Enterasys X-Pedition XSR CLI Bedienungsanleitung

X-Pedition ™ Security Router XSR CLI Reference Guide Ve r s i o n 7 . 6 P/N 9033842-07[...]

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-i Notice Enterasys Networks reserves the right to ma ke changes in specificatio ns and other informat ion contained in this document and its W eb site without prior notice. The read er should in all cases cons ult Enterasys Networks to determi ne whether any such changes have been made. The hardwar e, firmwar e, or software described in th is docu[...]

0 Enterasys Networks, Inc. FIRMW ARE LICENSE AGREEMENT BEFORE  OPENING  OR  UTILIZIN G  THE  ENCL OSED  PRODUCT , CAREFULL Y  READ  THIS  LICENSE  AGREEMENT . This  document  is  an  agreemen t  (“ Agreemen t”)  between  the  end  user  (“Y ou”)  and  Enterasys  Networks, [...]

i 4) EXPOR T  RESTRICTIONS. Yo u  understand  that  Enteras ys  and  its  Affiliates  are  subject  to  regula tion  by  agencies  of  the  U.S.  Gov ernment,  including  the  U.S.  Departme nt  of  Commerce,  which  prohibit  export  or  diversion  of  certai[...]

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v Contents Preface Chapter 1: Network Management Observing Syntax and Conv entions ................ ................ ................... ................ ................. .......... ............ ..... 1-1 Network Management Commands ............... ................ ................... ................ ................ ................. ...... ....[...]

vi ARP Commands .... ................ ................ ................ ................ ................. ................ ............. ............ ........... 5-149 Other IP Commands .... ................ ................. ................ ................ ................ ................ ........ .................. .... 5-151 IP Clear and Sho[...]

vii QoS Show Commands ................ ................. ................ ................ ................ ................... ......... ................ 12-105 Chapter 13: Configuring ADSL Observing Syntax and Conv entions ................ ................ ................... ................ ................. .......... ............ . 13-83 ADSL[...]

viii[...]

XSR User’s Guid e ix Preface This  guide  describes  the  Command  Line  Interface  (CLI)  commands  needed  to  mount,  connect,  power ‐ up,  and  maintain  an  XSR  from  Enterasys  Netw orks. This  guide  is  written  for  administrators  who  wan t  to  [...]

x Conventions Used in This Guide The  following  conventions  are  used  in  this  guide: Getting Help For  additional  support  related  to  the  XSR,  contact  Enterasys  Netw orks  using  one  of  the  following  methods: Caution: Contains information essential to avoid damage to [...]

XSR User’s Guid e xi Before  contacting  Ente rasys  Networks  for  technical  support,  have  the  fol lowing  information  ready: •Y o u r  Enterasys  Networks  service  contract  number •A  description  of  the  failure •A  description  of  any  action(s)  already[...]

xii[...]

XSR CLI Reference Guide 1-1 1 Network Management Observing Synt ax and Conventions The  CLI  Syntax  and  conv entions  use  the  notation  descri bed  in  the  following  table. Network Management C ommands This  chapter  includes  the  following  subsets  of  network  management  comm[...]

General Network Management Commands 1-2 Network Management General Network Management Commands banner This  command  cr eates  a  login  banner  at  the  XSR’ s  CLI  prompt.  Te x t  is  entered  one  line  at  time  and  should  not  exceed  80  characters  per  line. ?[...]

General Network Management Commands XSR CLI Reference Guide 1-3 crypto key dsa This  command  generates  the  Digital  Signature  Algorithm  (DSA)  type  host  key  pair  (pri va te  and  public)  as  we ll  as  displays  the  public  key .  A  unique  set  of  host  k[...]

General Network Management Commands 1-4 Network Management Example XSR#disable enable This  command  jumps  to  Privileged  EXEC  mode. Synt ax enable Mode EXEC:  XSR> Example XSR>enable end This  command  terminates  configuration  mode. Synt ax end Mode Any  configuration Example XSR(config)#end exit This[...]

General Network Management Commands XSR CLI Reference Guide 1-5 help This  command  retrieves  he lp  at  any  Mode. Synt ax help Mode All Example XSR#help ip http port This  command  changes  the  HTTP  (Hyper  Te x t  Tr a n s f e r  Protocol)  port  where  incoming  HTTP  (W eb)  sessio[...]

General Network Management Commands 1-6 Network Management Synt ax ip http server [ enable | disable ] Synt ax of the “no” Form The  no  form  of  this  command  disables  the  HTTP  serv er: no ip http server Mode Global  configuration:  XSR(config)# Default Disable Examples XSR(config)#ip http server enable XS[...]

General Network Management Commands XSR CLI Reference Guide 1-7 •P o r t  number  22 Example XSR(config)#ip ssh server enable ip telnet port This  command  changes  the  Te l n e t  port  where  incoming  Te l n e t  sessions  connect  to. Synt ax ip telnet port { port_number | default } Mode Global  conf[...]

General Network Management Commands 1-8 Network Management Mode Global  configuration:  XSR(config)# Default Enabled Examples XSR(config)#ip telnet server enable XSR(config)#no ip telnet server ping This  network  connectivity  command,  whi ch  applies  to  IP  pin g  only ,  sends  fiv e  echo  request[...]

General Network Management Commands XSR CLI Reference Guide 1-9 Reply from 192.168.27.165: 10ms Reply from 192.168.27.165: 10ms Reply from 192.168.27.165: 10ms Reply from 192.168.27.165: 10ms Packets: Sent = 5, Received = 5, Los t = 0 The  following  example  shows  the  destination  lost  afte r  three  pings: XSR>pin[...]

General Network Management Commands 1-10 Network Management Mode Global  configuration:  XSR(config)# Default s •P r i v i l e g e  level  0:  all  statistics  ( show )  commands  with  low ‐ level  security  su ch  as  show version , show clock ,  etc. •P r i v i l e g e  levels  1  throu[...]

General Network Management Commands XSR CLI Reference Guide 1-11 session-timeout This  command  sets  the  interv al  for  closing  a  connection  when  there  is  no  input.  If  the  keyw ord  console,  ssh,  or  Te l n e t  is  used,  the  timeout  becomes  the  def[...]

General Network Management Commands 1-12 Network Management •W i d t h :  132  characters •0  means  no  limit Example XSR#terminal width 40 XSR#terminal length 40 traceroute This  command  gathers  information  regarding  the  route  that  IP  datag rams  follow  to  a  specified  destin[...]

General Network Management Commands XSR CLI Reference Guide 1-13 username This  command  adds  a  user ,  privileg e  level,  passw ord,  and  encryption  type  for  those  accessing  the  XSR.  Assigni ng  privilege  lev e ls  lets  you  control  which  users  can  mana ge [...]

General Show Commands 1-14 Network Management Mode Global  configuration:  XSR(config)# Default s •U s e r n a m e :  admin • P assword:  ““  (null  or  zero  length  string) •N e w  user  level:  0  unless  expli citly  set •P r i v i l e g e  for  special  user  admin :  15 ?[...]

General Show Commands XSR CLI Reference Guide 1-15 Sample Output The  following  output  display s  public  key: XSR(config)#crypto key dsa show ---- BEGIN SSH2 PUBLIC KEY ---- Subject: root Comment: "1024-bit dsa, administrato r@Robo1, Mon Mar 03 2003 05:06:16 " AAAAB3NzaC1kc3MAAACBAIgwEkVM26GpC9L+ cu9HnXps8S6Qlrhp7mwGudUY[...]

snmp-server Commands 1-16 Network Management Sample Output The  following  is  output  from  the  ip telnet  command: XSR#show ip telnet TELNET Information: Telnet Server: Enabled Telnet Port: 23 Active Telnet Sessions: 1 snmp-server Commands This  command  set  configures  the  SNMP  agent  on  the  [...]

snmp-server Commands XSR CLI Reference Guide 1-17 Yo u  can  download  Enterasys  MIBs  fr om  the  following  We b  site: http://www .enterasys.com/support/mibs/ Enterasys  Configuration  Management This  MIB  allows  an  SNMP  management  entity  to  upload  and  download  executab[...]

snmp-server Commands 1-18 Network Management snmp-server community This  command  allows  a  community  string  to  access  MIBs  in  the  XSR. Synt ax snmp-server community community-stri ng [ view view-name ][ ro | rw ] [ access-list - num ]  Synt ax of the “no” Form The  no  form  of  this  [...]

snmp-server Commands XSR CLI Reference Guide 1-19 Synt ax of the “no” Form The  no  form  of  this  command  offers  no  contact  information: no snmp-server contact Mode Global  configuration:  XSR(config)# Default Null  string Example XSR(config)#snmp-server contact Larr yCurtis@enterasys.com XSR(config)#sn[...]

snmp-server Commands 1-20 Network Management Synt ax of the “no” Form The  no  form  of  this  command  disables  the  sending  of  specified  traps: no snmp-server enable traps [[ snmp [ authentication ]] entity | frame-relay ] Mode Global  configuration:  XSR(config)# Default Disabled Examples To  ena[...]

snmp-server Commands XSR CLI Reference Guide 1-21 Mode Global  configuration:  XSR(config)# Example The  following  example  specifies  the  Engine  ID: XSR(config)#snmp-server engineID loc al 00020AF100 results  in  an  engine  ID  of  0x800015F80500020A F100 snmp-server group This  command  configur[...]

snmp-server Commands 1-22 Network Management snmp-server host This  command  specifies  host  parameters  of  the  SNMP  serv er;  it  adds  a  new  man agement  station  to  send  traps  to.  If  the  address  already  exists,  the  command  will  update  the  s[...]

snmp-server Commands XSR CLI Reference Guide 1-23 Example The  following  examples  illustrate  an  SNMP  host  with  trap  on  and  off : XSR(config)#snmp-server host 192.168 .1.10 traps trapsOn XSR(config)#no snmp-server host 192. 168.2.11 Sample Output The  following  are  three  sample  outputs ?[...]

snmp-server Commands 1-24 Network Management Example This  example  shows  an  inform  with  1  retry ,  a  5 ‐ second  timeout  and  a  10  pending  val u e : XSR(config)#snmp-server informs retr ies 1 timeout 5 pending 10 snmp-server location This  command  specifies  the  location  of[...]

snmp-server Commands XSR CLI Reference Guide 1-25 Default 0  traps  (unlimited) Example The  following  example  sets  the  traps  permitted  to  1000: XSR(config)#snmp-server max-traps-pe r-window 1000 snmp-server min-trap-sp acing This  command  sets  the  interv al  betw een  successiv e  SNMP ?[...]

snmp-server Commands 1-26 Network Management Synt ax of the “no” Form The  no  form  sets  the  maximum  allow ed  incoming  and  outgoing  packetsize  to  the  default: no snmp-server packetsize Mode Global  configuration:  XSR(config)# Default 1,500  bytes Example The  following  example ?[...]

snmp-server Commands XSR CLI Reference Guide 1-27 Synt ax snmp-server set entityMIB { entPhysic alAlias | entPhysicalAssetID } host < strin g > Synt ax of the “no” Form The  no  command  sets  the  PhysicalAlias  or  PhysicalAssetID  in  the  Entity  MIB  as  an  empty  string: no snmp-server s[...]

snmp-server Commands 1-28 Network Management snmp-server t f t p-server-list This  command  specifies  an  Access  Control  List  (A CL)  to  limit  TF TP  serv ers’  access  during  SNMP  downloads. Synt ax snmp-server tftp-server-list access- list-num Synt ax of the “no” Form The  no  form [...]

snmp-server Commands XSR CLI Reference Guide 1-29 snmp-server trap-timeout This  command  specifies  the  interval  traps  in  the  retransmission  queue  are  retried  if  no  route  exists  to  the  host  that  SNMP  traps  will  to  be  sent  to. Synt ax snmp-server tr[...]

snmp-server Commands 1-30 Network Management Synt ax of the “no” Form Use  the  no  form  of  this  command  to  remov e  a  user: no  snmp-server user username group name { v1 | v2c | v3 } Mode Global  configuration:  XSR(config)# Example The  example  below  configures  ljc  of  the [...]

snmp-server Commands XSR CLI Reference Guide 1-31 Mode Global  configuration:  XSR(config)# Examples The  following  example  creates  a  view  of  all  objec ts  on  the  XSR: XSR(config)#snmp-server view v3view internet included The  following  example  creates  a  view  of  all  obje[...]

snmp-server Commands 1-32 Network Management at 1.3. 6.1.2. 1.3 atEntry 1.3.6 .1.2.1 .3.1.1 ip 1.3. 6.1.2. 1.4 ipAddrEn try 1.3.6.1 .2.1.4.20 .1 ipRouteEnt ry 1.3.6. 1.2.1.4. 21.1 ipNetT oMedi aEntry 1. 3.6.1.2.1 .4.22.1 icmp 1.3. 6.1.2. 1.5 tcp 1.3.6.1 .2.1.6 tcpConnEntry 1.3.6.1.2.1. 6.13.1 udp 1.3.6 .1.2.1.7 udpEntry 1.3. 6.1.2. 1.7.5.1 egp 1.3.[...]

snmp-server Commands XSR CLI Reference Guide 1-33 snmp-server window-time This  command  specifies  the  length,  in  seconds,  of  the  moving  window  used  to  count  the  number  of  traps  sent. Synt ax snmp-server window-time time Synt ax of the “no” Form The  no  form  of [...]

SNMP Show Commands 1-34 Network Management SNMP Show Commands show snmp This  command  information  about  the  SNMP  server . Synt ax show snmp [ location ] Mode Privileged  EXEC:  XSR# Sample Output The  following  is  sample  output  from  the  command: XSRtop(config)#show snmp Chassis serial#: 000001[...]

SNMP Show Commands XSR CLI Reference Guide 1-35 0 Silent drops 0 Proxy drops The  example  below  shows  output  with  the  location  option  entered: XSR#show snmp location Haverhill Mass. show snmp engineID This  command  displays  the  identification  of  the  local  SNMP  engine. Synt ax sho[...]

SNMP Show Commands 1-36 Network Management grouname: nm security model: v3 auth readview: v1default wirteview: nmMIBIIview notifyview: nmMIBIIview The  following  is  sample  output  from  the  command: XSR#show snmp group groupname: v3RWGroup security model: v3 readview: v3view writeView: v3view notifyview: <no notifyview s[...]

SLA Agent Commands XSR CLI Reference Guide 1-37 User name: authprivUser group: v3RWGroup Engine ID: 800015f8030001f423e691 storage-type: nonvolatile active Parameter Description show snmp view This  command  displays  information  on  each  SNMP  view  in  the  gro up  username  table. Synt ax show snmp view Mode[...]

SLA Agent Commands 1-38 Network Management Synt ax aggregate-period period Synt ax of the “no” Form The  no  form  of  this  command  returns  to  the  default  va l u e : aggregate-period period Mode RTR  Echo  configuration:  XSR(config-rtr-echo- xx )# Default 600  seconds Example The  following ?[...]

SLA Agent Commands XSR CLI Reference Guide 1-39 Example This  example  sets  the  buckets ‐ of ‐ history  val u e  to  5  records: XSR(config-rtr-echo-1)#buckets-of-hi story-kept 5 frequency This  command  specifies  how  frequently  to  send  a  Response  Time  Reporter  (RTR)  probe.[...]

SLA Agent Commands 1-40 Network Management Mode RTR  Echo  configuration:  XSR(config-rtr-echo- xx )# Example The  following  example  creates  an  RTR  map: XSR(config-rtr-echo-57)#map "network in Peoria" owner This  command  binds  a  Response  Time  Reporter  (RTR)  owner  (administ[...]

SLA Agent Commands XSR CLI Reference Guide 1-41 Mode RTR  Echo  configuration:  XSR(config-rtr-echo- xx )# Default Pa y l o a d  size :  12  bytes Example The  following  example  limits  the  RTR  payload  size  to  32  bytes: XSR(config-rtr-echo-57)#request-data -size 32 ta g This  command  sp[...]

SLA Agent Commands 1-42 Network Management Synt ax of the “no” Form The  no  form  of  this  command  returns  to  the  default  va l u e : no timeout Mode RTR  Echo  configuration:  XSR(config-rtr-echo- xx )# Default 5000  milliseconds Example The  following  example  resets  the  RTR ?[...]

RTR-mode Commands XSR CLI Reference Guide 1-43 RTR-mode Commands rtr This  command  creates  a  Response  Time  Reporter  (RTR)  entry .  The  following  are  sub ‐ commands: • rtr owner  registers  the  RTR  administrator .  Go  to  page  1 ‐ 43  for  the  command  descr[...]

RTR-mode Commands 1-44 Network Management Default Quota:  700 Example The  following  example  registers  the  RTR  owner: XSR(config)#rtr owner operator1 192.168.57.5 email larrycurtis@enterays.com quota 1000 rtr schedule This  command  schedules  an  Response  Time  Re porter  (RTR)  entry . Synt ax rt[...]

RTR Show Commands XSR CLI Reference Guide 1-45 RTR Show Commands show rtr operation-st ate This  command  displays  the  current  operational  state  of  the  Response  Time  Reporter  (RTR). Synt ax show rtr operation-state [ operation- id ] Mode EXEC  configuration: XSR> Sample Output The  following ?[...]

RTR Show Commands 1-46 Network Management Status of Entry (SNMP RowStatus): ac tive Protocol Type: ipIcmpEcho Target Address: 192.168.57.3 Source Address: 192.168.57.43 Request Size (data portion): 12 Life (seconds): 5000 Next Scheduled Start Time: Start Tim e already passed Number of History Buckets kept: 15 show rtr history This  command  d[...]

XSR CLI Reference Guide 2-55 2 Configuring T1/E1 and T3/E3 Subsystems Observing Synt ax and Conventions The  CLI  Syntax  and  conv entions  use  the  notation  descri bed  in  the  following  table. T1/E1 & T3/E3 Commands The  following  commands  define  T1/E1  /T3/E3  subsys tem  funct[...]

T1/E1 & T3/E3 Commands 2-56 Configuring T1/E1 and T3/E3 Subsystems cablelength For T3 controllers only This  command  specifies  the  distance  of  cabling  from  the  XSR  to  the  network  equipment  for  a  T3  NIM  card  only . Synt ax cablelength feet Synt ax of the “no” Form The[...]

T1/E1 & T3/E3 Commands XSR CLI Reference Guide 2-57 the  received  sig nals.  This  feature  is  provided  by  placing  a  transmit  attenuator  in  the  data  path.  This  attenuation  is  selectable  from  0 ,  ‐ 7.5 ,  ‐ 15 ,  or  ‐ 22.5  dB . Synt ax cablele[...]

T1/E1 & T3/E3 Commands 2-58 Configuring T1/E1 and T3/E3 Subsystems Synt ax cablelength short  { 133 | 266 | 399 | 533 | 655 } Synt ax of the “no” form The  no  form  of  this  command  returns  the  val u e  to  the  default  setting: no cablelength short Default s 133  feet Mode Controller  conf[...]

T1/E1 & T3/E3 Commands XSR CLI Reference Guide 2-59 Synt ax of the “no” Form Use  the  no  form  of  the  command  to  remov e  a  channel  group: no channel-group number Default s Speed:  64  kbps  for  both  T1  and  E1  controlle rs. Mode Controller  configuration:  XSR(confi[...]

T1/E1 & T3/E3 Commands 2-60 Configuring T1/E1 and T3/E3 Subsystems Default Line Mode Controller  configuration:  XSR(config-controller < xx >)# Examples The  following  example  configures  the  T1  controller  on  NIM  1 ,  port  0  (f irst  port),  with  ESF  framing,  B8ZS  li[...]

T1/E1 & T3/E3 Commands XSR CLI Reference Guide 2-61 Synt ax of the “no” Form The  no  form  of  this  command  deletes  the  defined  controller: no controller { t1 | e1 | t3 | e3 }{ slot/card/port } no controller { t1 | e1 | t3 | e3 }{ card/port } Mode Global  configuration:  XSR(config)# Next Mode Controll[...]

T1/E1 & T3/E3 Commands 2-62 Configuring T1/E1 and T3/E3 Subsystems Synt ax crc { 16 | 32 } Synt ax of the “‘no” Form The  no  form  of  this  command  returns  to  the  default  setting: no crc Default 16 Mode Interface  configuration:  XSR(config-if< xx >)# Example This  example  enables ?[...]

T1/E1 & T3/E3 Commands XSR CLI Reference Guide 2-63 XSR(config)#controller t1 1/0 XSR(config-controller<T1-1/0>)#frami ng esf XSR(config-controller<T1-1/0>)#linec ode b8zs XSR(config-controller<T1-1/0>)#clock source line XSR(config-controller<T1-1/0>)#descr iption “Acme’s T1” The  following  example  descr[...]

T1/E1 & T3/E3 Commands 2-64 Configuring T1/E1 and T3/E3 Subsystems XSR(config-controller<T3-1/2/0>)#fra ming m13 XSR(config-controller<T3-1/2/0>)#cab lelength 250 XSR(config-controller<T3-1/2/0>)#dsu mode adtran dsu bandwid th For T3 controllers only This  command  specifies  the  peak  allowable  bandwidth ?[...]

T1/E1 & T3/E3 Commands XSR CLI Reference Guide 2-65 Mode Controller  configuration: XSR(config-controller xx )# Default •T 3 :  44,210  kbps  (full ‐ rate) •E 3 :  34,099.5  kbps  (full ‐ rate) Example The  following  example  configures  the  T3  controller  in  slot  1 ,  card  2 ?[...]

T1/E1 & T3/E3 Commands 2-66 Configuring T1/E1 and T3/E3 Subsystems equipment For T3/E3 controllers only This  command  configures  the  T3/E3  controller  as  network  or  customer  equipment  and  operates  according  to  the  T1.403  ANSI  standard,  allowing  equipment  configure[...]

T1/E1 & T3/E3 Commands XSR CLI Reference Guide 2-67 Synt ax framing { sf | esf } ( T1 ) framing { crc4 | no-crc4 } ( E1 ) framing { c-bit | m13 } ( T3 ) framing { g751 | bypass } ( E3 ) Synt ax of the “no” Form Return  to  the  defaul t  framing  setting  by  using  the  no  form: no framing Default s •T 1 : [...]

T1/E1 & T3/E3 Commands 2-68 Configuring T1/E1 and T3/E3 Subsystems interface serial This  command  configures  the  Seria l  interface  automatically  created  by  the  controller  command  in  conjunction  with  T1/E1  and  T3/E3  NIM  operations.  The  T3  module  offers [...]

T1/E1 & T3/E3 Commands XSR CLI Reference Guide 2-69 Example The  following  example  configures  the  E3  controller  in  slot  1 ,  card  2  with  line  source  clocking  and  international  bits  of  0  and  0 : XSR(config)#controller e3 1/2/0 XSR(config-controller<E3-1/2/0&[...]

T1/E1 & T3/E3 Commands 2-70 Configuring T1/E1 and T3/E3 Subsystems Synt ax linecode { ami | b8zs | hdb3 } Synt ax of the “no” Form Return  to  the  defaul t  linecode  setting  by  using  the  no  form: no linecode Default s •T 1  line:  B8ZS •E 1  line:  HDB3 Mode Controller  configuration: [...]

T1/E1 & T3/E3 Commands XSR CLI Reference Guide 2-71 Synt ax of the “no” Form no loopback Default Disabled Mode Controller  configuration:  XSR(config-controller < xx >)# Examples The  following  example  init iates  a  local  loopback  test: XSR(config)#controller t1 1/0 XSR(config-controller<T1-1/0>)#[...]

T1/E1 & T3/E3 Commands 2-72 Configuring T1/E1 and T3/E3 Subsystems Mode Controller  configuration:  XSR(config-controller xx )# Default 1 Example The  following  example  configures  the  E3  controller  in  slot  1 ,  card  2  with  line  sou rce  clocking  and  a  national  reserv[...]

T1/E1 & T3/E3 Commands XSR CLI Reference Guide 2-73 Example The  following  example  configures  the  T3  controller  in  slot  1 ,  car d  2  with  line  source  clocking,  M13  framing,  in  unchannelized  mode,  cablelength  of  250 ,  DSU  interoperability  mode ?[...]

T1/E1 and T3/E3 Clear and Show Commands 2-74 Configuring T1/E1 and T3/E3 Subsystems Examples The  following  example  disables  a  T1  controller: XSR(config)#controller t1 1/0 XSR(config-controller<T1-1/0>)#shutd own The  following  example  re ‐ ena bles  a  T3  controller: XSR(config)#controller t3 1/2[...]

T1/E1 and T3/E3 Clear and Show Commands XSR CLI Reference Guide 2-75 show controllers This  command  displays  the  status  and  statistics  for  any  controller .  The  T1/E1,  T3/E3,  and  AT M  subsystems  track  var i o u s  status  and  statist ical  parameters,  including  t[...]

T1/E1 and T3/E3 Clear and Show Commands 2-76 Configuring T1/E1 and T3/E3 Subsystems 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 Rx ABCD * * * * * * F F 0 * F F F F F F F F F F F F F F Channel 1: Timeslots 1,2,3,4,5,6,7,8,9, 10 64kbps Base rate Channel 2: Timeslots 12,13 56kbps Base rate Data in current interval (502 second s elapsed): 0 Line Co[...]

T1/E1 and T3/E3 Clear and Show Commands XSR CLI Reference Guide 2-77 Latest II I II IV No Code No Code No Code No Code Alarms Detected: LOS LOF TxAIS RxAIS TxRA I RxRAI LOOP PayLd X X X 24 Hour Statistics cleared: MAY 04 2 2:33:47 Current time: MAY 04 22:34:13 Interval LVC PCV CCV PES PSES SE FS UAS LES CES CSES Total 4352 0 0 2 2 2 2 2 2 2 Current[...]

T1/E1 and T3/E3 Clear and Show Commands 2-78 Configuring T1/E1 and T3/E3 Subsystems Rx  ABCD  *  *  *  *  *  *  F  F  0  *  F  F  F  F  F  F  F  F  F  F  F  F  F  F Time  slot  that  bypasses  between  port  0  and  1  carry  Channel  Associa[...]

T1/E1 and T3/E3 Clear and Show Commands XSR CLI Reference Guide 2-79 FE AC  code  rece iv e d  Displays  the  last  4  FEAC  codes  or  commands  that  wer e  received.  Applicable  for  C ‐ bit  parity  framing  only ,  per  ANSI  T1.105 ‐ 1995.  This  field  are  in[...]

Drop and Insert Commands 2-80 Configuring T1/E1 and T3/E3 Subsystems Drop and Insert Commands These  commands  effect  the  operation  of  the  T1/E1  Drop  and  Insert  NI M. drop-and-insert-group This  command,  which  takes  no  parameters,  instructs  the  T1  controller  to  off[...]

Drop and Insert Commands XSR CLI Reference Guide 2-81 Mode Controller  configuration:  XSR(config-controller < xx >)# Default cas Example This  configuration  instructs  the  XSR  to  terminate  timeslots  1,  2,  3,  4,  5,  6  and  7  of  controller  T1  0/1/ 0  into  a ?[...]

Drop and Insert Commands 2-82 Configuring T1/E1 and T3/E3 Subsystems Applique type is Fractional T1. Loopback is set as none. Cablelength long and short 0. Framing is esf, Line Encoding is b8z s, Clock Source is line. Description: None Alarms Detected: None Rx 0signal level -0.0DB (Accuracy:+/-3DB) Bypass time slots table ( * data tim e slots on s/[...]

XSR CLI Reference Guide 3-83 3 Configuring the XSR Plat form Observing Synt ax and Conventions The  CLI  command  syntax  and  conventions  use  the  notation  described  in  the  following  table. Plat form Commands The  following  sets  of  commands  define  the  platform  subsystem ?[...]

Clock Commands 3-84 Configuring the XSR Platform Clock Commands clock set This  command  sets  the  current  time  of  the  Real  Time  Clock  chip  (software  module  clock).  After  resetting  the  XSR,  you  must  manually  set  the  clock. Synt ax clock set hh:mm:ss wday md[...]

Crypto Key Commands XSR CLI Reference Guide 3-85 Crypto Key Commands crypto key master generate This  command  generates  a  random  master  encryption  key .  When  the  command  is  entered,  you  are  prompted  to  identify  the  previous  master  key .  If  yo u  success fu[...]

Other Platform Commands 3-86 Configuring the XSR Platform crypto key master specify This  command  allows  you  to  speci fy  a  master  encryption  key .  When  entered ,  the  command  first  prompts  you  to  identify  the  pr evious  ma ster  key .  If  you  cannot  i[...]

Other Platform Commands XSR CLI Reference Guide 3-87 Example XSR(config)#cpu-utilization debug processor This  command  defines  a  method  to  force  forw arding  engine  jobs  to  a  specific  CPU  or  allows  the  jobs  to  float  between  av ailable  CPUs. Synt ax debug processor[...]

Other Platform Commands 3-88 Configuring the XSR Platform Example XSR#hostname XSR-1800 XSR-1800# logging This  command  enables/disables  message  logging  at  va r y i n g  severity  leve ls  for  specified  destinations.  Refer  to  Appendix  A  in  the  XSR  User ’s  Guide  for ?[...]

Other Platform Commands XSR CLI Reference Guide 3-89 Synt ax of the “no” Form Use  the  no  form  of  this  command  to  di sable  the  earlier  configured  se rvice: no logging [console | buffered | mon itor | snmp | A.B.C.D | file | ti mestamp] Mode Global  Configuration:  XSR(config)# Default s •F [...]

Other Platform Commands 3-90 Configuring the XSR Platform Examples This  example  sets  logging  at  High  for  the  console  wi th  a  local  ti mestamp: XSR#logging console high timestamp l ocal The  following  example  sets  a  Low  logging  level  for  all  destinations  with [...]

SNTP Commands XSR CLI Reference Guide 3-91 Mode Global  configuration:  XSR(config)# Examples The  following  example  selects  a  5 ‐ minute  auto  inst all: XSR(config)#netload The  following  example  selects  a  persistent  auto  inst all: XSR(config)#netload persistent SNTP Commands sntp-client[...]

SNTP Commands 3-92 Configuring the XSR Platform sntp-client poll-interval This  command  configures  the  interval  th e  SNTP  client  wa i ts ,  when  synchronized,  before  sending  another  time  request  to  an  SNTP  serv er .  The  poll ‐ interval  is  applied  continu[...]

SNTP Commands XSR CLI Reference Guide 3-93 no sntp-server This  command  disables  the  SNTP  server . Synt ax no sntp-server Mode Global  configuration:  XSR(config)# show sntp This  command  displays  the  current  status  of  the  SNTP  server . Synt ax show sntp Output XSR>show sntp SNTP server[...]

Platform Clear and Show Commands 3-94 Configuring the XSR Platform Nominal  freq  is  xxxxx  Hz ,  actual  freq  is  xxxx  Hz,  precision  is  2**16 Reference  time  is  12345678.12345678  (01:01:01 .123  EDT  Mon  Jan  1  2004) Clock  offset  is  1.1234  msec,  root  [...]

Platform Clear and Show Commands XSR CLI Reference Guide 3-95 clear logging This  command  deletes  all  messages  from  the  logging  buffer  in  RAM. Synt ax clear logging Mode Privileged  EXEC:  XSR# Example XSR#clear logging show buffers This  command  displays  platform  memory  statistics [...]

Platform Clear and Show Commands 3-96 Configuring the XSR Platform Memory Block Allocation: Memory Options enabled: None. ------------------------------------ --------------------------------- Size Number Number Avg.S ize Max.Size Number of Size Carved Carved In Use In Use Request Requests Upgrade ------------------------------------ --------------[...]

Platform Clear and Show Commands XSR CLI Reference Guide 3-97 show buffers i/o This  command  displays  summary  I/O  (data  buffers,  frame  elements)  memory  usage  statistics.  Allocations  are  based  on  the  hardwa re  present  in  the  XSR. Synt ax show buffers i/o Mode Privileg[...]

Platform Clear and Show Commands 3-98 Configuring the XSR Platform Parameter Descriptions show buffers malloc This  command  displays  summary  Malloc  (tables,  configuration  structure)  area  memory  statistics.  Synt ax show buffers malloc Mode Privileged  EXEC  configuration:  XSR# Common  Buffer ?[...]

Platform Clear and Show Commands XSR CLI Reference Guide 3-99 Sample Output Memory Block Allocation: Memory Options enabled: None. ------------------------------------ ------------------------------ Size Number Number Avg.Size Max.Size Number of Size Carved Carved In Use In Use Request Requests Upgrade ------------------------------------ ---------[...]

Platform Clear and Show Commands 3-100 Configuring the XSR Platform show cpu-utilization This  command  tracks  current  use  of  va r i o us  CPU  processes  as  a  percentage  of  tota l  CPU  usage  for  the  last  five  second,  one  minute,  and  fiv e ‐ minute  inter[...]

Platform Clear and Show Commands XSR CLI Reference Guide 3-101 show fault-report This  command  displays  the  fault  report  captured  when  the  XSR  experiences  a  system  problem.  It  contains  information  that  pinpoints  the  cause  of  the  software  fai lure.  Thi[...]

Platform Clear and Show Commands 3-102 Configuring the XSR Platform Sample Output The  following  is  sample  output  from  an  XSR ‐ 3020  router: Fault Report captured in node Router Name on Sept 22, 2001 at 3:30:5 9pm Fault: Data TLB Miss Processor up-time = 1234 hours 59 mi nutes 59 seconds Processor = PowerPC 405 GP E[...]

Platform Clear and Show Commands XSR CLI Reference Guide 3-103 004276be 12345678 12345678 12345678 12345678 12345678 12345678 12345 678 004276ce 12345678 12345678 12345678 12345678 12345678 12345678 12345 678 004276de 12345678 12345678 12345678 12345678 12345678 12345678 12345 678 etc. for all tasks End of fault report. When  the  XSR  is [...]

Platform Clear and Show Commands 3-104 Configuring the XSR Platform Synt ax show logging Mode EXEC  or  Privileged  EXEC:  XSR> or XSR# Example XSR>show logging file Sample Output The  following  example  displays  the  logging  file  information: XSR#show logging file History of logging to file cflash:lo ggen[...]

Platform Clear and Show Commands XSR CLI Reference Guide 3-105 Mode Privileged  EXEC:  XSR# Sample Output XSR#show sntp Server IP:192.168.27.88 Poll Interval: 512 Sntp Requested: 1 Last Synced: 17:00:34-UTC-Sunday,26- JAN-2003 Current Time: 10:53:01-UTC-Monday,27 -JAN-2003 show version This  command  displays  current  XSR  har[...]

Platform Clear and Show Commands 3-106 Configuring the XSR Platform Software: Version 5.5.1.3, Built May 16 20 03, 14:31:56 CLI revision 1.5 Software file is “xsr1800.fls” w ith VPN; with Firewall XSR-1800 uptime is 33 days, 10 h ours, 44 minutes. The  following  example  displays  output  from  an  XSR ‐ 3150: XSR#show v[...]

File System Commands XSR CLI Reference Guide 3-107 Example XSR#show whoami Sample Output XSR#show whoami Comm Server “Enterasys”, current lin e at 9600bps. File System Commands The  XSR  employs  an  MS ‐ DOS ‐ compatible  file  system  in  Flash  memory .  The  following  commands  are  av ailable.[...]

File System Commands 3-108 Configuring the XSR Platform XSR(config)#rename VPN_XSR1800.fls x sr1800.fls Rename flash:VPN_xsr1800.fls to flas h:xsr1800.fls(y/n) ? y renaming file flash:VPN_xsr1800.fls -> flash:xsr1800.fls XSR# The  following  example  renames  the  firmw are  file  as  part  of  an  F TP/TF TP [...]

File System Commands XSR CLI Reference Guide 3-109 XSR#copy running-config startup-conf ig . Mode Privileged  EXEC:  XSR# Examples XSR#copy tftp://192.168.27.1/root/en terasys-sw flash: Save Configuration to TFTP Server Save  the startup-config  fi le  on  a  TF TP  serv er  over  the  netw ork.  Enter: XSR#copy [...]

File System Commands 3-110 Configuring the XSR Platform Configuration Load This  example  loads  startu p ‐ config  via  the  netw ork  from  a  TF TP  server .  The  XSR  does  not  load  the  configuration  from  the  netw ork  automat ically . XSR#copy tftp:TFTP1/tftpfiles/tftpim a[...]

File System Commands XSR CLI Reference Guide 3-111 Mode Privileged  EXEC:  XSR# Example XSR#copy startup-config tftp://192.1 68.1.100/cfg.txt Sample Output XSR#copy startup-config tftp://192.1 68.1.100/abc.cfg Copy 'startup-config' from Flash to server as 'abc.cfg'(y/n) ? y Upload to server done File size: 2997 bytes delet[...]

File System Commands 3-112 Configuring the XSR Platform Mode Privileged  EXEC:  XSR# Default flash: unless  you  change  the  default  using  the  cd  command. Example XSR#dir flash: Sample Output The  following  is  sample  output  from  an  XSR  1800  Series  router: XSR#dir flash: Listi[...]

File System Commands XSR CLI Reference Guide 3-113 Default •F o r m a t :  ASCII •D i r e c t o r y :  current  directory Examples XSR#more /ascii flash:startup-config XSR#more flash:startup-config Sample Output In  ASCII  format  ( /ascii ): Controller t1 1/0 Clock source line primary Framing esf In  Binary  format  [...]

File System Commands 3-114 Configuring the XSR Platform which  is  specified  in  the  flash:boot ‐ config  file.  Although  you  cannot  configure  the  secondary  EOS  file,  if  you  wish  to  rename  it,  use  the  boot system command.  Be  aw are  that  if  t[...]

File System Commands XSR CLI Reference Guide 3-115 Examples The  following  example  immediately  cold  restarts  the  XSR: XSR#reload cold The  following  example  warm  upgrades  the  new  image  from  the  primary  OS  file  in  the  flash:  directory  and  tests  it ?[...]

File System Commands 3-116 Configuring the XSR Platform Example XSR#rename cflash:xsr3000.fls.5512 flash:xsr3000.fls show hostname This  command  displays  the  name  you  specified  for  the  XSR. Synt ax show hostname Mode EXEC:  XSR> Example XSR#show hostname Sample Output XSR#show hostname Local hostname is XSR [...]

File System Commands XSR CLI Reference Guide 3-117 XSR#show reload No reload is scheduled No EOS fallback Parameter Description show running-config This  command  displays  the  router ’ s  running  configuration  as  a  sequence  of  CLI  commands  segmented  by  module.  The  XSR  gathers ?[...]

File System Commands 3-118 Configuring the XSR Platform session-timeout console 35000 session-timeout telnet 35000 session-timeout ssh 35000 !T1E1 controller t1 0/2/0 clock source internal no shutdown !IKE crypto isakmp proposal try1 authentication pre-share encryption aes hash md5 group 5 lifetime 40000 crypto isakmp peer 2.2.2.2 255.255.2 55.255 [...]

File System Commands XSR CLI Reference Guide 3-119 !OSPF router ospf 1 network 30.1.1.0 0.0.0.255 area 0.0. 0.0 network 20.1.1.0 0.0.0.255 area 0.0. 0.0 !RIP router rip !SNMP snmp-server community public rw snmp-server enable !AAA aaa group ii dns server primary 0.0.0.0 dns server secondary 0.0.0.0 wins server primary 0.0.0.0 wins server secondary [...]

File System Commands 3-120 Configuring the XSR Platform verify This  command  veri fi es  a  packed  softw are  image  file.  The  file  name  must  end  in  *.fls .  If  the  directory  name  is  not  specified,  the  current  directory  is  used. Synt ax XSR#verify [fla[...]

Bootrom Monitor Mode Commands XSR CLI Reference Guide 3-121 Bootrom Monitor Mode Commands Bootrom  monitor  mode  offers  special  user  access  for  Flash:/CompactFlash:  file  operations  and  on  occasions  when  the  XSR  lacks  va l i d  software  or  runs  abnormally .  Ente[...]

Bootrom Monitor Mode Commands 3-122 Configuring the XSR Platform If  the  Bootrom  password  is  lost  on  the  XSR  1800  Series,  you  can  restore  it  by  pressing  the  Default  button.  Be  aw are  that  when  pressed,  the  Default  button  erases  all [...]

Bootrom Monitor Mode Commands XSR CLI Reference Guide 3-123 da This  command  displays  system  date  and  time  with  this  sample  output: XSR-1800: da Date: Thursday, 29-MAY-2003. Time: 10:14:07 del This  command  removes  a  fi le  from  flash:  or  cflash:  memory . df This  command ?[...]

Bootrom Monitor Mode Commands 3-124 Configuring the XSR Platform dt This  command  sets  system  time  using  th e  syntax  hh mm ss .  For  example: XSR:dt 11 59 59 ff This  command  formats  the  Flash  file  system.  We  recommend  you  fi rst  save  any .dat , .ce rt , .cfg , [...]

Bootrom Monitor Mode Commands XSR CLI Reference Guide 3-125 Remote Host IP address (192.168.1.10 ) : Remote file path (c:) : Use TFTP (no) : Ftp userid (anonymous) : Ftp password () : Local target name (robo1) : Autoboot (yes) : Quick boot (no) : Permanently save the network paramet ers? (y/n) ns This  command  saves  a  file  over [...]

Bootrom Monitor Mode Commands 3-126 Configuring the XSR Platform gp= 8219b1e0 sp= 85febb90 s8= 00000000 ra= 82 0e9178 par1= ffffffff par2= 85febaf8 par3= ffffffff par4= 82 0e9b10 cause= 80000014 cntxt= ffffffff fpcsr= d3800000 badva= 08 112233 divLo= 00000000 divHi= 00000000 causeR= ffffffff fpcsr= 82 0e9170 BadVAddr=08112233 PP - Crashed Task Stac[...]

Bootrom Monitor Mode Commands XSR CLI Reference Guide 3-127 RAM: 512MB without interleave Memory Bus at 120MHz, CASL at 2.0 Bootrom Flash: 4MB Filesystem Flash: 8MB CompactFlash not present Real Time Clock I/O on Motherboard: GigabitEthernet 1 2 3 Encryption Hardware: not present Slot 0 card 1: Empty Slot 0 card 2: Empty System up for 9 days, 3 hou[...]

Bootrom Monitor Mode Commands 3-128 Configuring the XSR Platform[...]

XSR CLI Reference Guide 4-83 4 Configuring Hardware Controllers Observing Synt ax and Conventions The  CLI  command  syntax  and  conventions  use  the  notation  described  in  the  following  table. Hardware Controller Commands The  following  command  sets  allow  you  to  define  sy[...]

Hardware Controller Comman ds 4-84 Configuring Hardware Controllers Synt ax clock rate bps Synt ax of the “no” Form no clock rate Mode Interface  configuration:  XSR(config-if<S x >)# Default 9600 Example XSR(config-if<S1/0>)#clock rate 1920 0 dat abit s This  command  sets  the  number  of  data  bits [...]

Hardware Controller Commands XSR CLI Reference Guide 4-85 description This  command  sets  the  description  text  for  an  interface.  The  description  wil l  appear  in  the  ifDescription  (interface  description)  var i a bl e  of  the  MIB. Synt ax description < text > Mode [...]

Hardware Controller Comman ds 4-86 Configuring Hardware Controllers Synt ax of the “no” Form no duplex Default auto Mode Interface  configuration:  XSR(config-if<F x >)# Example XSR(config-if<F1/0>)#duplex full XSR(config-if<F1/0>)#speed 100 loopback This  command  forces  the  port  into  internal  [...]

Hardware Controller Commands XSR CLI Reference Guide 4-87 media-type This  command  sets  the  media ‐ type  appropriate  to  the  cable  type  that  the  interface  is  connected  to. Synt ax media-type {RS232 | RS422 | RS449 | RS530A | V35 | X21} Mode Interface  configuration:  XSR(config-if<[...]

Hardware Controller Comman ds 4-88 Configuring Hardware Controllers pa r i t y This  command  configur es  th e  parity  on  a  serial  inter face.  It  is  val i d  and  ta kes  effect  only  when  the  interface  is  in  Asynchronous  mode. Synt ax parity { even | mark | none | odd[...]

Hardware Controller Commands XSR CLI Reference Guide 4-89 Mode Interface  configuration:  XSR(config-if<Sx>)# Default Sync Example XSR(config-if<S1/0>)#physical-layer async shut down This  command  disables  an  interface.  When  th e  interface  is  created,  it  is  disabl ed  by  defaul[...]

Hardware Controller Comman ds 4-90 Configuring Hardware Controllers • Speed  cannot  be  changed  in  loopback  mode. •W h e n  connecting  an  auto  setting  on  an  XSR  to  a  forced  setting  on  another  router ,  the  forced  setting  must  be  set  to  ha[...]

Hardware Controller Commands XSR CLI Reference Guide 4-91 Mode Interface  configuration:  XSR(config-if<S x >)# Default 1 Example The  following  example  sets  2  stopbits  on  Serial  port  1/0 : XSR(config-if<S1/0>)#stopbits 2 vlan This  command  configures  a  Vi rt u a l  LAN  (VLA[...]

Hardware Controller Clear and Show Commands 4-92 Configuring Hardware Controllers Hardware Controller Clear and Show Commands clear counters fastethernet This  command  clears  MIB ‐ II  counters  for  the  FastEther net  interface.  The  counters  cleared  include: •i f I n O c t e t s •i f I n U c a s t P[...]

Hardware Controller Clear and Show Commands XSR CLI Reference Guide 4-93 Mode Privileged  EXEC:  XSR# Example The  following  example  clears  the  MIB ‐ II  counters  on  GigabitEthernet  port  3 ,  sub ‐ interface  2 : XSR#clear counters gigabitethernet 3 .2 clear interface fastethernet This  comma[...]

Hardware Controller Clear and Show Commands 4-94 Configuring Hardware Controllers Example The  following  example  resets  GigabitEthernet  port  1 ,  sub ‐ interface  5 : XSR#clear counters gigabitethernet 1 .5 clear counters serial This  command  clears  serial  interface  counters.  The  counters ?[...]

Hardware Controller Clear and Show Commands XSR CLI Reference Guide 4-95 Synt ax clear interface serial [ card / port ] Mode Privileged  EXEC:  XSR# Example XSR#clear interface serial 1/0 show controllers fastethernet This  command  displays  detailed  FastEthernet  controller  data  for  a  port.  This  inter[...]

Hardware Controller Clear and Show Commands 4-96 Configuring Hardware Controllers dataLen 0x00000000, status 0 x00001300, buffer 0x00000000 dataLen 0x00000000, status 0 x00001300, buffer 0x00000000 dataLen 0x00000000, status 0 x00001300, buffer 0x00000000 dataLen 0x00000000, status 0 x00001300, buffer 0x00000000 [...] RX RING ENTRIES: The ring star[...]

Hardware Controller Clear and Show Commands XSR CLI Reference Guide 4-97 datalen 0x00000000, status 0 x00000000, buffer 0x80000000 datalen 0x00000000, status 0 x00000000, buffer 0x80000000 datalen 0x00000000, status 0 x00000000, buffer 0x80000000 datalen 0x00000000, status 0 x00000000, buffer 0x80000000 datalen 0x00000000, status 0 x00000000, buffe[...]

Hardware Controller Clear and Show Commands 4-98 Configuring Hardware Controllers Packet Processor Tx Scheduler Stats: 0 Packet driver Tx OK 0 Packet driver not Tx: MUX END_ERR_BLOCK 0 Packet driver not Tx: MUX ERROR 0 Packet driver not Tx: Unkn own Msg from MUX The unit number is 50331656. The interrupt number is 26. The DSR poll count is 800 ms. [...]

Hardware Controller Clear and Show Commands XSR CLI Reference Guide 4-99 Mode Privileged  EXEC  or  Global  configuration:  XSR# or  XSR(config)# Sample Output The  following  example  displays  output  by  the  command: XSR(config)#show interface bri 1/0 ********** Serial Interface Stats ********** D-Serial 1[...]

Hardware Controller Clear and Show Commands 4-100 Configuring Hardware Contr ollers show interface dialer This  command  displays  information  about  th e  Dialer  interf ace. Synt ax show interface dialer [ number ] Mode Privileged  EXEC  or  Global  configuration:  XSR# or  XSR(config)# Sample Output The ?[...]

Hardware Controller Clear and Show Commands XSR CLI Reference Guide 4-101 Internet address is 54.54.54.1, subn et mask is 255.255.255.0 Secondar y Internet address is 57.57.57.1, subn et mask is 255.255.255.0 Secondar y Internet address is 58.58.58.1, subn et mask is 255.255.255.0 Secondar y The name of this device is Eth1. The physical link is cur[...]

Hardware Controller Clear and Show Commands 4-102 Configuring Hardware Contr ollers The Name of the Access Concentrator is c3600-1 The Session Id is 0x0005 The MAC Address of the Access Concen trator is 0x00:30:85:20:47:62 The MTU is 1492 Other Interface Statistics: ifOperStatus 1 ifInOctets 119439 ifOutOctets 119256 Configured VLANs: VLAN Id 1400 [...]

Hardware Controller Clear and Show Commands XSR CLI Reference Guide 4-103 ifLastChange 00:00:0 0 ifInOctets 0 ifInUcastPkts 0 ifInNUcastPkts 0 ifInDiscards 0 ifInErrors 0 ifInUnknownProtos 0 ifOutOctets 0 ifOutUcastPkts 0 ifOutNUcastPkts 0 ifOutDiscards 0 ifOutErrors 0 ifOutQLen 256 show interface loopback This  command  displays  informat[...]

Hardware Controller Clear and Show Commands 4-104 Configuring Hardware Contr ollers XSR#show interface multilink 8 ********** Multilink Interface Stats ********** Multilink 8 is Admin Down Internet address is not assigned LCP State: CLOSED Multilink State: CLOSED Max Fragment delay is 10 ms MLPPP Bundle Info: Control Object state is Admin Down / Op[...]

Hardware Controller Clear and Show Commands XSR CLI Reference Guide 4-105 Sent: 0 octets, 0 unicast packets, 0 discards, 0 errors. MTU is 1500 bytes. Proxy ARP is enabled. Helper address is not set. Directed broadcast is enabled. Outgoing access list is not set. Inbound access list is not set. IP Policy Based Routing is not enabl ed. The  follow[...]

Hardware Controller Clear and Show Commands 4-106 Configuring Hardware Contr ollers ifindex 0 ifType 22 ifAdminStatus 1 ifOperStatus 1 ifLastChange 00:00:2 5 ifInOctets 1500 ifInUcastPkts 100 ifInNUcastPkts 0 ifInDiscards 0 ifInErrors 0 ifInUnknownProtos 0 ifOutOctets 2134 ifOutUcastPkts 14 ifOutNUcastPkts 0 ifOutDiscards 0 ifOutErrors 0 ifOutQLen [...]

XSR CLI Reference Guide 5-83 5 Configuring the Internet Protocol Observing Synt ax and Conventions The  CLI  Syntax  and  conv entions  use  the  notation  descri bed  below . IP Commands The  following  command  sets  define  IP  functionality  on  the  XSR  including: • “OSPF  Comman[...]

OSPF Commands 5-84 Configuring the Internet Protocol • “VRRP  Clear  and  Show  Commands”  on  page 5 ‐ 197. OSPF Commands area authentication This  command  enables/disables  authenticati on  for  an  OSPF  area. Synt ax area area-id authentication [ message -digest ] Synt ax of the “no” Form The [...]

OSPF Commands XSR CLI Reference Guide 5-85 Synt ax of the “no” Form The  no  form  of  this  command  removes  the  cost  va l u e  from  the  summary  route  that  is  sent  by  default  in to  the  stub  area  identified  by  the  ar ea ‐ id : no area area-id defa[...]

OSPF Commands 5-86 Configuring the Internet Protocol Default No  NSSA  defined Example The  following  example  configures  area  10  as  a  NSSA  area: XSR(config)#interface fastethernet 1 XSR(config-if<F1>)#ip address 172.16 .10.5 255.255.255.252 XSR(config)#router ospf 1 XSR(config-router)#network 172.16.10[...]

OSPF Commands XSR CLI Reference Guide 5-87 Mode Router  configuration:  XSR(config-router)# Examples This  example  sets  the  address  range  used  by  this  router  for  summarized  routes  learned  at  the  boundary  of  area  0.0.0.0 ,  as  172.16.0.0/16 : XSR(config)#interfac[...]

OSPF Commands 5-88 Configuring the Internet Protocol XSR(config)#router ospf XSR(config)#network 172.16.152.0 0.0 .0.0 area 10 XSR(config)#area 10 stub area virtual-link This  command  defines  an  OSPF  virtual  link,  which  represents  a  logical  connection  betw een  the  backbone  and  a  non[...]

OSPF Commands XSR CLI Reference Guide 5-89 The  no  form  of  this  command  removes  the  virtual  li nk : no area area-id virtual-link router-id [ authenticati on [ message-digest | null ]] [ hello - interval seconds ] [ retransmit -interval seconds ] [ transmit-delay second s ] [ dead-interval seconds ] [ authenticat i[...]

OSPF Commands 5-90 Configuring the Internet Protocol Figure 5-1 Area V irtual Link Example auto-virtual-link This  command  automatically  creates  virtual  links .  Refer  to  the  area-virtual-link  command  for  more  related  information. Synt ax auto-virtual-link Synt ax This  command’ s  no ?[...]

OSPF Commands XSR CLI Reference Guide 5-91 Default s •L i m i t : ‐ 1 •E x i t  External  Interv al:  0 • W arning  Level:  0 Mode OSPF  Router  configuration:  XSR(config-router)# Examples The  following  example  configures  param eters  for  Ty p e  5  external  LSA  database  o[...]

OSPF Commands 5-92 Configuring the Internet Protocol Synt ax distance ospf { intra | inter | ext } weight Synt ax of the “no” Form The  no  command  resets  the  administrative  distance  to  the  default  va l u e  for  the  particular  type  of  routes.  If  no  type  of  routes ?[...]

OSPF Commands XSR CLI Reference Guide 5-93 Example This  example  sets  the  administrativ e  distance  for  OSPF  external  routes  to  65 .  Note  that  you  can  do  so  only  if  both  intra  and  inter  OSPF  distances  are  less  than  65,  otherwise [...]

OSPF Commands 5-94 Configuring the Internet Protocol ip osp f cost This  command  sets  the  cost  of  sending  a  pack et  on  a  interface.  Each  router  interface  that  participates  in  OSPF  routing  is  assigned  a  def ault  cost.  Thi s  command  ov erwrites [...]

OSPF Commands XSR CLI Reference Guide 5-95 Default Four  times  the  val u e  of  the  seconds  parameter  defined  in  the  ospf hello-interval  command. Example The  following  example  sets  the  dead  interv al  to  20  for  FastEthernet  port  2: XSR(config)#interface fast[...]

OSPF Commands 5-96 Configuring the Internet Protocol ip osp f message-digest-key This  command  enables/disables  OSPF  MD5  authentication  on  an  interface  to  val i d a t e  OSPF  routing  updates  between  neighboring  routers. Synt ax ip ospf message-digest-key keyid md5 key Synt ax of the “n[...]

OSPF Commands XSR CLI Reference Guide 5-97 Mode Interface  configuration:  XSR(config-if< xx ># Example The  following  example  imposes  OSPF  passive  on  Fast  Ethernet  interface  1: XSR(config)#interface fastethernet 1 XSR(config-if<F1>)#ip ospf passive ip osp f poll-interval This  command [...]

OSPF Commands 5-98 Configuring the Internet Protocol Mode Interface  configuration:  XSR(config-if< xx >)# Default 1 Example The  following  example  sets  OSPF  priority  to  20  for  FastEthernet  port  1: XSR(config)#interface fastethernet 1 XSR(config-if<F1>)#ip address 172.16 .16.1 255.255.255[...]

OSPF Commands XSR CLI Reference Guide 5-99 ip osp f transmit-delay This  command  sets  the  interv al  required  to  trans mit  a  link  state  update  packet  on  this  interface. Synt ax ip ospf transmit-delay seconds Synt ax of the “no” Form The  no  form  of  this  command  set[...]

OSPF Commands 5-100 Configuring the Internet Protocol Mode Router  configuration:  XSR(config-router)# Default s • Disabled •C o s t s :  LAN ‐ 10,  Serial ‐ 64 Example In  this  example ,  three  routers  are  configured  to  run  OSPF .  Router  R1  and  R3  are  interna[...]

OSPF Commands XSR CLI Reference Guide 5-101 Synt ax of the “no” Form The  no  form  of  this  command  cancels  the  redistribution  of  routes: no redistribute from_protocol [ metric metric value ] Mode Router  configuration:  XSR(config-router)# Default Disabled Examples This  example  redistributes ?[...]

OSPF Commands 5-102 Configuring the Internet Protocol Next Mode Router  configuration:  XSR(config-router)# Default OSPF  disabled Example The  following  example  enables  OSPF  routing: XSR(config)#router ospf 2 XSR(config-router)# summary address This  command  summarizes  locally ‐ sourced  (Ty p e ‐ 5) ?[...]

OSPF Commands XSR CLI Reference Guide 5-103 Synt ax of the “no” Form The  no  form  of  this  command  removes  summary  addressing  on  the  XSR: no summary-address < ip-address >< ip-mask > Mode Router  configuration:  XSR(config-router)# Example The  following  example  produce  [...]

OSPF Debug and Show Commands 5-104 Configuring the Internet Protocol OSPF Debug and Show Commands debug ip osp f dr This  command  debugs  OSPF  des ignated  router  events.  As  wi th  al l  XSR  debug  command s,  it  is  set  to  privilege  leve l  15  by  default. Synt ax debug ip o[...]

OSPF Debug and Show Commands XSR CLI Reference Guide 5-105 Synt ax of the “no” Form The  no  form  of  this  command  returns  the  debug  function  to  the  default: no debug ip ospf packet Mode EXEC  configuration:  XSR> Examples The  following  example  displays  a  transmitted  [...]

OSPF Debug and Show Commands 5-106 Configuring the Internet Protocol debug ip osp f lsas This  command  debugs  OSPF  Link  State  Advertisem ents  (LS As).  As  with  all  XSR  debug  commands,  it  is  set  to  privilege  lev el  15  by  default. Synt ax debug ip ospf lsas Synt ax [...]

OSPF Debug and Show Commands XSR CLI Reference Guide 5-107 OSPF: Tx LSA. external, age:017a opt :20 id:13.0.0.0 rid:10.0.0.1 seq: 80000088 chk:807a l:36 from GigabitEthernet 2 The  following  example  displays  a  receiv ed  LSA  acknowledgement: OSPF: Rx Ack. external, nbr:10.0.0.1 age:017b opt:20 id:13.0.0.0 rid: 10.0.0.1 seq[...]

OSPF Debug and Show Commands 5-108 Configuring the Internet Protocol Synt ax debug ip ospf nbr Synt ax of the “no” Form The  no  form  of  this  command  returns  the  debug  function  to  the  default: no debug ip ospf nbr Mode EXEC  configuration:  XSR> Examples The  following  example  di[...]

OSPF Debug and Show Commands XSR CLI Reference Guide 5-109 show ip osp f This  command,  when  any  debugging  type  is  enabled,  displays  output  about  the  following  types  of  OSPF  information:  designated  router  events,  neighbor  events,  Link  State  Adv ertisement[...]

OSPF Debug and Show Commands 5-110 Configuring the Internet Protocol show ip osp f border-routers This  command  displays  information  about  OSPF  internal  route  table  entries  to  ABRs  and  ASBRs. Synt ax show ip ospf border-routers Mode EXEC  or  Global  configuration: XSR> or XSR(config)# [...]

OSPF Debug and Show Commands XSR CLI Reference Guide 5-111 show ip osp f dat abase This  command  displays  the  link  state  (LS)  database. Synt ax show ip ospf database show ip ospf database router [ link-s tate-id ] show ip ospf database network [ link- state-id ] show ip ospf database summary [ link- state-id ] show ip osp[...]

OSPF Debug and Show Commands 5-112 Configuring the Internet Protocol No Parameter XSR>show ip ospf database OSPF Router with ID(10.1.2.1) Displaying Net Link States (Area 0.0.0.0) LinkID ADV Router Age Seq# Checksum 10.1.1.1 10.0.0.1 0x1 0x80000001 0x61c610.5.6.1 10.1.2.1 0x0 0x80000001 0x927c Displaying Router Link States (Area 0.0.0.0) LinkID [...]

OSPF Debug and Show Commands XSR CLI Reference Guide 5-113 (Link Data) Router Interface addr ess: 0.0.0.0 Number of TOS metrics: 0 TOS 0 Metrics: 64 Network Parameter XSR>show ip ospf database network OSPF Router with ID (192.168.44.2) Net Link States (Area 0.0.0.0) Routing Bit Set on this LSA LS age: 332 Options: (No TOS-capability, DC) LS Type[...]

OSPF Debug and Show Commands 5-114 Configuring the Internet Protocol Link State ID: 172.15.0.0 (summary N etwork Number) Advertising Router: 192.168.44.2 LS Seq. number: 80000006 Checksum: 0x5ACD Length: 28 Network Mask: /0 TOS: 0 Metric: 16777215 External Parameter Response XSR>show ip ospf database external OSPF Router with ID (192.168.44.2) T[...]

OSPF Debug and Show Commands XSR CLI Reference Guide 5-115 Forward Address: 192.168.33.2 External Route Tag: 0 Dat abase-summary Parameter Re sponse XSR>show ip ospf data database-summa ry OSPF Router with ID (192.168.44.1) AreaID Router Network S-Net S-ASBR Type-7 Subtotal Delete Manage 0.0.0.0 2 0 2 0 N/A 4 0 0 2 203 04 91 1 AS External 0 0 0 [...]

OSPF Debug and Show Commands 5-116 Configuring the Internet Protocol For Network Parameter For Summary Parameter Display T ype  of  rou te r Ty p e  of  OSPF  route r ‐ internal,  ABR,  and  ASBR. Number  of  links To t a l  individual  links  inside  this  LS  record. Link  connected  t[...]

OSPF Debug and Show Commands XSR CLI Reference Guide 5-117 For ASB-summary Parameter Display For External Parameter LS  T ype Summary  links  (network)  for  summary  LS  record. Link  State  ID IP  address  of  the  summarized  network. Advertising  Router Orig inating  router  ID. LS  Seq. [...]

OSPF Debug and Show Commands 5-118 Configuring the Internet Protocol For NSSA-external Parameter For Dat abase-summary Parameter Length Length  of  the  LS  record  in  bytes. Network  mask Mask  of  the  network. Metric  type OSPF  type  1  or  2  metric. TO S 0  due  to  non  support [...]

OSPF Debug and Show Commands XSR CLI Reference Guide 5-119 show ip osp f interface This  command  displays  interface  OSPF ‐ related  information,  including  network  type,  priority ,  cost,  hello,  interv al,  dead  interval. Synt ax show ip ospf interface [ type ][ number ] Mode EXEC  or  Glob[...]

OSPF Debug and Show Commands 5-120 Configuring the Internet Protocol show ip osp f neighbor This  command  displays  the  state  of  communication  betw een  this  router  and  it s  neighbor  routers. Synt ax show ip ospf neighbor [ type number ] [ neighbor-id ] [ d etail ] Mode EXEC  or  Global  con[...]

OSPF Debug and Show Commands XSR CLI Reference Guide 5-121 Sample Output The  following  are  sample  responses: XSR#show ip ospf neighbor ID Pri State Dead Intvl Address Address 10.7.7.1 1 FULL 40 10.5.6.1 FastEthernet6 10.0.0.1 1 FULL 40 10.1.1.1 FastEthernet3 XSR#show ip ospf neighbor detail Neighbor 10.7.7.1 interface address 10.5.6[...]

OSPF Debug and Show Commands 5-122 Configuring the Internet Protocol Sample Output The  following  is  sample  output: XSR>show ip ospf virtual-links Virtual Link OSPF_VLI to router 192. 168.22.1 is up Run as demand circuit. DoNotAge LSA not allowed (Number o f Dcbitless LSA is 2). Transit area 4, via interface Seri al1, Cost of usin[...]

RIP Commands XSR CLI Reference Guide 5-123 RIP Commands dist ance (RIP) This  command  defines  administrative  distances  (route  prefe rence)  in  the  RIP  domain.  The  RIP  default  ranks  higher  than  all  other  routed  di stances. If  sever al  routes  to  the  same[...]

RIP Commands 5-124 Configuring the Internet Protocol Mode Router  configuration:  XSR(config-router)# Example The  following  example  sets  the  RIP  administrative  distance  to  85 : XSR(config)#router rip XSR(config-router)#distance 85 distribute-list This  RIP  command  filters  netw orks  receiv[...]

RIP Commands XSR CLI Reference Guide 5-125 ip rip authentication This  command  sets  or  deletes  the  single  authentication  key  used  for  RIP  authentication  on  the  interface.  Authentication  can  be  used  only  if  a  key  exis ts.  Deleting  an  existing ?[...]

RIP Commands 5-126 Configuring the Internet Protocol FastEthernet  port  2  is  instructed  to  be  totally  passive  (no  adve rtising  on  it,  no  sending  of  triggered  updates,  and  no  receiving  of  updates). Serial  1  is  allow ed  to  re ceive  both  [...]

RIP Commands XSR CLI Reference Guide 5-127 Mode Interface  configuration:  XSR(config-if< xx >)# Default No  authentication  mode  specified. Examples This  example  sets  text  authentication  mode  and  the  key  XenObhobe  for  use  on  FastEthernet  1: XSR(config)#interface fastethe[...]

RIP Commands 5-128 Configuring the Internet Protocol Default Allows  RIP  to  respond  to  a  triggered  update. Example This  example  prevents  RIP  from  responding  to  a  request  for  tri ggered  updates  on  F 1 : XSR(config)#interface fastethernet 1 XSR(config-if<F1>)#ip rip [...]

RIP Commands XSR CLI Reference Guide 5-129 Figure 5-3 Offs et Example ip rip receive version This  command  sets  RIP  v1  or  v2  for  update  packets  receiv ed  on  the  port. Synt ax ip rip receive version [ 1 ] [ 2 ] Synt ax of the “no” Form The  no  form  of  this  command  restores[...]

RIP Commands 5-130 Configuring the Internet Protocol ip rip send version This  command  sets  RIP  v1  or  v2  for  update  packets  sent  on  the  interface. Synt ax ip rip send version { 1 | 2 | r1compatible } Synt ax of the “no” Form The  no  form  restore s  the  ver s io n  of  up[...]

RIP Commands XSR CLI Reference Guide 5-131 Default IP  split ‐ horizon Example The  following  command  sets  split  horizon  for  packets  to  be  transmitted  by  RIP  on  interfac e  1 : XSR(config)#interface fastethernet 1 XSR(config-if<F1>)#ip split-horizon neighbor This  command  d[...]

RIP Commands 5-132 Configuring the Internet Protocol network This  command  attaches  a  ne twork  of  directly  connected  networks  to  a  RI P  routing  process. Synt ax network netAddress Synt ax of the “no” Form The  no  form  of  this  command  disables  RIP  on  the  sp[...]

RIP Commands XSR CLI Reference Guide 5-133 Example This  example  sets  F2  as  a  passiv e  interface.  No  RIP  updates  will  be  transmitted  on  F2 : XSR(config-router)#passive-interface fastethernet 2 receive-interface This  command  allows  RIP  to  receiv e  update  packets ?[...]

RIP Commands 5-134 Configuring the Internet Protocol Synt ax of the “no” Form The  no  form  of  this  command  cancels  the  redistribution  of  routes: no redistribute from_protocol [ metric metric value ] Mode Router  configuration:  XSR(config-router)# Default Disabled Examples This  example  redist[...]

RIP Commands XSR CLI Reference Guide 5-135 Example XSR(config)#router rip XSR(config-router)# timers This  command  configures  RIP  timers. Synt ax timers basic [ update | invalid | flu sh ] Synt ax of the “no” Form The  no  form  of  this  command  resets  the  timers  to  the  defa ult  val u e[...]

RIP Show Commands 5-136 Configuring the Internet Protocol RIP Show Commands show ip rip This  command  displays  configuration  data  and  stati stics  global  to  all  ports. Synt ax show ip rip [ interface | database ] Mode EXEC  or  Global  configuration: XSR> or XSR(config)# Sample Output The  follow[...]

RTP Header Compression Commands XSR CLI Reference Guide 5-137 Routing Source Information: 192.168.28.0/24 via: 192.168.29.22 cost:2 age:16 FastEthernet2 1.1.1.1/32 via: 192.168.29.22 cost:2 age:16 FastEthernet2 10.0.0.0/32 via: 201.1.1.0 cost:2 age: - Serial2/0:1.1 The  following  is  sample  output  with  the  interface  op[...]

RTP Header Compression Commands 5-138 Configuring the Internet Protocol UDP  payload  must  be  less  than  500  bytes Pa c k e t  must  not  be  fragmented The  destination  port  of  the  packet  must  be  within  user  configured  port  range  (there  is  no  restri[...]

RTP Header Compression Commands XSR CLI Reference Guide 5-139 Mode Interface  configuration:  XSR(config-if<xx>)# This  command  is  applicable  only  on  serial  interface  with  PPP  encapsulation.  Note:  The  XSR  currently  does  not  block  this  command  on ʺ interfa[...]

RTP Header Compression Commands 5-140 Configuring the Internet Protocol Mode Interface  configuration:  XSR(config-if<xx>)# This  command  is  applicable  only  on  serial  interface  with  PPP  encapsulation.  Note:  The  XSR  currently  does  not  block  this  command  on [...]

RTP Header Compression Commands XSR CLI Reference Guide 5-141 show ip rtp header compression interface serial This  command  displays  the  RT P  header  compression  statistics  for  the  specif ic  PPP  serial  interface. Note:  The  existing  command  “show  ppp  interface  serial” [...]

Triggered on Demand RIP Commands 5-142 Configuring the Internet Protocol T riggered on Demand RIP Commands The  following  commands  are  subsets  of  triggered  RIP  functionality: • ip rip max-retransmissions -  Specifies  the  maximum  number  of  retransmissions.  Refer  to  page  190  [...]

Triggered on Demand RIP Commands XSR CLI Reference Guide 5-143 • ip rip triggered-on-demand ‐ Enables  the  functionality  on  the  specified  interface.  Refer  to  page  192  for  the  command  definition. ip rip max-retransmissions This  command  sets  the  maximum  number  of[...]

Triggered on Demand RIP Commands 5-144 Configuring the Internet Protocol Synt ax of the “no” Form The  no  command  resets  maximum  retransmissions  to  the  default: no ip rip polling interval Mode Interface  configuration:  XSR(config-if< xx >)# Default 30  seconds Example The  following  example [...]

Policy-Based Routing Commands XSR CLI Reference Guide 5-145 Synt ax of the “no” Form The  no  form  of  this  command  disables  triggered  RIP  on  the  interface: no ip rip triggered-on-demand Mode Interface  configuration:  XSR(config-if< xx >)# Default Disabled Example The  following  examp[...]

Policy-Based Routing Commands 5-146 Configuring the Internet Protocol Examples The  following  example  enables  PBR  on  interface  FastEthernet  2 : XSR(config-if<F2>)#ip policy The  following  example  enables  PBR  on  interface  Di aler  57: XSR(config-if<D57>)#ip policy route-map pbr[...]

Policy-Based Routing Commands XSR CLI Reference Guide 5-147 match ip address This  command  associates  the  PBR  policy  with  a  configured  Access  Control  List  (ACL). Synt ax match ip address access-number Synt ax of the “no” Form The  no  command  deletes  the  specified  ACL  matc[...]

PBR Clear and Show Commands 5-148 Configuring the Internet Protocol set interface This  command  specifies  an  XSR  interface  as  the  forw arding  port  for  Po l i c y  Based  Routing. Synt ax set interface interface-num Synt ax of the “no” Form The  no  command  deletes  the  specified [...]

ARP Commands XSR CLI Reference Guide 5-149 XSR>show ip pbr-cache Source Destination Age(sec) IP Prot TCP/UDP Port ICMP Code 192.168.1.1 192.168.27.1 109 1 8 192.168.1.1 192.168.27.33 70 255 192.168.1.1 192.168.27.33 50 6 (23, 23) Parameter Descriptions show route-map pbr This  command  displays  the  Po l i c y  Map  Ta b l e ?[...]

ARP Commands 5-150 Configuring the Internet Protocol Synt ax arp ip-address hardware-address Synt ax of the “no” Form The  no  form  of  this  command  deletes  the  specified  permanent  ARP  entry: no arp ip-address hardware-address Mode Global  configuration:  XSR(config)# Default No  permanent  A[...]

Other IP Commands XSR CLI Reference Guide 5-151 Example This  example  adds  a  permanent  ARP  entry  for  the  IP  addr ess  130.2.3.1  and  sets  the  timeout  at  5  hours  (18,000  seconds)  as  shown  in  Figure 5 ‐ 4 : XSR(config)#arp 130.2.3.1 0003.4712. 7a99 XSR(conf[...]

Other IP Commands 5-152 Configuring the Internet Protocol Mode Interface  configuration: XSR(config-if< xx >)# Examples The  following  CIDR  exam ple  sets  IP  address  192.168.1.1  with  a  mask  of  /24  on  interface  F1 . XSR(config)# interface FastEthernet 1 XSR(config-if)# ip address 192[...]

Other IP Commands XSR CLI Reference Guide 5-153 Mode Global  configuration:  XSR(config)# Example In  the  following  example,  as  shown  in  Figu re 5 ‐ 5 ,  Router  1  sets  two  candidates  for  the  def ault  route:  network  199.15.2.0  and  198.15.2.0 . XSR(config)#ip defaul[...]

Other IP Commands 5-154 Configuring the Internet Protocol Mode Interface  configuration: XSR(config-if< xx >)# Default Enabled Example The  following  example  denies  ICMP  broadcasts  on  port  FastEthernet  1: XSR(config)#access-list 100 deny ICM P any any XSR(config)#interface fastethernet 1 XSR(config-if<[...]

Other IP Commands XSR CLI Reference Guide 5-155 ip domain This  command  identifies  th e  domain  to  which  the  XSR  belongs.  If  the  command  is  reissued,  it  is  considered  an  update  of  the  domain  name  and  will  overwrite  the  old  val u e ?[...]

Other IP Commands 5-156 Configuring the Internet Protocol Parameters Synt ax of the “no” Form The  no  form  of  the  command  disables  equal ‐ cost  mu lti ‐ path: no ip equal-cost multi-path Mode Global  configuration:  XSR(config)# Default Disabled Example The  following  example  enables  equal[...]

Other IP Commands XSR CLI Reference Guide 5-157 Synt ax of the “no” Form The  no  form  of  this  command  removes  a  UDP  port  or  UDP  protocol.  If  the  UDP  protocol  is  removed,  UDP  forw arding  is  disabled. no ip forward-protocol { udp [ port ]} Mode Global  confi[...]

Other IP Commands 5-158 Configuring the Internet Protocol DHCP Relay Functionality The  DHCP  Relay  functionality  is  applied  with  the  help  of  IP  broadc ast  forw arding.  A  typical  situation,  as  shown  in  Figure 5 ‐ 7 ,  occurs  when  a  Host  re quest s  an [...]

Other IP Commands XSR CLI Reference Guide 5-159 XSR(config)#ip forward-protocol udp XSR(config)#interface fastethernet 1 XSR(config-if<F1>)#ip helper-address 192.168.1.255 XSR(config)#interface fastethernet 2 XSR(config-if<F2)#ip helper-address 192.24.1.255 ip host This  command  defines  a  static  host  name ‐ to ‐ [...]

Other IP Commands 5-160 Configuring the Internet Protocol Synt ax ip irdp [ multicast | holdtime seconds | advertinterval seconds | preference number ] Synt ax of the “no” Form The  no  form  of  this  command  disables  the  IRDP  command: no ip irdp Default s •M u l t i c a s t :  broadcast  address •H o l[...]

Other IP Commands XSR CLI Reference Guide 5-161 Mode Interface  configuration: XSR(config-if< xx >)# Default 1500 Example The  following  example  sets  the  MTU  size  to  1200  for  interface  Serial  1/0: XSR(config-if<S1/0>)#ip mtu 1200 ip proxy-arp This  command  enables/disables  Pro[...]

Other IP Commands 5-162 Configuring the Internet Protocol Synt ax ip proxy-dns enable Synt ax of the “no” Form The  no  form  of  this  command  disables  Proxy  DNS: no ip proxy-dns enable Mode Global  configuration:  XSR(config)# Default Disabled ip proxy-dns name server This  command  specifies  up  [...]

Other IP Commands XSR CLI Reference Guide 5-163 Synt ax of the “no” Form The  no  form  of  this  command  negates  IP  redirection: no ip redirects Default Enabled Mode Global  configuration:  XSR(config)# Example In  the  following  example,  IP  redirection  is  disabled : XSR(config)#no ip [...]

Other IP Commands 5-164 Configuring the Internet Protocol Mode Global  configuration:  XSR(config)# Examples This  example,  shown  in  Figure 5 ‐ 8 ,  sets  2  static  routes  to  netw orks  192.1.2.0  and  193.62.5.0  through  gateway  192.31.7.65 .  Note  that  the  distance [...]

Other IP Commands XSR CLI Reference Guide 5-165 ip tcp adjust-mss This  command  sets  the  Maximum  Segment  Size  (MSS)  for  TCP  SYN  (synchronize)  packets.  When  the  XSR  terminates  PPP oE  traffi c,  a  PC  connected  to  the  FastEthernet  interface  may  ha[...]

Other IP Commands 5-166 Configuring the Internet Protocol ip telnet server This  command  enables  or  disable s  Te l n e t  service  to  the  XSR.  If  the  o ptional  parameter  is  not  supplied,  the  Te l n e t  server  is  enabled.  Since  the  Te l n e t  server  [...]

Other IP Commands XSR CLI Reference Guide 5-167 Synt ax ip unnumbered [ type number ] Synt ax of the “no” Form The  no  form  of  this  command  disables  the  unnumbered  interface: no ip unnumbered Mode Interface  configuration: XSR(config-if< xx >)# Default Disabled Example In  this  example ,  Se[...]

IP Clear and Show Commands 5-168 Configuring the Internet Protocol Example The  following  example  configures  a  router  identifier: XSR(config)#ip router-id 1.2.3.4 IP Clear and Show Commands clear arp-cache This  command  deletes  all  nonstatic  entries  from  the  ARP  cache. Synt ax clear arp-cach[...]

IP Clear and Show Commands XSR CLI Reference Guide 5-169 clear ip traffic-counters This  command  clears  all  IP  related  counters  (IP ,  ICMP ,  ARP ,  UDP ,  TCP ,  RIP ,  OSPF)  displayed  by  the  show ip traffic  command. Synt ax clear ip traffic-counters Mode  Privileged  EXEC: ?[...]

IP Clear and Show Commands 5-170 Configuring the Internet Protocol Internet 134.141.235.137 1 00b0.d07f.0cab ARPA FastEthernet1 Internet 134.141.235.150 0 00b0.d02c.06d2 ARPA FastEthernet1 Internet 134.141.235.155 2 00b0.d02c.077e ARPA FastEthernet1 Internet 134.141.235.124 17 00b0.d06d.b6ca ARPA FastEthernet1 Internet 58.58.58.1 - 0001.f4cc.dd02 A[...]

IP Clear and Show Commands XSR CLI Reference Guide 5-171 Sample Output The following is sample output from the command: XSR>show ip interface Dialer 0 is Admin Up Internet address is 1.1.1.1/24 Last change: 11:14 AM Rcvd: 10245 octets, 1231 unicast packets, 0 discards, 3 errors, 4 unknown prot ocol Sent: 11232 octets, 1132 unicast packets, 0 dis[...]

IP Clear and Show Commands 5-172 Configuring the Internet Protocol Internet address is 58.58.58.1, sub net mask is 255.255.255.0 Seconda ry Rcvd: 515027 octets, 3306 unicast p ackets, 0 discards, 0 errors, 0 unkno wn protocol. Sent: 363256 octets, 2472 unicast p ackets, 0 discards, 0 errors. MTU is 1500 bytes. Helper address is not set. Directed br[...]

IP Clear and Show Commands XSR CLI Reference Guide 5-173 show ip ird p This  command  displays  ICMP  router  discov ery  settings. Synt ax show ip irdp Configuration Mode EXEC  or  Global  configuration:  XS R> or XSR(config)# Sample Output The  following  is  sample  output: XSR>show ip irdp FastEth[...]

IP Clear and Show Commands 5-174 Configuring the Internet Protocol Sample Output The  following  is  sample  output  from  the  command: XSR>show ip proxy-dns cache Name Age(sec) www.enterasys.com 100 www.test.com 10 Parameter Description show ip route This  command  displays  information  about  th e  Rout[...]

IP Clear and Show Commands XSR CLI Reference Guide 5-175 Sample Output The  following  is  sample  output.  Note  the  route  costs  as  indicate d  within  brackets. XSR>show ip route Codes: C-connected, S-static, R-RIP, O-OSPF, IA-OSPF interarea N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2 [...]

IP Clear and Show Commands 5-176 Configuring the Internet Protocol show ip st atic dat abase This  command  displays  static  route  information  including  the  destination  IP  address ,  gat eway  IP  address,  and  administrative  distance . Synt ax show ip static database [ A.B.C.D. A. B.C.D./mas[...]

IP Clear and Show Commands XSR CLI Reference Guide 5-177 show ip traffic This  command  displays  general  IP  protocols  statistics. Synt ax show ip traffic Mode EXEC  or  Global  configuration: XSR> or XSR(config)# Sample Output The  following  is  sample  output: XSR>show ip traffic IP statistics: Rcv[...]

IP Clear and Show Commands 5-178 Configuring the Internet Protocol 0 link state updates, 0 link state a cks Sent: 0 total ARP statistics: Rcvd: 87441 requests, 5 replies Sent: 3 requests, 36 replies (0 proxy) Parameter Description show resources This  command  displays  the  allow a ble  number  of  resource  entries  cre[...]

IP Clear and Show Commands XSR CLI Reference Guide 5-179 Max Unresolved ARP Requests| 0| 384| 0| 0 Routing Table Size| 3| 352| 1056| 0 Number of Static Routes| 2| 96| 192| 0 Number of Secondary IP| 0| 576| 0| 0 Number of Virtual IP| 0| 1344| 0| 0 IP Helper Addresses| 0| 96| 0| 0 UDP Broadcast Fwd Entries| 7| 96| 672| 0 OSPF LSA type 1| 2| 9408| 188[...]

IP Clear and Show Commands 5-180 Configuring the Internet Protocol Parameter Description show tcp This  command  displays  TCP  statistics. Synt ax show tcp { connections | general } Configuration Mode EXEC  or  Global  configuration: XSR> or XSR(config)# Sample Output The  following  are  sample  responses: Conn[...]

IP Clear and Show Commands XSR CLI Reference Guide 5-181 4 transitions from LISTEN to SYN-RCV D 2 transitions from SYN-SENT or SYN-R CVD to CLOSED 2 transitions from ESTABLISHED or CL OSE-WAIT to CLOSE Parameter Description Connection st ate - Possible stat es for a TCP connection: telnet ip_address This  command  supports  Te l n e t t i [...]

Network Address Translation Commands 5-182 Configuring the Internet Protocol Default Standard  Te l n e t  port  23.  If  the  port  is  not  pro vided,  the  client  wi ll  try  to  connect  to  port  23  on  the  remote  serv er . Example The  following  example  connects [...]

Network Address Translation Commands XSR CLI Reference Guide 5-183 The  following  example  clears  a  specific  UDP  entry  from  the  NAPT  table: XSR#clear  ip  nat  translation  fastEthernet  1  17  200.2.233.1  1220  192.168.27.95  1220 1  NAP T  entries  or  NA T  m[...]

Network Address Translation Commands 5-184 Configuring the Internet Protocol Next Mode IP  Local  P ool  configuration:  XSR(ip-local-pool) # Example The  following  example  creates  local  IP  address  pool  marketing ,  which  contains  all  IP  addr esses  in  the  range  203.5 7.99[...]

Network Address Translation Commands XSR CLI Reference Guide 5-185 Synt ax ip nat pool name Synt ax of the “no” Form The  no  command  removes  one  or  more  ad dresses  from  the  NA T  pool: no ip nat pool name Mode Global  configuration:  XSR(config)# Example The  following  example  configure[...]

Network Address Translation Commands 5-186 Configuring the Internet Protocol XSR(config)#ip nat service list 1 ft p tcp port 2021 XSR(config)#access-list 1 permit 10. 1.1.1 This  example  sets  non ‐ standard  port  2021  and  standard  port  21  for  FT P .  Be  aware  that  if  the  FT P  se[...]

Network Address Translation Commands XSR CLI Reference Guide 5-187 ip nat source int f-st atic (interface mode) This  command  configures  a  single  static  translation  entry  in  the  Network  Ad dress  T ranslation  (NA T)  table.  Interface  static  NA T  is  similar  to  global ?[...]

Network Address Translation Commands 5-188 Configuring the Internet Protocol Synt ax of the “no” Form The  no  form  of  the  command  removes  a  single  static  translation  entry: no ip nat source static local-ip glo bal-ip Mode Global  configuration:  XSR(config)# Example The  following  example [...]

Network Address Translation Commands XSR CLI Reference Guide 5-189 Default s •T i m e o u t :  180  seconds  (3  minutes) •U D P ‐ timeout:  300  seconds  (5  min utes) •T C P ‐ timeout:  86,400  seconds  (24  hours) •I C M P ‐ timeout:  60  seconds Example The  example  below  times [...]

Network Address Translation Commands 5-190 Configuring the Internet Protocol NAPT using address: 10.10.10.2 Num translations: 8 ------------------------------------ --- Pro Private Host NAT Addr External Host Idle (Local IP Addr) (Global IP Addr) UDP 192.168.50.90:1024 10.10.10. 2:20002 10.10.10.15:3664 24 UDP 192.168.50.90:1024 10.10.10. 2:20001 1[...]

Virtual Router Redundancy Protocol Commands XSR CLI Reference Guide 5-191 V irtual Router Redundan cy Protocol Commands vrrp <group> adver-int This  command  configures  the  interval  betw een  successive  advertisements  sent  by  the  master  VR  in  a  virtual  group.  Advertisements  [...]

Virtual Router Redundancy Protocol Commands 5-192 Configuring the Internet Protocol message  is  accepted  and  if  not,  it  is  discarded.  All  routers  within  the  group  must  share  the  same  authentication  string.  Synt ax vrrp group authentication string Synt ax of the “no” [...]

Virtual Router Redundancy Protocol Commands XSR CLI Reference Guide 5-193 Synt ax vrrp group ip ipaddress Synt ax of the “no” Form The  no  form  of  this  command  removes  the  virtual  IP  address  on  a  port: no vrrp group ip ipaddress Default s •N o  VR  configured •G r o u p :  1 Mode I[...]

Virtual Router Redundancy Protocol Commands 5-194 Configuring the Internet Protocol Default s • Disabled ‐ the  VR  master  will  not  respond  to  an  ICMP  echo  request  sent  to  the  virtual  IP  address  if  it  is  not  the  physical  owner . •I f  no  gro[...]

Virtual Router Redundancy Protocol Commands XSR CLI Reference Guide 5-195 Mode Interface  configuration:  XSR(config-if< xx >)# Examples The  following  example  enables  preempt  for  virtual  router  group  1  with  a  2 ‐ second  de lay  set  on  F1 : XSR(config)#interface fastetherne[...]

Virtual Router Redundancy Protocol Commands 5-196 Configuring the Internet Protocol vrrp <group> track This  command  allows  a  Vir t u a l  Router  (VR)  to  track  another  interface  (FastEthernet,  Serial,  Dialer  or  Multilink  P PP)  or  one  or  moe  routes  on  the[...]

VRRP Clear and Show Commands XSR CLI Reference Guide 5-197 XSR(config)#interface fastethernet 1 XSR(config-if)#vrrp 2 track serial 1/0 This  example  disables  the  track ing  of  interface  Serial  1/0  by  interface  F1  on  VR  2 : XSR(config-if)#no vrrp 2 track VRRP Clear and Show Commands clear vrrp-co[...]

VRRP Clear and Show Commands 5-198 Configuring the Internet Protocol Mode EXEC:  XSR> Sample Output The  following  sample  output  displays  configuration  data  for  all  virtual  routers  on  this  router: XSR#show vrrp Ethernet Interface: 1 Group ID: 1 State: backup Preempt: Preempt Enabled Priority:[...]

VRRP Clear and Show Commands XSR CLI Reference Guide 5-199 InvalidTypePktsRcvd: 0 UnknownAuthType: 0 AuthTypeErrors: 10 AuthFailures: 0 show vrrp interface This  command  displays  all  the  virtual  routers  and  the ir  status  on  a  specified  interface. Synt ax show vrrp interface < interface > Mode[...]

VRRP Clear and Show Commands 5-200 Configuring the Internet Protocol show vrrp summary This  command  displays  VRRP  summary  information  on  this  router . Synt ax show vrrp summary Mode EXEC:  XSR> Sample Output The  following  sample  output  displays  VRRP  summary  data  on  the  XS[...]

VRRP Clear and Show Commands XSR CLI Reference Guide 5-201 Maximum number of virtual addresses per VR: 11 Number of virtual IP address in use: Fast Ethernet 1 Fast Ethernet 2 F ast Ethernet 3 VR1 1 1 1 VR3 1 VR2 1 ------------------------------------ ------------------------[...]

VRRP Clear and Show Commands 5-202 Configuring the Internet Protocol[...]

XSR CLI Reference Guide 6-83 6 Configuring the Border Gateway Protocol Observing Synt ax and Conventions The  CLI  command  syntax  and  conventions  use  the  notation  described  below . BGP Configuration Commands The  following  command  subsets  define  BGP  functionality  on  the  XSR, ?[...]

BGP Configuration Commands 6-84 Configuring the Border Gateway Pr otocol •N e t w o r k s •N e i g h b o r  parameters • Routing  policies Synt ax router bgp autonomous-system Synt ax of the “no” Form The  no  form  of  this  command  sets  the  default  parameter ‐ disabled: no router bgp autonomo[...]

BGP Configuration Commands XSR CLI Reference Guide 6-85 Synt ax of the “no” Form The  no  form  of  this  command  removes  the  aggregate  entry  from  the  table: no aggregate-address address mask Mode Router  configuration:  XSR(config-router)# Default Disabled Example The  following  example ?[...]

BGP Configuration Commands 6-86 Configuring the Border Gateway Pr otocol Mode Router  configuration:  XSR(config-router)# Default Enabled Example The  following  example  configures  summarization  in  BGP  process  100 : XSR(config)#router bgp 100 XSR(config-router)#auto-summary bgp always-comp are-med This  comman[...]

BGP Configuration Commands XSR CLI Reference Guide 6-87 bgp bestp ath med missing-as-worst This  command  specifies  that  a  route  with  a  MED  is  alw ays  considered  better  tha n  a  route  without  a  MED  by  causing  the  missing  MED  attribute  to  have  a [...]

BGP Configuration Commands 6-88 Configuring the Border Gateway Pr otocol Example This  example  first  disables  the  default  reflection  setting  on  this  router  then  restores  the  default: XSR(config)#router bgp 100 XSR(config-router)#no bgp client-to- client reflection XSR(config-router)#bgp client-[...]

BGP Configuration Commands XSR CLI Reference Guide 6-89 Synt ax bgp confederation identifier autonom ous-system Synt ax of the “no” Form The  no  form  of  this  command  removes  the  confederation  id entifier: no bgp confederation identifier Mode Router  configuration:  XSR(config-router)# Example The  fol[...]

BGP Configuration Commands 6-90 Configuring the Border Gateway Pr otocol bgp dampening This  command  enables  BGP  route  dampening  to  minimize  propagation  of  flapping  routes  (repeatedly  available/unav ailable)  across  the  netw ork.  Each  time  a  route  flaps,  a  pen[...]

BGP Configuration Commands XSR CLI Reference Guide 6-91 bgp default local-preference This  command  changes  the  default  local  preference  val u e .  The  path  with  the  highest  local  preference  va l u e  is  preferred  over  competing  paths  to  the  same  destination[...]

BGP Configuration Commands 6-92 Configuring the Border Gateway Pr otocol Default s •E x t e r n a l :  20 • Internal:  200 Mode Router  configuration:  XSR(config-router)# Example This  example  sets  BGP  external  and  internal  administrati ve  distances  to  50  and  150,  respective ly: XS[...]

BGP Configuration Commands XSR CLI Reference Guide 6-93 Example The  following  example  sets  the  neighbor  adverti sement ‐ interv al  va l ue  within  BGP  process  100 .  Note  that  the  neighbor remote-as command  must  be  executed  before  this  command  can  be  ent[...]

BGP Configuration Commands 6-94 Configuring the Border Gateway Pr otocol neighbor distribute-list This  command  distributes  the  information  specified  in  an  access ‐ list  to  a  BGP  neighbor .  Before  entering  this  command,  a  neighbor  or  peer  group  must  be  [...]

BGP Configuration Commands XSR CLI Reference Guide 6-95 neighbor ebgp-multihop This  command  connects  the  BGP  neighbors  on  networks  that  are  not  directly ‐ connected  to  the  network  of  the  router  that  this  command  is  entered  on.  Before  entering  t[...]

BGP Configuration Commands 6-96 Configuring the Border Gateway Pr otocol Synt ax of the “no” Form The  no  form  of  this  command  removes  the  specified  neighbor: no neighbor { ip-address | peer-group -name } filter-list filter-list Mode Router  configuration:  XSR(config-router)# Example This  example ?[...]

BGP Configuration Commands XSR CLI Reference Guide 6-97 Synt ax of the “no” Form The  no  form  of  this  command  removes  the  specified  neighbor: no neighbor { ip-address | peer-group -name } maximum-prefix value [ threshold ] [ warning-only ] Mode Router  configuration:  XSR(config-router)# Default s •N o[...]

BGP Configuration Commands 6-98 Configuring the Border Gateway Pr otocol Example The  following  example  sets  the  router  at  192.168.1.1  as  the  next  hop: XSR(config)#router bgp 100 XSR(config-router)#neighbor 192.168. 1.1 remote-as 101 XSR(config-router)#neighbor 192.168.1.1 next-hop-sel f neighbor p assword[...]

BGP Configuration Commands XSR CLI Reference Guide 6-99 neighbor peer-group This  command  creates  a  BGP  peer  group  and  assigns  a  BGP  neighbor  to  a  peer  group. Synt ax neighbor { ip-address | peer-group-na me } peer-group [ peer-group-name ] Synt ax of the “no” Form The  no  form ?[...]

BGP Configuration Commands 6-100 Configuring the Border Gateway Protocol Mode Router  configuration:  XSR(config-router)# Example The  following  example  configures  two  neighbors.  Neighbor  192.168.1.1  is  an  external  neighbor  since  the  AS  number  of  101  dif fers  from  [...]

BGP Configuration Commands XSR CLI Reference Guide 6-101 neighbor route-reflector-client This  command  establishes  the  router  that  this  command  wa s  entered  on  as  a  BGP  route  reflector .  This  command  also  identifies  the  specif ied  neighbor  router  as  t[...]

BGP Configuration Commands 6-102 Configuring the Border Gateway Protocol Example The  following  example  sets  a  neighbor ’ s  community: XSR(config)#router bgp 100 XSR(config-router)#neighbor 192.168. 1.1 remote-as 101 XSR(config-router)#neighbor 192.168.1.1 send-communi ty neighbor shut down This  command  disables [...]

BGP Configuration Commands XSR CLI Reference Guide 6-103 Synt ax of the “no” Form The  no  form  of  this  command  returns  to  the  command  default: no neighbor { ip-address | peer-group -name } soft-reconfiguration inbound Mode Router  configuration:  XSR(config-router)# Default No  soft  reconfigur[...]

BGP Configuration Commands 6-104 Configuring the Border Gateway Protocol Mode Router  configuration:  XSR(config-router)# Example This  example  sets  the  peer  keep ‐ aliv e  to  10  seconds  and,  subsequently ,  the  hold ‐ time  to  30  seconds: XSR(config)#router bgp 100 XSR(config-router[...]

BGP Configuration Commands XSR CLI Reference Guide 6-105 neighbor weight This  command  specifies  a  we ig ht  va l ue  for  a  connection  to  a  neighbor  or  a  BGP  peer  group.  Synt ax neighbor { ip-address | peer-group-na me } weight value Synt ax of the “no” Form The  no  form ?[...]

BGP Configuration Commands 6-106 Configuring the Border Gateway Protocol Synt ax of the “no” Form The  no  form  of  this  command  removes  the  configured  filter  li st: no ip as-path access-list access-lis t-number Mode Global  configuration:  XSR(config)# Example The  following  example  configu[...]

BGP Configuration Commands XSR CLI Reference Guide 6-107 Synt ax of the “no” Form The  no  form  of  this  command  removes  the  commmunity  list  number: no community-list community-list-num ber Mode Global  configuration:  XSR(config)# Example This  example  configures  IP  community  list ?[...]

BGP Configuration Commands 6-108 Configuring the Border Gateway Protocol Synt ax of the “no” Form The  no  form  removes  the  network  from  the  routing  table: no network network-number [ mask netw ork-mask ] Mode Router  configuration:  XSR(config-router)# Example The  following  example  configures[...]

BGP Configuration Commands XSR CLI Reference Guide 6-109 Mode Router  configuration:  XSR(config-router)# Default Redistribution  is  not  enabled. Example The  following  example  redistributes  static  routes  into  BGP: XSR(config)#router bgp 100 XSR(config-router)#redistribute stat ic synchronization This [...]

Route Map Commands 6-110 Configuring the Border Gateway Protocol Synt ax timers bgp keep-alive Synt ax of the “no” Form The  no  form  of  this  command  deletes  the  timers  valu e : no timers bgp Mode Router  configuration:  XSR(config-router)# Default s •K e e p a l i v e  timer:  30  seconds •H[...]

Route Map Commands XSR CLI Reference Guide 6-111 Synt ax of the “no” Form The  no  form  of  this  command  removes  the  patch  li st  number: no match as-path path-list-number Mode Route ‐ map  configuration:  XSR(config-route-map)# Example This  example  sets  the  match  as ‐ path  i[...]

Route Map Commands 6-112 Configuring the Border Gateway Protocol Mode Route ‐ map  configuration:  XSRA(config-route-map)# Default No  match  based  on  community  list Example The  following  example  configures  the  match  community  va l u e  in  the  context  of  configuring  a  [...]

Route Map Commands XSR CLI Reference Guide 6-113 Mode Route ‐ map  configuration:  XSR(config-route-map)# Example The  following  example  sets  the  match  metric  to  300 : XSR(config)#route-map 1 permit 1 XSR(config-route-map)#match metric 300 match ip address This  command  match es  IP  address es ?[...]

BGP Set Commands 6-114 Configuring the Border Gateway Protocol Synt ax match ip next-hop access-list-number Synt ax of the “no” Form The  no  form  of  this  command  removes  the  match  next  hop  va l u e : no match ip next-hop access-list-num ber Mode Route ‐ map  configuration:  XSR(config-route-map[...]

BGP Set Commands XSR CLI Reference Guide 6-115 Synt ax of the “no” Form The  no  form  of  this  command  removes  the  AS  path  va lu e : no set as-path Mode Route ‐ map  configuration:  XSR(config-route-map)# Example The  following  example  configures  the  as ‐ path  va l u e  in[...]

BGP Set Commands 6-116 Configuring the Border Gateway Protocol Synt ax of the “no” Form The  no  form  of  this  command  removes  the  se t  community  val u e : no set community Mode Route ‐ map  configuration:  XSR(config-route-map)# Example The  fol lowing  example  configures  the  set ?[...]

BGP Set Commands XSR CLI Reference Guide 6-117 •T h e  XSR  penalizes  a  route  marked  as  unstable  with  a  va l u e  of  1024  each  time  it  fails.  If  penalties  accrue  beyond  the  suppress  threshold  you  set,  the  route  is  no  longer  adv[...]

BGP Set Commands 6-118 Configuring the Border Gateway Protocol XSR(config)#router bgp 100 XSR(config)#bgp dampening route-map 1 set ip next-hop This  command  specifies  where  to  output  packets  that  pass  a  match  clause  of  a  route  map  for  policy  routing.  It  modifies  the[...]

BGP Set Commands XSR CLI Reference Guide 6-119 Synt ax of the “no” Form The  no  form  of  this  command  removes  the  lo cal  preference  val u e: no set local-preference value Mode Route ‐ map  configuration:  XSR(config-route-map)# Default Preference  val u e :  100. Example The  following  [...]

BGP Set Commands 6-120 Configuring the Border Gateway Protocol Mode Route ‐ map  configuration:  XSR(config-route-map)# Default The  dynamically ‐ learned  metric  valu e . Example The  following  example  displays  how  the  set  metric  command  is  used  to  update  the  val u e  of[...]

BGP Set Commands XSR CLI Reference Guide 6-121 Mode Route ‐ map  configuration:  Router(config-route-map)# Default The  default  val ue  for  this  command  is  the  de fault  val u e  for  the  origin  code.  The  default  val u e  for  the  origin  code  is  incomplete  [...]

BGP Clear and Show Commands 6-122 Configuring the Border Gateway Protocol Example The  following  example  configures  the  weig ht  parameter  in  the  context  of  configuring  route  map  1  and  applying  it  to  updates  arriving  from  tw o  remote  neighbors: XSR(config)[...]

BGP Clear and Show Commands XSR CLI Reference Guide 6-123 Synt ax clear ip bgp {* | address | peer-gro up peer-group-name } [ soft [ in | out ]]} Mode Privileged  EXEC:  XSR# Examples This  example  displays  all  BGP  connections  and  neighbors  cleared  by  means  of  a  hard  rese t,  the  m[...]

BGP Clear and Show Commands 6-124 Configuring the Border Gateway Protocol show ip bgp This  command  displays  entries  in  the  BGP  routing  table. Synt ax show ip bgp [ network ][ network - mask ][ longer - prefixes ] Mode EXEC  configuration:  XSR> Examples The  following  is  sample  output  from[...]

BGP Clear and Show Commands XSR CLI Reference Guide 6-125 Display Parameters The  following  is  sample  output  from  the  command: XSR#show ip bgp 55.5.5.0/24 BGP routing table entry for 55.5.5.0 255.255.255.0 Paths: (2 available, learned over EB GP) AS Path 200, Aggregator 500 1.2.3.4 Next Hop 52.52.52.3 from 52.52.52.3 (52.[...]

BGP Clear and Show Commands 6-126 Configuring the Border Gateway Protocol XSR#show ip bgp community 400 Local router ID is 1.1.1.4 Status codes: s suppressed, * valid, > best, i - internal Origin codes: i - IGP, e - EGP, ? = incomplete Network Next Hop Metric LocPrf Weight Path *> 192.4.4.0/24 192.168.72.1 00 0 100 100 300 ? *> 192.1.1.0/2[...]

BGP Clear and Show Commands XSR CLI Reference Guide 6-127 Synt ax show ip bgp dampened-paths Mode EXEC  configuration:  XSR> Example The  following  is  sample  output  from  the  command: XSR#show ip bgp dampened-paths Local router ID is 1.1.1.4 Status codes: s suppressed, * valid, > best, i - internal Origin codes[...]

BGP Clear and Show Commands 6-128 Configuring the Border Gateway Protocol show ip bgp inconsistent-as This  command  displays  routes  that  have  incomplete  originating  ASs. Synt ax show ip bgp inconsistent-as Mode EXEC  configuration:  XSR> Example The  following  is  sample  output  from  the [...]

BGP Clear and Show Commands XSR CLI Reference Guide 6-129 Hold time is 90, keepalive interval is 30 seconds Neighbor capabilities: Route Refresh: advertised & recei ved Address family IPv4 Unicast: adve rtised & received Received 11 messages, 1 notificatio ns Sent 10 messages, 1 notifications, 0 in queue Route Refresh request: received 0 s [...]

BGP Clear and Show Commands 6-130 Configuring the Border Gateway Protocol show ip bgp peer-group This  command  displays  information  about  th e  BGP  peer  group  belonging  to  the  router  that  this  command  is  entered  on. Synt ax show ip bgp peer-group [ peer-group-n ame ][ summary ] M[...]

BGP Clear and Show Commands XSR CLI Reference Guide 6-131 Local router ID is 1.1.1.4 Status codes: s suppressed, * valid, > best, i - internal Origin codes: i - IGP, e - EGP, ? = incomplete Network Next Hop Metric LocPrf Weight Path *> 192.4.4.0/24 192.168.72.1 00 0 100 100 300 ? *> 192.1.1.0/24 192.168.72.1 00 0 100 100 300 ? *> 66.6.6[...]

BGP Debug Commands 6-132 Configuring the Border Gateway Protocol show route-map This  command  displays  configured  route  maps  and  information  about  policy  maps  that  are  referenced. Synt ax show route-map [ map-number ] Mode EXEC  configuration:  XSR> Example The  following  is  sam[...]

BGP Debug Commands XSR CLI Reference Guide 6-133 Synt ax of the “no” Form The  no  form  of  this  command  disables  debugging  output: no debug ip bgp [ events | updates ] Mode EXEC  configuration:  XSR> Default BGP  debugging  is  di sabled. Examples The  following  is  sample  output [...]

BGP Debug Commands 6-134 Configuring the Border Gateway Protocol Display Parameters show ip traffic This  command  display  BGP  statistics  among  other  IP  data. Synt ax show ip traffic Mode EXEC  configuration:  XSR> Example The  following  sample  outputdisp lays  only  BGP ‐ specific  data:[...]

XSR CLI Reference Guide 7-83 7 Configuring IP Multicast Observing Synt ax and Conventions The  CLI  command  syntax  and  conventions  use  the  notation  described  below . IGMP and Generic Multicast Commands The  following  command  sets  define  IP  Multicast  functionality  on  the  XS[...]

Observing Syntax and Conventions 7-84 Configuring IP Multicast Synt ax The  no  form  of  the  command  disables  the  multicast  service: no ip multicast-routing Mode Global  configuration:  XSR(config)# Default Disabled Example In  the  following  example,  multicast  service  is  ena bled [...]

Observing Syntax and Conventions XSR CLI Reference Guide 7-85 ip igmp join This  command  manua lly  joins  a  multicast  group  to  a  local  interface. Synt ax ip igmp join-group group-address Synt ax of the “no” Form The  no  form  of  this  command  cancels  membership  in  a  grou[...]

Observing Syntax and Conventions 7-86 Configuring IP Multicast ip igmp last-member-query-interval This  command  sets  the  frequency  at  which  IGMP  group ‐ specific  host  query  messages  ar e  sent. Synt ax ip igmp last-member-query-interval interval Synt ax of the “no” Form The  no  form [...]

Observing Syntax and Conventions XSR CLI Reference Guide 7-87 Example This  example  changes  the  frequency  which  IGMP  host ‐ query  messages  are  sent  to  3  minutes: XSR(config-if<F1>)#ip igmp query-int erval 180 ip igmp query-max-response-time This  command  configures  the  maximu[...]

Observing Syntax and Conventions 7-88 Configuring IP Multicast Mode Interface  configuration:  XSR(config-if<xx>)# Default Tw o  times  the  query  interv al Example The  following  example  sets  the  XSR  to  wa i t  30  seconds  from  the  time  it  received  the  last  q[...]

PIM Commands XSR CLI Reference Guide 7-89 PIM Commands ip pim sp arse-mode This  command  enables  Protocol  Independent  Multicast  (PIM)  Spa rse  Mode  (SM)  on  a  local  interface. Synt ax ip pim sparse-mode Synt ax of the “no” Form The  no  form  of  this  command  disables  PIM [...]

PIM Commands 7-90 Configuring IP Multicast Example The  following  example  sets  interface  F1  as  the  PIM  domain  border: XSR(config-if<F1>)#ip pim bsr-border ip pim bsr-candidate This  command  enables  the  XSR  to  announce  its  candidacy  as  a  BootStrap  Router  [...]

PIM Commands XSR CLI Reference Guide 7-91 ip pim dr-priority This  command  sets  the  priority  for  which  a  router  is  elected  as  the  Designated  Router  (DR). Synt ax ip pim dr-priority priority-value Synt ax of the “no” Form The  no  form  of  this  command  disables  t[...]

PIM Commands 7-92 Configuring IP Multicast Default 60  seconds Example The  following  example  changes  the  PIM ‐ SM  message  interv al  to  120  seconds: XSR(config-if<F1>)#ip pim message-in terval 120 ip pim query-interval This  command  sets  the  frequency  of  Protocol  Independe[...]

PIM Commands XSR CLI Reference Guide 7-93 Synt ax of the “no” Form The  no  form  of  this  command  removes  the  static  RP  configuration: no ip pim rp-address rp-address Mode Global  configuration:  XSR(config)# Example This  example  configures  the  RP  used  by  the  multicast ?[...]

PIM Commands 7-94 Configuring IP Multicast ip pim regcksum wholep acket This  command  changes  the  register  checksum  calculation  to  the  industry  standard. Synt ax ip pim RegCksum wholepacket Synt ax of the “no” Form The  no  command  removes  the  stati c  RP  configuration: no ip pim R[...]

IGMP Clear and Show Commands XSR CLI Reference Guide 7-95 Default The  threshold  is  0 Example The  following  example  sets  the  source  tree  switching  threshold  to  4  kbps: XSR(config)#ip pim spt-threshold 4 IGMP Clear and Show Commands clear ip mroute This  command  deletes  entries  fr[...]

IGMP Clear and Show Commands 7-96 Configuring IP Multicast State: Dynamic Mode: Include Current version: V3 Group IP: 232.1.1.1 Reporter IP: 3.3.3.199 V1MEM exist timer: 0 V2MEM exist timer: 0 Member expire timer: 256 Source IP: 6.6.6.10 (Forward state: YES, Timer:260) Parameters in the Response show ip igmp interface This  command  displays [...]

IGMP Clear and Show Commands XSR CLI Reference Guide 7-97 IGMP state: Enabled Multicast ttl threshold: 0 Current query Interval: 125 Last Member Interval: 1 Querier timeout: 255 Max Response Timeout: 10 Current robust value: 2 Querier IP: 1.1.1.2 (Self) Query sending timer: 124 Group configured: None ---------------------------------- -------------[...]

IGMP Clear and Show Commands 7-98 Configuring IP Multicast show ip mroute This  command  displays  entries  in  the  IP  multicast  routing  table. Synt ax show ip mroute [][ source-address ][ su mmary ] Mode EXEC  configuration:  XSR> Example The  following  example  displays  sample  responses: X[...]

IGMP Clear and Show Commands XSR CLI Reference Guide 7-99 Parameters in the Response show ip pim bsr This  command  displays  Bootstrap  Router  (BSR)  ver s io n  2  information. Synt ax show ip pim bsr Mode EXEC  configuration:  XSR> Flags Provides  information  about  following  entries: • D ‐?[...]

IGMP Clear and Show Commands 7-100 Configuring IP Multicast Example The  following  example  displays  sample  responses: XSR>#show ip pim bsr PIMv2 Bootstrap information This system is the Elected Bootstrap Router (BSR) BSR address: 192.168.27.1 Uptime: 04:37:46, BSR Priority: 4, Hash mask length: 30 Next bootstrap message in 00:[...]

IGMP Clear and Show Commands XSR CLI Reference Guide 7-101 Parameter Descriptions show ip pim neighbor This  command  displays  discov ered  Protocol  Independent  Multicast  (PIM)  neighbors. Synt ax show ip pim neighbor [ type number ] Mode EXEC  configuration:  XSR> Example The  following  example  shows[...]

IGMP Clear and Show Commands 7-102 Configuring IP Multicast show ip pim rp This  command  displays  the  activ e  rende zvous  points  (RPs)  that  are  cached  with  associated  multicast  routing  entries. Synt ax show ip pim rp [ group-address | mapp ing ] Mode EXEC  configuration:  XSR> Exam[...]

IGMP Clear and Show Commands XSR CLI Reference Guide 7-103 Example The  following  example  displays  sample  responses: XSR>show ip pim rp-hash 239.1.1.1 RP 192.168.27.12 Parameter Descriptions RP Address  of  the  RP  for  the  group  specified  (239.1.1.1).[...]

IGMP Clear and Show Commands 7-104 Configuring IP Multicast[...]

XSR CLI Reference Guide 8-83 8 Configuring the Point-to-Point Protocol Observing Synt ax and Conventions The  CLI  Syntax  and  conv entions  use  the  notation  descri bed  in  the  following  table. PPP Commands This  chapter  defines  Po i n t ‐ to ‐ Po i n t  Protocol  (PPP)  service [...]

PPP Commands 8-84 Configuring the Point-to-Point Protocol encap sulation ppp This  command  sets  the  Poi n t ‐ to ‐ Po i n t  Protocol  (PPP)  as  the  encapsulation  method  used  by  a  ser ial  port.  To  use  PPP  encapsulation,  the  XSR  must  be  configured  wit[...]

PPP Commands XSR CLI Reference Guide 8-85 Synt ax interface type slot_num card_num por t_num sub-interface_num Slots,  cards,  ports,  and  sub ‐ interfaces  ar e  expressed  as  follows  on  the  CLI: Synt ax of the “no” Form The  no  command  deletes  the  interface: no interface serial port_n[...]

PPP Commands 8-86 Configuring the Point-to-Point Protocol XSR(config)#interface serial 1/0 XSR(config-if<S1/0>)#encapsulation p pp XSR(config-if<S1/0>)#no shutdown The  following  example  selects  c hannel  group  12  of  the  T1/E1  port1  on  the  second  NIM  card  so  that  late[...]

PPP Commands XSR CLI Reference Guide 8-87 Synt ax of the “no” Form The  no  form  of  this  command  disable  PPP  authentication: no ppp authentication Default Not  enabled Mode Interface  configuration:  XSR(config-if< xx >)# Example 1 Figure 8 ‐ 1  shows  two  routers,  Site  A  and [...]

PPP Commands 8-88 Configuring the Point-to-Point Protocol Example 2 Figure 8 ‐ 2  shows  two  router s,  Site  A  and  Site  B,  and  only  one  peer  configured  to  do  authentication  (using  chap)  with  only  Site  B  issuing  the  challenge.  The  configuration[...]

PPP Commands XSR CLI Reference Guide 8-89 Synt ax of the “no” Form The  no  form  of  this  command  disables  either  function: no ppp chap { hostname | refuse | password } Mode Interface  configuration:  XSR(config-if< xx >)# Examples The  f ollowing  example  creates  the  alternate  CHAP[...]

PPP Commands 8-90 Configuring the Point-to-Point Protocol Example The  following  example  sets  Serial  interface  1/0  to  have  keepaliv e  configured  at  8 ‐ second  interv als: XSR(config)#interface serial 1/0 XSR(config-if<S1/0>)#encapsulation p pp XSR(config-if<S1/0>)#no shutdown XSR(conf[...]

PPP Commands XSR CLI Reference Guide 8-91 Synt ax ppp lcp max-failure number Synt ax of the “no” Form The  no  command  resets  the  counter  to  the  def ault  val u e : no ppp lcp max-failure Default 5 Mode Serial,  Dialer  or  Fast/GigabitEthernet  Su b ‐ interface  configuration:  XSR(config-if[...]

PPP Commands 8-92 Configuring the Point-to-Point Protocol Mode Serial,  Dialer  and  Fast/GigabitEthernet  Sub ‐ interface  configuration:  XSR(con fig-if< xx >)# Example The  following  example  sets  the  terminate ‐ request  counter  at  10  requests  on  Dialer  interface  57 : [...]

PPP Commands XSR CLI Reference Guide 8-93 Synt ax ppp pap sent-username [ username ] pas sword [ password ] Synt ax of the “no” Form Use  the  no  form  of  this  command  to  del ete  the  username  and  password: no pap sent-username Default No  username  or  password Mode Interface  configurati[...]

PPP Commands 8-94 Configuring the Point-to-Point Protocol Synt ax ppp peer default ip address { ip addr ess } Synt ax of the “no” Form Use  the  no  form  of  this  command  to  remov e  the  IP  address: no ppp peer default ip address Mode Interface  configuration:  XSR(config-if< xx >)# Examples Th[...]

PPP Commands XSR CLI Reference Guide 8-95 Synt ax of the “no” Form Use  the  no  form  of  this  command  to  di sable  LQM: no ppp quality Default Disabled Mode Interface  configuration:  XSR(config-if< xx >)# Example The  following  example  enables  LQM  on  Serial  interfac e  2[...]

PPP Commands 8-96 Configuring the Point-to-Point Protocol XSR(config-if<S1>)#ppp timeout retry 20 username This  command  adds  or  modifies  a  user  who  can  manage  the  XSR. This  command  specifies  the  password  to  be  used  in  the  PPP  Challenge  H andshake  A[...]

PPP Debug, Clear and Show Commands XSR CLI Reference Guide 8-97 Example The  following  example  enables  CHAP  on  serial  interface  1/0  and  defines  a  passw o rd  for  local  server  Bob  and  remote  serve r  John : XSR(config)#hostname Bob XSR(config)#interface serial 1/0 XSR(confi[...]

PPP Debug, Clear and Show Commands 8-98 Configuring the Point-to-Point Protocol XSR#debug ppp packet serial 2/0:0 li mit 10 lcp bacp bap Sample Output The  following  debugging  output  displays  all  PPP  control  packets: May 21, 2003: 13:00:00 Rx 20 bytes L CP CONFIG_REQ: MRU: 1500 Magic Number: 12345678 (0xBC614E) May 21[...]

PPP Debug, Clear and Show Commands XSR CLI Reference Guide 8-99 Synt ax of the “no” Form The  no  form  of  this  command  removes  PPP  de bugging  on  the  interface: no ppp debug packet Default Limit:  100  packets Mode Interface  configuration:  XSR(config-if<xx>)# Example This  example [...]

PPP Debug, Clear and Show Commands 8-100 Configuring the Point-to-Point Protocol XSR#show ppp interface ********** PPP Stats ********** Serial 1/0:0: PPP is Admin Up / Oper Up / Link Speed: 64000 LCP Current State: OPENED IPCP Current State: OPENED Multilink Current State: OPENED LCP STATS Total Rcv Pck: 0 Total Rcv Control Pck: 0 Total Rcv Data Pc[...]

PPP Debug, Clear and Show Commands XSR CLI Reference Guide 8-101 Mode EXEC  or  Global  configuration:  XS R> or XSR(config)# Sample Output The  following  output  is  displayed  fo r  Serial  and  Multilink  interfaces: XSR#show ppp Serial 1/0 PPP State: LCP State: OPENED IPCP State: OPEN ED Multilink Stat[...]

PPP Debug, Clear and Show Commands 8-102 Configuring the Point-to-Point Protocol Mode EXEC  or  Global  configuration:  XS R> or XSR(config)# Sample Output The  following  output  is  produced  by  this  command: Serial 1/0 is Admin Up / Oper Up Internet address is 25.25.25.3, subn et mask is 255.255.255.0 LCP St[...]

PPP Debug, Clear and Show Commands XSR CLI Reference Guide 8-103 Mode EXEC  or  Global  configuration:  XS R> or XSR(config)# Sample Output The  following  output  display s  with  a  PPP  connection  established  (PPP  quality  has  not  been  enabled  on  the  interface  so  [...]

PPP Debug, Clear and Show Commands 8-104 Configuring the Point-to-Point Protocol Serial 1/0:0 Serial 1/0:3 Serial 1/0:7 Serial 1/0:13 Serial 1/0:10 Serial 1/0:1 Serial 1/0:25 Serial 1/0:11 Serial 1/0:24 Serial 1/0:12 Serial 1/0:5 Serial 1/0:16 Serial 1/0:14 Serial 1/0:29 The  following  displays  output  with  PPP  quality  ena[...]

PPP Debug, Clear and Show Commands XSR CLI Reference Guide 8-105 Quality: good InGoodOctets : 26600 LocalPeriod: 100000 RemotePeriod: 100 000 OutLQRs:1000InLQRs: 1000 LCP Configuration: LCP CONFIGURATION InitialMRU: 1500 MagicNumber: true FcsSize: 16 LQR CONFIGURATION Period: 10 sec Status: Disabled Output Parameters Summary For  PPP  link ?[...]

PPP Debug, Clear and Show Commands 8-106 Configuring the Point-to-Point Protocol RemoteT oLocalProtocolCompression LocalMRU RemoteMRU ReceiveFcsSize T ransmitFcsSize LQR St atus and St atistics This  section  displays  LQR  parameters  display ed  for  the  local  PPP  entity .  Va l u e s  are  display ed [...]

PPP Debug, Clear and Show Commands XSR CLI Reference Guide 8-107 OutLQRs LCP Configuration This  section  describes  LCP  configuration  data  display ed  for  a  PPP  Link. InitialMRU MagicNumber FcsSize LQR Configuration This  section  describes  LQR  configuration  data  displayed  for  a [...]

Multilink PPP Commands 8-108 Configuring the Point-to-Point Protocol St atus Multilink PPP Commands interface multilink This  command  names  the  multilink  group  and  creates  a  logic  interface  for  this  multilink  group.  Only  the  PPP  multilink  group  is  supported  curre[...]

Multilink PPP Commands XSR CLI Reference Guide 8-109 XSR(config-if<S1/1>)#multilink-group 2 XSR(config-if<S1/1>)#encapsulation p pp XSR(config-if<S1/1>)#ppp multilink XSR(config-if<S1/1>)#no shutdown multilink max-links This  command  sets  the  maximum  number  of  links  allowed  in  this  [...]

Multilink PPP Commands 8-110 Configuring the Point-to-Point Protocol Default 1 Mode Dialer  Interface  configuration:  XSR(con fig-if< xx >)# Examples The  following  example  sets  the  minimum  multil ink  limit  to  6  on  the  terminating  dialer  interface: XSR(config)#interface dialer 4[...]

Multilink PPP Commands XSR CLI Reference Guide 8-111 XSR(config-if<D57>)#ppp bap call acc ept ppp bap callback This  command  sets  enables  Bandwidth  Allocation  Protocol  (BAP)  callback  parameters  on  a  dialer  interface  to  set  up  Bandwidth ‐ on ‐ Demand  (BoD).  It  p[...]

Multilink PPP Commands 8-112 Configuring the Point-to-Point Protocol Synt ax ppp bap number { default phone-number } Synt ax of the “no” Form The  no  command  removes  a  BAP  phone  number: no ppp bap number { default phone-number } Mode Dialer  Interface  configuration:  XSR(con fig-if<D x >)# Example The [...]

Multilink PPP Commands XSR CLI Reference Guide 8-113 Example The  following  example  resets  the  BAP  pending  timeout  on  Dialer  port  1: XSR(config)#interface dialer 1 XSR(config-if<D1>)#ppp bap timeout p ending 60 ppp multilink This  command  enables  Multilink  PPP  on  an  XSR [...]

Multilink PPP Commands 8-114 Configuring the Point-to-Point Protocol Default Disabled Mode Dialer  or  Serial  Interface  configuration:  XSR(config -if<D/S xx >)# Examples The  following  example  configures  a  dialer  for  Multilink  PPP .  It  does  not  show  the  configuration [...]

Multilink PPP Commands XSR CLI Reference Guide 8-115 Mode Dialer ,  Multilink,  BRI  Interface,  and  Controller  configuration:  XSR(c onfig-if< xx >) and XSR(config-controller<T/E xx >) Default Hostname Example The  following  example  sets  the  PPP  multilink  endpoint  va l u e  over [...]

Multilink PPP Commands 8-116 Configuring the Point-to-Point Protocol entered,  no  maximum  fragment  size  will  be  set  and  the  fragment  size  will  only  be  decided  with  the  load  balance.  Synt ax ppp multilink fragment-delay value Synt ax of the “no” Form The  no  fo[...]

Multilink PPP Commands XSR CLI Reference Guide 8-117 ppp multilink fragment disable This  command  disables  fragmentation  over  a  bundle  PPP  connection,  supporting  Multilink  and  Dialer  interfaces. Synt ax ppp multilink fragment disable Synt ax of the “no” Form The  no  form  of  this [...]

Multilink PPP Commands 8-118 Configuring the Point-to-Point Protocol Group Num: 1 LCP State: OPENED IPCP State: OPENED Multilink State: OPENED Multi-Class State: OPENED Multilink header format is LONG SEQ NUM Class suspendable level is 5 tx clas ses and 5 rcv classes Fragmentation is disabled Bundle Size: 2 Class Level Tx: 5 Rx: 5 Max Load Threshol[...]

Multilink PPP Commands XSR CLI Reference Guide 8-119 Synt ax of the “no” Form The  no  form  of  this  command  removes  the  PP P  multilink  group: no multilink-group Default Disabled  with  no  s pecific  multilink  group  assigned Mode Interface  configuration:  XSR(config-if< xx >[...]

Multilink PPP Commands 8-120 Configuring the Point-to-Point Protocol Synt ax multilink load-threshold number ( 1-2 55 ) Default 255 Mode Dialer  Interface  configuration:  XSR(con fig-if< xx >)# Example The  following  example  sets  the  multilink  PPP  load  threshold  to  250  on  the  termin[...]

Multilink PPP Commands XSR CLI Reference Guide 8-121 Example The  following  example  enables  the  multi ‐ class  MLPPP  option: XSR(config-if<D57>)#ppp multilink mu lti-class[...]

Multilink Show Commands 8-122 Configuring the Point-to-Point Protocol Multilink Show Commands show interface multilink This  command  displays  multil ink  interface  statistics  including  MLPPP  status  for  both  the  bundle  and  the  member  link. Synt ax show interface multilink [ number ] Mode [...]

Multilink Show Commands XSR CLI Reference Guide 8-123 PPP Multilink St atus LCP St ate IPCP St ate Multilink St ate Multi-Class St ate Bundle Size Class Level Tx/Rx Max Load Threshold Bundle Tx/Rx Load A vg No Of Pck in Rx Buf Q Lowest link S peed Range INITIAL/  ST ARTING/  CLOSED/  STOPPED/  CLOSING/  STOPPING/  REQSENT/  ACK[...]

Multilink Show Commands 8-124 Configuring the Point-to-Point Protocol Max Fragment Size High Pri Member link is Serial 1/00 PPP Multilink Bundle St atistics Rx St ats Tx St ats Range Not  defined. Description Ma ximum  fragment  size  ov er  the  member  links. Range Not  defined. Description Hig hest  speed  link  [...]

Multilink Show Commands XSR CLI Reference Guide 8-125 show ppp interface multilink/dialer This  command  displays  PPP  status,  statistics  and  configurat ion  data  for  interfaces  running  PP P . Synt ax show ppp interface [ interface type / n umber ][ option type ] Mode EXEC:  XSR> Sample Output The ?[...]

Multilink Show Commands 8-126 Configuring the Point-to-Point Protocol Invalid Proto: 0 Wrong Proto: 0 Padding Error: 0 Invalid Cls#: 0 Error to CP: 0 No Lower Lyr: 0 No Upper Lyr: 0 Others: 0 Tx Stats Total: 0 Data: 0 Control: 0 Null: 0 Discard: Pck Too Long: 0 No Lower Lyr: 0 EnQueue Full: 0 Others: 0 The  following  is  is  sample [...]

Multilink Show Commands XSR CLI Reference Guide 8-127 Pck Too Long: 0 Invalid Proto: 0 Wrong Proto: 0 Padding Error: 0 Invalid Cls#: 0 Error to CP: 0 No Lower Lyr: 0 No Upper Lyr: 0 Others: 0 Tx Stats Total: 0 Data: 0 Control: 0 Null: 0 Discard: Pck Too Long: 0 No Lower Lyr: 0 EnQueue Full: 0 Others: 0 Refer  to  the  show interface multil[...]

Multilink Show Commands 8-128 Configuring the Point-to-Point Protocol Max Fragment delay is 10 ms Max Fragment Size is 256 bytes Class 0 1 2 3 4 QoSCls# -1 0 1 2 3 ExpctSeq# 1 1 1 1 1 LastFwdSeq# 0 0 0 0 0 LastM# 0 0 0 0 0 maxFListSize 0 0 0 0 0 FragListSize 0 0 0 0 0 TxSeq# 1 1 1 1 1 TxBufferSize 0 0 0 0 0 Rx Load Average 0 0 0 0 0 Max 0 0 0 0 0 M[...]

Multilink Show Commands XSR CLI Reference Guide 8-129 ExpctSeq# LastFwdSeq# LastM# MaxFListSize FragListSize TxSeq# TxBufferSize Tx/Rx Load A verage/Max/Min Description Equivalent  QoS  class,  • -1: fair class. • 0: low priority class. • 1: normal priority class. • 2: medium priority cla ss. • 3: high priority class. Range ‐ 1[...]

Multilink Show Commands 8-130 Configuring the Point-to-Point Protocol Rx St ats Tx St ats show ppp interface multilink/dialer memberlink This  command  displays  general  me mber  link  statistics  under  MLPPP  or  specific  member  link  statistics  if  specified. Synt ax show ppp interface multilink &[...]

Multilink Show Commands XSR CLI Reference Guide 8-131 IPCP State: OPENED Multilink State: OPENED Multi-Class State: OPENED Multilink header format is LONG SEQ NUM Class suspendable level is 5 tx clas ses and 5 rcv classes Serial 1/0:0 Tx: Total 0 Discard 0(0/0) Rx: Total 0 Discard 0 PPP Multilink Member Link Paremeter Descriptions The  detail ?[...]

Multilink Show Commands 8-132 Configuring the Point-to-Point Protocol ********** MLPPP Member Link MultiCl assStats ********** Multilink 1: MLPPP is Admin Up / Ope r Up Group Num: 1 LCP State: OPENED IPCP State: OPENED Multilink State: OPENED Multi-Class State: OPENED Multilink header format is LONG SEQ NUM Class suspendable level is 5 tx clas ses [...]

Multilink Show Commands XSR CLI Reference Guide 8-133 Rx St ats Tx St ats show ppp interface dialer x mlpppgroup x bap This  command  displays  BAP  multilink  bundle  statistics  of  a  specific  bundle  under  the  dialer  interface.  Yo u  can  view  individual  multilink  bundles  w[...]

Multilink Show Commands 8-134 Configuring the Point-to-Point Protocol BACP State: OPENED Multilink State: OPENED Multi-Class State: OPENED Multilink header format is LONG SEQ NUM Class suspendable level is 5 tx clas ses and 5 Max Fragment delay is 10 ms Bundle Size: 20 Class Level Tx: 5 Rx: 5 Max Load Threshold: 100 Bundle Tx Load Avg: 0 Bundle Rx [...]

Multilink Show Commands XSR CLI Reference Guide 8-135 Rcv Call-ReqAck: 19 Rcv CallBack-Req: 0 Rcv CallBack-ReqAck: 0 Rcv LinkDrop-Req: 0 Rcv LinkDrop-ReqAck: 0 Tx Call-Req: 20 Tx Call-ReqAck: 0 Tx CallBack-Req: 0 Tx CallBack-ReqAck: 0 Tx LinkDrop-Req: 0 Tx LinkDrop-ReqAck: 0 Discriminators Local Remote Serial 3/2/0:26 0 1 Serial 3/2/0:30 1 3 Serial[...]

Multilink Show Commands 8-136 Configuring the Point-to-Point Protocol[...]

XSR CLI Reference Guide 9-83 9 Configuring Frame Relay Observing Synt ax and Conventions CLI  command  syntax  and  conventions  use  the  notation  described  below . Frame Relay Commands This  chapter  descri bes  the  configurable  features  of  the  Frame  Relay  interface  for  the[...]

Frame Relay Commands 9-84 Configuring Frame Relay Synt ax encapsulation frame-relay Synt ax of the “no” Form Disable  Frame  Relay  encapsulation  on  the  interface  with  the  no  form: no encapsulation frame-relay Mode Interface  configuration:  XSR(config-if< xx >)# Example This  example  sets[...]

Frame Relay Commands XSR CLI Reference Guide 9-85 Synt ax of the “no” Form The  no  form  removes  the  association  of  the  map  class  to  the  interface  or  sub ‐ interface: no frame-relay class name Mode Interface  configuration:  XSR(config-if< xx >)# Example The  following  c[...]

Frame Relay Commands 9-86 Configuring Frame Relay Once  chosen  as  static,  no  inv erse  ARP  will  be  sent  out  by  default.  A  free  inver se  ARP  reque st  (similar  to  above)  can  be  requested  by  this  command. Once  chosen  as  static,  thi s ?[...]

Frame Relay Commands XSR CLI Reference Guide 9-87 Next Mode Frame  Relay  DLCI  configuration:  XSR(config- fr-dlci<xx>)# Examples The  following  example  maps  DLCIs  16  and  18  on  serial  sub ‐ interface  1/0.1  to  the  specified  IP  addresses,  supporting  bootp  [...]

Frame Relay Commands 9-88 Configuring Frame Relay XSR(config)#interface serial 1/0 XSR(config-if<S1/0>)#no shutdown XSR(config-if<S1/0>)#encapsulation f rame-relay XSR(config-if<S1/0>)#frame-relay int f-type dte XSR(config-if<S1/0>)#frame-relay lmi -type ansi The  following  example  configures  Serial  interf[...]

Frame Relay Commands XSR CLI Reference Guide 9-89 frame-relay lmi-n391d te This  command  sets  the  full  status ‐ polling  interv al  when  the  Digital  Te r m i n a l  Equipment  (DTE)  interface  is  configured  to  set  the  full  status  message ‐ polling  interval. Synt a[...]

Frame Relay Commands 9-90 Configuring Frame Relay Default 3 Mode Interface  configuration:  XSR(config-if< xx >)# Example This  example  sets  the  LMI  failur e  threshold  to  5  for  the  DCE  devi ce: XSR(config)#interface serial 1/0 XSR(config-if<S1/0>)#encapsulation f rame-relay XSR(config[...]

Frame Relay Commands XSR CLI Reference Guide 9-91 frame-relay lmi-t392dce This  command  sets  polling  veri f ic at io n  timer  on  a  Data  Communications  Equipment  (DCE)  interface.  The  timer  marks  the  duration  that  the  DCE  expects  to  receive  a  Status  [...]

Frame Relay Commands 9-92 Configuring Frame Relay Mode Interface  configuration:  XSR(config-if< xx >)# Example This  example  sets  the  LMI  failur e  threshold  to  5  for  the  DCE  devi ce: XSR(config)#interface serial 1/0 XSR(config-if<S1/0>)#encapsulation f rame-relay XSR(config-if<S1/[...]

Frame Relay Commands XSR CLI Reference Guide 9-93 frame-relay lmi-type This  command  configures  the  Local  Management  Interface  (LMI)  type  on  a  per ‐ interface  basis. Synt ax frame-relay lmi-type { ilmi | ansi | q933a | auto | none } Synt ax of the “no” Form Use  the  no  command  to ?[...]

Frame Relay Commands 9-94 Configuring Frame Relay Synt ax of the “no” Form The  no  command  disables  the  use  of  map ‐ class  parameters: no frame-relay traffic-shaping Default Disable Mode Interface  configuration:  XSR(config-if< xx >)# Example This  example  enables  both  traffic  sha[...]

Frame Relay Map Class Commands XSR CLI Reference Guide 9-95 Synt ax of the “no” Form The  no  command  deletes  the  interface: no interface serial port_num interface_num Mode Global  configuration:  XSR(config)# Examples This  example  selects  interface  serial  1/0  and  sets  Frame  Relay  [...]

Frame Relay Map Class Commands 9-96 Configuring Frame Relay Mode Vi rt u a l  Circuit  configuration:  XSR(config -fr-dlci)# Example The  first  three  commands  in  the  following  example  set  up  Serial  sub ‐ interface  1/0.1  with  associated  DLCI  16 .  The  last  two  c[...]

Frame Relay Map Class Commands XSR CLI Reference Guide 9-97 Synt ax frame-relay bc out bits Synt ax of the “no” Form The  no  command  resets  the  committed  burst  size  to  its  default  valu e : no frame-relay bc out Mode Map  Class  configuration:  XSR(config-map-class)# Default 7000  bits Examp[...]

Frame Relay Map Class Commands 9-98 Configuring Frame Relay Example This  example  adds  map  class  slowlink  with  Be  of  10000  and  Bc  of  6000  bits: XSR(config)#map-class frame-relay sl owlink XSR(config-map-class<slowlink>)#fram e-relay be out 10000 XSR(config-map-class<slowlink>)#fram [...]

Frame Relay Map Class Commands XSR CLI Reference Guide 9-99 frame-relay fragment This  command  specifies  the  FRF .12  end ‐ to ‐ end  fragment  si ze  for  a  Frame  Relay  map ‐ class.  Fragment  size  is  defined  in  bytes.  It  specifies  the  number  of  payload ?[...]

Frame Relay Map Class Commands 9-100 Configuring Frame Relay Synt ax of the “no” Form no map-class [ frame-relay | dialer ] map-class-name Mode Global  configuration:  XSR(config)# Next Mode FR  Map ‐ Class  configuration:  XSR(config-map-class)# Example This  example  defines  frame  relay  map ‐ class  nor[...]

Frame Relay Map Class Commands XSR CLI Reference Guide 9-101 Example The  following  example  specifies  HighPriori ty  as  the  policy  for  the  class  map: XSR(config-map-class)#service-policy out HighPriority shut down This  command  disables  an  interface  or  sub ‐ interface.  A  sub[...]

Frame Relay Clear and Show Commands 9-102 Configuring Frame Relay Examples This  example  selects  sub ‐ interface  Serial  1/0.5  on  a  serial  interface: XSR(config)#interface serial 1/0 XSR(config-if<S1/0>)#encapsulation f rame-relay XSR(config-if<S1/0>)#no shutdown XSR(config-if<S1/0>)#interface s[...]

Frame Relay Clear and Show Commands XSR CLI Reference Guide 9-103 Mode EXEC:  XSR> Examples The  following  example  clears  all  Frame  Relay  Inve rse  ARP  entries: XSR(config)#clear frame-relay inarp This  example  clears  all  Frame  Relay  Inv erse  ARP  entries  for  Interface ?[...]

Frame Relay Clear and Show Commands 9-104 Configuring Frame Relay XSR(config)#show frame-relay fragmen t interface serial 2/0.1 960 Frame Relay End-to-End Fragmentation Detailed Statistics Serial 2/0.1 DLCI = 960 Fragment Size = 53 Incoming Traffic Outgoing Traffic Fragmented pkts = 0 Fragmented pkts = 0 Fragmented bytes = 0 Fragmented bytes = 0 As[...]

Frame Relay Clear and Show Commands XSR CLI Reference Guide 9-105 show frame-relay lmi This  command  displays  Local  Management  Interface  (LMI)  st atistics.  Enter  the  command  without  arguments  to  obtain  statistics  about  all  Frame  Relay  interfaces. Synt ax show frame-relay[...]

Frame Relay Clear and Show Commands 9-106 Configuring Frame Relay Parameter Descriptions show frame-relay map This  command  displays  data  from  current  fr ame ‐ relay  map  entries. Synt ax show frame-relay map Mode EXEC  or  Global  configuration:  XS R> or XSR(config)# Sample Output The  following ?[...]

Frame Relay Clear and Show Commands XSR CLI Reference Guide 9-107 The  following  example  displays  a  point ‐ to ‐ point  Frame  Relay  map: XSR#show frame-relay map Frame Relay Map Statistics (Serial 2 /0) Serial 2/0.3 dlci 981 (0x3D5, 0x F450) Remote Addr. P2P, gratuitous-inverse-arp, bootp, static ip 2.2.2.3 Paramet[...]

Frame Relay Clear and Show Commands 9-108 Configuring Frame Relay PVC Statistics for Serial 2/0:1.1 (F rame Relay DTE) LMI = NONE DLCI = 16 PVC Status = UP INPUT: Pkt/Sec = 0 Packets = 17941 Bytes = 20018904 Drop Pkts = 0 BECN pkts = 0 FECN pkts = 0 DE pkts = 0 OUTPUT: Pkt/Sec = 2 Packets = 17942 Bytes = 20018904 Drop Pkts = 0 BECN pkts = 0 FECN pk[...]

Frame Relay Clear and Show Commands XSR CLI Reference Guide 9-109 show frame-relay traffic This  command  displays  global  Frame  Relay  statistics  since  the  last  reload. Synt ax show frame-relay traffic Mode EXEC  or  Global  configuration:  XS R> or XSR(config)# Sample Output XSR#show frame-relay [...]

Frame Relay Clear and Show Commands 9-110 Configuring Frame Relay Serial 1/0, CIR= 64000, Bc=8000, B E= 9000, fragment=53 Adaptive Shaping: Disabled, Servic e Policy: Voice # FR Ports = 1, # FR sub-Interfaces = 3, # DLCIs = 7 show interface serial The  following  statistics  are  added  to  the  command  if  the  port [...]

Frame Relay Clear and Show Commands XSR CLI Reference Guide 9-111 The card is 2. The channel is 0. The current MTU is 1506. The device is in polling mode, and i s active. The last driver error is (null). The physical-layer is HDLC-SYNC, the TX, RX clock source is external. The device uses CRC-16 for Tx. The device uses CRC-16 for Rx. The type of en[...]

Frame Relay Clear and Show Commands 9-112 Configuring Frame Relay[...]

XSR CLI Reference Guide 10-83 10 Configuring the Dialer Interface This  chapter  descri bes  commands  for  the  dialer ,  dial er  backup,  and  Dial ‐ on ‐ Demand/Bandwidth ‐ on ‐ Demand  services. Observing Synt ax and Conventions The  CLI  command  syntax  and  conventions  use  the [...]

Dialer Interface Commands 10-84 Configuring the Dialer Interface •T h e  dialer string  command  must  be  set  to  the  dialer  interface  that  owns  the  dialer  pool  where  the  dialer  DTR  serial  interface  is  added. •T h e  serial  interface  must  be  co[...]

Dialer Interface Commands XSR CLI Reference Guide 10-85 Mode Interface  configuration:  XSR(config-if< xx >)# Example The  following  example  shows  dialer  interface  0  assigned  to  dialer  pool  6. XSR(config)#interface dialer 0 XSR(config-if<D1>)#dialer pool 6 XSR(config-if<D1>)#no shut[...]

Dialer Interface Commands 10-86 Configuring the Dialer Interface dialer string This  command  creates  a  string  used  to  place  a  call  a  destination  or  subnet.  Ty p i c a l l y ,  it  is  the  telephone  number  needed  for  dialing. Synt ax dialer string dial-string [ class[...]

Dialer Interface Commands XSR CLI Reference Guide 10-87 Example The  following  example  specifies  a  wai t  time  of  90  seconds  for  the  carrier  signal  on  serial  port  1/0: XSR(config-if<S1/0>)#dialer wait-for-carrier -time 90 dialer wait-for-carrier-time (m ap-class dialer configur[...]

Dialer Interface Commands 10-88 Configuring the Dialer Interface This  mode  of  operation  of  the  dial er  interface  is  called  spoofing  and  it  is  the  default  mode  for  this  interface.  Spoofing  mode  changes  to  non ‐ spoofing  mode  when  the  f o[...]

Dialer Interface Commands XSR CLI Reference Guide 10-89 XSR(config-if<D3>)#dialer-group 7 XSR(config-if<D3>)#access-list 101 permit ip 0.0.0.0 255.255.255.255 255.255.255.255 0.0.0.0 XSR(config)#dialer-list 7 protocol i p list 101 map-class dialer This  command  defines  the  dial  string ʹ s  characteristics  and [...]

Dialer Interface Clear and Show Commands 10-90 Configuring the Dialer Interface Synt ax of the “no” Form The  no  form  of  this  command  removes  the  modem ‐ ini t ‐ string: no modem-init-string Mode Map ‐ Class  Dialer  configuration:  XSR(config-map-c lass< xx >)# Example The  foll owing  [...]

Dialer Interface Clear and Show Commands XSR CLI Reference Guide 10-91 Example XSR#show dialer 1 Sample Output The  following  is  sample  output  from  the  show dialer command  for  a  dial er  interface: #show dialer 5 Dialer5 Dialer state is: UP Wait for carrier default: 60, defaul t retry: 3 Dial String Success[...]

Dialer Interface Clear and Show Commands 10-92 Configuring the Dialer Interface Phone numbers: <2400:12> Connection speed/type: <64k>/<On De mand> Dialer maps configured on Interface <Dialer2>: Next hop IP address: <20.20.20.2> Phone numbers: <2400> Connection speed/type: <not set>/<O n Demand> show d[...]

Dial Backup Commands XSR CLI Reference Guide 10-93 Dial Backup Commands The  following  set  of  commands  defines  a  backup  dial  line. backup This  command  set  backup  functionality  on  Serial,  Ethernet  or  sub ‐ interfaces.  Yo u  can  also  specify  a  delay  be[...]

Dial Backup Commands 10-94 Configuring the Dialer Interface backup interface dialer This  command  designates  a  Serial  or  Fast/GigabitEthernet/GigabitEthernet  int erface  or  sub ‐ interface  as  a  backup  dialer  interface. Synt ax backup interface dialer number Synt ax of the “no” Form no back[...]

Dial Backup Commands XSR CLI Reference Guide 10-95 XSR(config)#interface fastethernet 2 XSR(config-if<F2>)#no shutdown XSR(config)#interface fastethernet 2 .1 XSR(config-if>)#backup interface dia ler 57 XSR(config-if>)#encapsulation ppp XSR(config-if>)#ip address negotiate d XSR(config-if>)#ip mtu 1492 XSR(config-if>)#no shutdo[...]

DOD/BOD Commands 10-96 Configuring the Dialer Interface show interface dialer This  command  displays  general  information  for  a  dialer  interface. Synt ax show interface dialer number Mode Privileged  EXEC:  XSR# Sample Output The  example  below  displays  output  from  the  show interface di[...]

DOD/BOD Commands XSR CLI Reference Guide 10-97 Synt ax dialer-group group-number Synt ax of the ‘no’ Form Use  the  no  form  of  this  command  to  remov e  an  interface  from  the  specified  di aler  access  group: no dialer-group Mode Dialer  Interface  configuration:  XSR(con fig-if[...]

DOD/BOD Commands 10-98 Configuring the Dialer Interface Example The  following  example  maps  ACL  1350  to  dialer  li st  57: XSR(config) #access-list 57 permit ip 0.0.0.0 255.2 55.255.255 25 5.255.255.25 5 0.0.0.0 XSR(config)#dialer-list 57 protocol ip list 1350 dialer called This  command  maps  incomi ng ?[...]

DOD/BOD Commands XSR CLI Reference Guide 10-99 Synt ax of the “no” Form The  no  form  of  this  command  disables  the  feature: no dialer caller number Mode Dialer  Interface  configuration:  XSR(con fig-if<D x >)# Example The  following  example  configures  the  dialer  caller  num[...]

DOD/BOD Commands 10-100 Configuring the Dia ler Interface XSR(config)#interface dialer 1 XSR(config-if<D1>)#dialer idle-timeo ut 300 The  following  example  disables  the  idle ‐ timeout: XSR(config-if<D1>)#dialer idle-timeo ut 0 dialer map This  command  configures  a  Dialer  or  Integrated  Serv[...]

DOD/BOD Commands XSR CLI Reference Guide 10-101 Example The  following  example  configures  a  next  hop  IP  address,  SPC,  hostname  and  line  speed  for  map  class  AcmeMap : XSR(config)#dialer map 1 XSR(config-if<D 1 >)#dialer map ip 192 .168.57.9 class AcmeMap name AcmeHost spc speed[...]

DOD/BOD Commands 10-102 Configuring the Dia ler Interface Mode Interface  configuration:  XSR(config-if< xx >)# Default s •A t t e m p t :  1  (no  redial) •I n t e r v a l :  10  seconds •R e ‐ enable:  5  seconds Example Assuming  you  have  configured  Serial  interfaces  1/0 ,  1/1, [...]

Dialer Watch Commands XSR CLI Reference Guide 10-103 Dialer W a tch Commands dialer watch-group This  command  enables  Dialer  Wa t c h  backup  on  a  dial er  interface  with  up  to  16  wat c h ‐ groups. Synt ax dialer watch-group group-number Synt ax of the “no” Form Use  the  no  form [...]

Dialer Watch Commands 10-104 Configuring the Dia ler Interface Synt ax of the “no” Form Use  the  no  form  of  this  command  to  di sable  this  feature: no dialer watch-list group-number [ delay route-check initial initial-delay ][ delay connect connect-delay ][ delay disconn ect disconnect-delay ][ ip ip-addres[...]

Dialer Watch Commands XSR CLI Reference Guide 10-105 dial string: 3200, success: 0, fail : 0 Dialer pool 1 stats: member: Serial 1/3:0, available B-channels: 30, serial p orts: 0 Watch-group stats: watch-group 1, rt cnt 1, trigg cnt 1, state is UP, delays: init 10, connect 3, discon nect 3, time range 10:15 11:15 timer expires in 18h:32m:28s watch-[...]

Dialer Watch Commands 10-106 Configuring the Dia ler Interface[...]

Book Title goes here 11-83 11 ISDN BRI and PRI Commands Observing Synt ax and Conventions The  CLI  Syntax  and  conv entions  use  the  notation  descri bed  in  the  following  table. ISDN Commands The  following  set  of  commands  allows  you  to  configure  BRI/PRI  functionalit[...]

ISDN Commands 11-84 ISDN BRI and PRI Commands Synt ax of the “no” Form no interface bri board/slot Mode Global  configuration:  XSR(config)# Next Mode BRI  Interface  configuration:  XSR(config- if<BRI- xx >)# Example The  following  example  acquires  BRI  B ‐ channel  1  interface  mode: XSR(conf[...]

ISDN Commands Book Title goes here 11-85 Synt ax of the “no” Form Use  the  no  form  of  this  command  to  remov e  the  ve r if ic a ti on  request: no isdn answer1 [ called-party-number ][ :subaddress ] Default No  ver i fi ca t io n  of  either  number Mode BRI  Interface  configuration: ?[...]

ISDN Commands 11-86 ISDN BRI and PRI Commands Example The  following  example  sets  the  T1  controller  to  make  call  selections  in  ascending  order: XSR(config)#controller t1 1/0/0 XSR(config-controller<T1-1/0:0>)#des cription “T1 at Acme” XSR(config-controller<T1-1/0:0>)#fra ming esf XS[...]

ISDN Commands Book Title goes here 11-87 A  PRI  or  BRI  port  can  hav e  only  one  ISDN  calling ‐ number  entry .  For  ISDN  PRI,  this  command  is  intended  for  us e  when  the  network  offers  better  pricing  on  calls  in  which  devi ces ?[...]

ISDN Commands 11-88 ISDN BRI and PRI Commands Example The  following  example  sets  up  a  test  call  on  channel  24  on  BRI  port  1/1: XSR#isdn disconnect 1/1 24 <186>Jul 28 22:49:51 10.10.10.20 ISD N: No Channel Available For Test Call isdn spid1, isdn spid2 (BRI) This  command  specifies[...]

ISDN Commands Book Title goes here 11-89 Synt ax isdn switch-type switch-type { basic-dms100 | basic-ni1 | basic-ntt | basic-net3 | primary-net5 | primary-ni2 | primary-5ess | primary- dms100 | primary-ntt } BRI Switch T ypes: PRI Switch T ypes: Synt ax of the “no” Form The  no  form  of  this  command  deletes  the  thr[...]

ISDN Commands 11-90 ISDN BRI and PRI Commands Example The  following  example  selects  a  switch  typ e  on  the  BRI  1/1  interface: XSR(config)#interface bri 1/1 XSR(config-if<BRI-1/1>)#isdn switch- type basic-net3 leased-line bri This  command  sets  up  an  ISDN  BRI  port  for ?[...]

ISDN Commands Book Title goes here 11-91 Examples The  following  example  configures  two  data  streams  on  leas ed ‐ line  BRI  interface  1/1  at  56  kbps  with  PPP  encapsulation: XSR(config)#interface bri 1/1 XSR(config-if<BRI-1/1>)#leased-line 56 XSR(config)#interface bri 1/1:1 XS[...]

ISDN Debug and Show Commands 11-92 ISDN BRI and PRI Commands shut down (BRI) This  command  forces  all  data  calls  to  be  disconnected  and  signals  all  intern al  XSR  resources  that  the  port  is  not  available. Synt ax shutdown [ board / slot / port ] Synt ax of the “no” Fo[...]

ISDN Debug and Show Commands Book Title goes here 11-93 Synt ax of the “no” Form The  no  form  of  this  command  removes  ISDN  message  tracing.  Yo u  may  choose  to  issue  the  command  with  all  or  no  parameters  selected. no  debug  isdn  slot / card / por t [...]

ISDN Debug and Show Commands 11-94 ISDN BRI and PRI Commands Packet Processor Tx Scheduler Stats: 0 Packet driver Tx OK 0 Packet driver not Tx: MUX END_ERR_BLOCK 0 Packet driver not Tx: MUX ERROR 0 Packet driver not Tx: Unkn own Msg from MUX The unit number is 167772177. The interrupt number is 27. General: SCC 4 parm ram = 0xa0290f00 , reg = 0xa02[...]

ISDN Debug and Show Commands Book Title goes here 11-95 •P R I ‐ show interface serial 2/1:0 - 14 ,  16-30  for  E1  B  channels Use  the  following  table  for  refere nce. Synt ax (PRI) show interface bri [ card / port ]:[ chan nel number ] Synt ax (BRI) show interface bri [ card / port ]:[ chan nel number [...]

ISDN Debug and Show Commands 11-96 ISDN BRI and PRI Commands Standard  output  of  the  command  follows  but  is  not  displayed  here. The  following  output  is  displayed  fo r  the  BRI  interface  2/1: XSR#sh interface bri 2/1 ********** Serial Interface Stats ********** D-Serial 2/1:0 [...]

ISDN Debug and Show Commands Book Title goes here 11-97 show isdn history This  command  displays  past  ISDN  actions  on  the  XSR. Synt ax show isdn history [ board / slot / port ] Mode Privileged  EXEC  or  Global  configuration:  XSR# or  XSR(config)# Sample Output The  following  output  disp[...]

ISDN Debug and Show Commands 11-98 ISDN BRI and PRI Commands show isdn active This  command  displays  current  call  information  of  all  BRI  or  PRI  ports,  or  only  the  selected  port  specified  by  board/slot/port  identifier . Synt ax show isdn active [ board / slot / port ] Mod[...]

ISDN Debug and Show Commands Book Title goes here 11-99 show isdn service This  command  displays  the  service  status  of  all  or  selected  ISDN  ports . Synt ax show isdn service [ board / slot / port ] Mode Privileged  EXEC  or  Global  configuration:  XSR# or  XSR(config)# Parameter Descript[...]

ISDN Debug and Show Commands 11-100 ISDN BRI and PRI Commands 20 CONNECTED 21 CONNECTED 22 CON NECTED 23 CONNECTED 24 CONNEC TED 25 CONNECTED 26 CONNECTED 27 CON NECTED 28 CONNECTED 29 CONNEC TED 30 CONNECTED[...]

XSR CLI Reference Guide 12-83 12 Configuring Quality of Service Observing Synt ax and Conventions The  CLI  Syntax  and  conv entions  use  the  notation  descri bed  in  the  following  table. QoS Commands The  following  set  of  commands  configure  Quality  of  Service  (QoS)  va[...]

Policy-Map Commands 12-84 Configuring Quality of Service service-policy This  command  attaches  a  policy  map  to  an  output  or  input  interface.  Yo u  can  attach  a  single  policy  map  to  one  or  more  interfaces. Synt ax service-policy [ input | output ] poli cy-map-n[...]

Policy-Map Commands XSR CLI Reference Guide 12-85 • random-detect exponential-weighting- constant ‐ Configures  the  WRED  exponential  wei gh t  fact or  for  the  av erage  queue  size  calculation.Refer  to  page  12 ‐ 95  for  the  command  definition. • random-detect precedenc[...]

Policy-Map Commands 12-86 Configuring Quality of Service Example These  commands  create  class ‐ map  class1  and  define  its  match  criteria: XSR(config)#class-map class1 XSR(config-cmap<class1>)#match acces s-group 136 These  commands  create  the  policy  map  which  is  defined  t[...]

Policy-Map Commands XSR CLI Reference Guide 12-87 Synt ax of the “no” Form Remove  the  bandwidth  sp ecified  for  a  class  by  using  the  no  for m  of  this  command: no bandwidth Mode Po l i c y ‐ Map  Class  configuration:  XSR(config-pmap-c< xx> )# Example The  following  [...]

Policy-Map Commands 12-88 Configuring Quality of Service Synt ax of the “no” Form The  no  form  of  this  command  removes  a  class  from  the  policy  map: no class { class-name } Mode Po l i c y ‐ Map  configuration:  XSR(config-pmap< xx> )# Next Mode Po l i c y ‐ Map  Class  configu[...]

Policy-Map Commands XSR CLI Reference Guide 12-89 police This  command  configures  traffic  policing. Synt ax police bps [ burst-normal ][ burst-max ][ conform-action action ][ exceed-action action ][ violate-action action ] Synt ax of the “no” Form T raffic  policing  is  remo ved  by  using  the  no  form [...]

Policy-Map Commands 12-90 Configuring Quality of Service Example The  following  example  defines  a  traffic  class  using  the  class-map command  and  match  criteria  from  the  traffic  class  with  the  T raffic  Po l ic i n g  configurat ion,  which  is  configured  i[...]

Policy-Map Commands XSR CLI Reference Guide 12-91 Mode Po l i c y ‐ Map  Class  configuration:  XSR(config-pmap-c-< xx> )# Example The  following  example  configures  two  PQs  fo r  the  policy  map  policy57 ,  with  a  high  priority  lev el ,  guaranteed  bandwidth  of  [...]

Policy-Map Commands 12-92 Configuring Quality of Service XSR(config)#policy-map policy75 XSR(config-pmap<policy75>)#class acl 203 XSR(config-pmap-c<acl203>)#bandwidth percent 35 XSR(config-pmap-c<acl203>)#queue-lim it 50 random-detect (RED) This  command  configures  RED  for  a  policy  map. This  command [...]

Policy-Map Commands XSR CLI Reference Guide 12-93 random-detect (WRED) This  command  configures  and  enables  We i g h t e d  Random  Early  Detect  (WRED)  for  the  class.  WRED  is  a  congestion  avoidance  mechan ism  that  slows  traffic  by  randomly  dropping  pack[...]

Policy-Map Commands 12-94 Configuring Quality of Service Synt ax random-detect dscp dscp-value min-th res max-thres [ mark-prob ] Synt ax of the “no” Form The  no  form  reverts  WRED  parameters  to  the  default  for  a  DSCP  va l u e : no random-detect Mode Po l i c y ‐ Map  Class  configuration: [...]

Policy-Map Commands XSR CLI Reference Guide 12-95 Examples The  following  example  enables  WRED  with  a  minimum  threshold  for  DSCP  af21  of  24  and  maximum  threshold  of  40 .  The  dropping  probability  is  1/4th .  All  other  DSCPs  hav e  default [...]

Policy-Map Commands 12-96 Configuring Quality of Service Synt ax of the “no” Form The  no  form  of  this  command  sets  the  constant  to  the  default  va l u e  of  9: no random-detect exponential-weighting-constant Mode Po l i c y ‐ Map  Class  configuration:  XSR(config-pmap-c-< xx&g[...]

Policy-Map Commands XSR CLI Reference Guide 12-97 Default s • Disabled •M a r k ‐ prob:  10 Mode Po l i c y ‐ Map  Class  configuration:  XSR(config-pmap-c-< xx> )# Examples The  following  example  enables  WR ED  with  a  minimum  IP  precedence  threshold  of  24  and  maximum ?[...]

Policy-Map Commands 12-98 Configuring Quality of Service Mode Po l i c y ‐ Map  Class  configuration:  XSR(config-pmap-c-< xx> )# Example The  following  example  configures  policy ‐ map  setCosT o4  that  matches  input  priority  val u e  range  from  5  to  7  and  sets  t[...]

Policy-Map Commands XSR CLI Reference Guide 12-99 Synt ax of the “no” Form The  no  form  of  this  command  removes  a  previously  set  IP  DSCP: no set ip dscp Mode Po l i c y ‐ Map  Class  configuration:  XSR(config-pmap-c- xx )# Example In  the  following  example,  the  IP  DSC[...]

Policy-Map Commands 12-100 Configuring Quality of Service Mode Po l i c y ‐ Map  Class  configuration:  XSR(config-pmap-c- xx )# Example The  following  example  sets  the  IP  Precedence  bit  to  7  for  packets  that  satisfy  the  match  criteria  of  the  class  map  cal[...]

Class-map Commands XSR CLI Reference Guide 12-101 Class-map Commands class-map This  command  creates  a  class  map  for  matching  packets  to  a  specified  class.  Use  it  to  specify  the  name  of  the  class  for  which  you  wa n t  to  create  or  modif[...]

Class-map Commands 12-102 Configuring Quality of Service XSR(config)#class-map class57 XSR(config-cmap<class57>)#match acce ss-group 136 XSR(config)#policy-map policy99 XSR(config-pmap<policy99>)#class cla ss57 XSR(config-pmap-c<class57>)#bandwidt h percent 10 XSR(config-pmap-c<class57>)#queue-li mit 40 XSR(config-pmap<po[...]

Class-map Commands XSR CLI Reference Guide 12-103 match cos This  command  identifies  a  specific  IEEE  802.1  priority  va l ue  as  a  match  criterion.  Up  to  8  priority  va l u e s  can  be  matched  in  one  match  statement.  For  example,  if  you  wa[...]

Class-map Commands 12-104 Configuring Quality of Service Synt ax match ip dscp ip-dscp-value [ ip-dscp -value ][ ip-dscp-value ] [ ip-dscp-value ] [ ip- dscp-value ][ ip-dscp-value ][ ip-dscp-value ][ ip-dscp-va lue ] Synt ax of the “no” Form To  remove  a  specif ic  IP  DSCP  va l u e  from  a  class  map,  us[...]

QoS Show Commands XSR CLI Reference Guide 12-105 Synt ax of the “no” Form Use  the  no  form  of  this  command  to  remov e  IP  precedence  va l ue s  from  a  class  map: no match ip precedence ip-precedence -value [ ip-precedence-value ] [ ip-preceden ce- value ][ ip-precedence-value ][ ip-prece [...]

QoS Show Commands 12-106 Configuring Quality of Service Class map c3 Match access-group 103 Class map c2 Match ip precedence 2 Class map c1 Match ip dscp 32 show policy-map This  command  displays  the  configur ation  of  all  classes  for  a  specified  se rvice  policy  map  or  all  classes  fo[...]

QoS Show Commands XSR CLI Reference Guide 12-107 show policy-map interface This  command  shows  the  configuration  of  all  service  policies  applied  on  an  interface  or  Frame  Relay  Data ‐ link  Connection  Identifier  (DLCI) .  It  displays  the  configuration  for [...]

QoS Show Commands 12-108 Configuring Quality of Service XSR(config)#map-class frame-relay fo o XSR(config-map-class<foo>)#frame-rel ay cir out 100000 XSR(config-map-class<foo>)#frame-rel ay bc out 10000 XSR(config-map-class<foo>)#service-p olicy output mypolicy XSR(config-map-class<foo>)#service p olicy input mypolicy XSR#sh[...]

QoS Show Commands XSR CLI Reference Guide 12-109 show random-detect interface This  command  displays  data  about  Random  Early  Detection  (RED). Synt ax show random-detect interface [ interf ace-type interface-number ] Mode EXEC:  XSR> or XSR(config)# Sample Output The  following  commands  configure  p[...]

QoS Show Commands 12-110 Configuring Quality of Service DSCP min-th max-th mark-prob tail drop early drop 0 2 5 20 0 0 1 2 5 20 0 0 2 2 5 20 0 0 3 2 5 20 0 0 4 2 5 20 0 0 5 2 5 20 0 0 6 2 5 20 0 0 7 2 5 20 0 0 8 2 5 20 0 0 9 2 5 20 0 0 10 2 5 20 0 0 11 2 5 20 0 0 12 2 5 20 0 0 13 2 5 20 0 0 14 2 5 20 0 0 15 2 5 20 0 0 16 2 5 20 0 0 17 2 5 20 0 0 18[...]

QoS Show Commands XSR CLI Reference Guide 12-111 49 2 5 20 0 0 50 2 5 20 0 0 51 2 5 20 0 0 52 2 5 20 0 0 53 2 5 20 0 0 54 2 5 20 0 0 55 2 5 20 0 0 56 2 5 20 0 0 57 2 5 20 0 0 58 2 5 20 0 0 59 2 5 20 0 0 60 2 5 20 0 0 61 2 5 20 0 0 62 2 5 20 0 0 63 2 5 20 0 0 Exponential weighting consta nt: 9 Parameter Descriptions show shape interface This  com[...]

QoS Show Commands 12-112 Configuring Quality of Service Sample Output This  following  commands  configure  shape  information  for  each  class.  In  the  following  example  policy ‐ map  shape  is  configured  as  follows: XSR(config)#policy-map Shape XSR(config-pmap<Shape>)#class d32[...]

XSR CLI Reference Guide 13-83 13 Configuring ADSL Observing Synt ax and Conventions The  CLI  command  syntax  and  conventions  use  the  notation  described  below . ADSL Configuration Commands The  following  command  sets  define  ADSL  functionality  on  the  XSR  including: • “CM[...]

CMV Commands 13-84 Configuring ADSL Synt ax cmv append command-ID offset value Mode AT M  Interface  configuration:  XSR(config-if<ATM xx >)# Example The  following  example  adds  the  CMV  DOP T  1  with  a  hex  va l u e : XSR(config-if<ATM0/1/1>)#cmv append DOPT 1 0x306090c0 cmv clear This ?[...]

CMV Commands XSR CLI Reference Guide 13-85 Synt ax cmv cr command-ID offset Mode AT M  Interface  configuration:  XSR(config-if<ATM xx >)# Example The  following  example  reads  CMV  ST A T  0  from  the  DSP: XSR(config-if<ATM0/1/1>)#cmv cr STAT 0 cmv cw This  command  writes  a  Command[...]

CMV Commands 13-86 Configuring ADSL Synt ax cmv delete command-ID offset [value] Mode AT M  Interface  configuration:  XSR(config-if<ATM xx >)# Example The  following  example  deletes  CMV  OP TN2 ,  from  the  retaining  list: XSR(config-if<ATM0/1/1>)#cmv delete OPTN 2 cmv print This  command [...]

Other ADSL Commands XSR CLI Reference Guide 13-87 Synt ax cmv save file-name Mode AT M  Interface  configuration:  XSR(config-if<ATM xx >)# Example The  following  example  saves  the  CMV  training  list  to  file  ret ra i n ‐ list : XSR(config-if<ATM0/1/1>)#cmv save re train-list Save complete[...]

Other ADSL Commands 13-88 Configuring ADSL interface atm This  command  creates  an  AT M  interface  object  and  its  associ ated  device  driv er  which  downloads  the  specified  firmware  file  to  th e  on ‐ board  DSP .  Depending  on  the  size  of  the  [...]

Other ADSL Commands XSR CLI Reference Guide 13-89 • backup ‐ configures  and  enables  a  backup  interface  for  the  AT M  sub ‐ interface.  Refer  to  page  13 ‐ 90  for  the  command  description. • crypto ‐ enables  and  configures  VPN  parameters  on ?[...]

Other ADSL Commands 13-90 Configuring ADSL Default s • Backup :  Disabled • VPN :  Disabled • Description :  Set  to  the  empty  string • Encapsulation :  None • IP :  Not  configured • PPP :  Not  configured • OA M  procedures :  Disabled • AT M  PVC  VPI/VCI :  Set ?[...]

Other ADSL Commands XSR CLI Reference Guide 13-91 Default Disabled  by  default.  When  enabled,  all  operational  parameters  must  be  specified .  Example The  following  example  configures  a  sub ‐ interface  backup  with  a  Dialer  ID  of  1,  delay  of  20 [...]

Other ADSL Commands 13-92 Configuring ADSL XSR(config-if<ATM0/1/0.1>)#crypto ez ipsec XSR(config-if<ATM0/1/0.1>)#crypto ip sec df-bit copy XSR(config-if<ATM0/1/0.1>)#crypto ma p ets-vpn description This  command  adds  a  description  string  to  an  existing  AT M  sub ‐ interface.  This  com[...]

Other ADSL Commands XSR CLI Reference Guide 13-93 Synt ax of the “no” Form The  no  form  of  this  command  removes  any  form  of  encapsulation,  effectiv ely  disabling  the  sub ‐ interface: no encapsulation Mode AT M  Sub ‐ Interface  configuration:  XSR(config-if<ATM xx.x >)# D[...]

Other ADSL Commands 13-94 Configuring ADSL Synt ax ip address { ip-address / subnet-mask | negotiated } Synt ax of the “no” Form The  no  form  of  this  command  returns  this  parameter  to  its  def ault  setting: no ip address Mode AT M  Sub ‐ Interface  configuration:  XSR(config-if<ATM xx.[...]

Other ADSL Commands XSR CLI Reference Guide 13-95 oam-pvc This  command  enables  end ‐ to ‐ end  F5  (circuit)  OAM  cell  procedures  for  AT M  P ermanent  Vir t u a l  Circuit  (PVC)  management.  OAM  cells  and  how  they  are  used  are  as  follows: • Alarm [...]

Other ADSL Commands 13-96 Configuring ADSL Example The  following  example  sets  the  OAM  frequency  to  20  seconds: XSR(config-if<ATM0/1/0.1>)#oam-pvc m anage 20 oam retry This  command  configures  parame ters  related  to  OAM  cell  handling  for  AT M  VC  management.  [...]

Other ADSL Commands XSR CLI Reference Guide 13-97 Synt ax pvc vpi/vci Synt ax of the “no” Form The  no  form  of  this  command  returns  this  parameter  to  its  def ault  setting: no pvc Mode AT M  Sub ‐ Interface  configuration:  XSR(config-if<ATM x / x / x . x >)# Default VPI/VCI  def[...]

Other ADSL Commands 13-98 Configuring ADSL no shut down This  command  sets  the  AT M  interface  to  the  administrative  Up  state  and  enables  the  line  for  operation.  Data  traffi c  cannot  flow  until  at  least  one  associated  sub ‐ interface  is  s[...]

PPP Configuration Commands XSR CLI Reference Guide 13-99 PPP Configuration Commands This  section  lists  the  subset  of  PPP  configuration  commands  that  apply  when  an  AT M  sub ‐ interface  is  configured  for  PPP o A  or  PPP oE  encapsulation. ppp chap This  command [...]

PPP Configuration Commands 13-100 Configuring ADSL Synt ax of the “no” Form The  no  form  of  this  command  returns  this  parameter  to  its  def ault  setting: no ppp keepalive Mode AT M  Sub ‐ Interface  configuration:  XSR(config-if<ATM x / x / x . x >)# Default s • Disabled •K e e [...]

PPP Configuration Commands XSR CLI Reference Guide 13-101 Example The  following  example  sets  LCP  parameters: XSR(config-if<ATM0/1/0.1>)#ppp lcp m ax-configure 5 max-failure 5 max- terminate 2 XSR(config-if<ATM0/1/0.1>)# ppp max-bad-auth This  command  configures  the  maximum  number  of  authent[...]

PPP Configuration Commands 13-102 Configuring ADSL Synt ax of the “no” Form The  no  form  of  this  command  returns  this  parameter  to  its  def ault  setting: no ppp pap Mode AT M  Sub ‐ Interface  configuration:  XSR(config-if<ATM x / x / x . x >)# Default PA P  is  disabled Examp[...]

ATM Clear and Show Commands XSR CLI Reference Guide 13-103 ppp timeout retry This  command  sets  the  maximum  time  to  wai t  for  a  response  during  PPP  negotiation.  It  requires  a  properly  configured  AT M  sub ‐ interface  sp ecifying  encapsu lation  type  PPP o[...]

ATM Clear and Show Commands 13-104 Configuring ADSL Example The  following  example  clears  the  AT M  counters: XSR#clear counters atm show controllers atm This  command  displays  inter nal  hardw are  config uration  and  operational  interface  details  regarding:  receiv e  (Rx)  and ?[...]

ATM Clear and Show Commands XSR CLI Reference Guide 13-105 The  following  is  sample  output  when  a  sub ‐ interface  is  specified: XSR#show controllers atm 1/0.1 ********** ATM Sub-Interface Stats * ********* ATM 1/0.1 Packet Processor Tx Scheduler Stats: 952 Packet driver Tx OK 0 Packet driver not Tx: MUX END_ERR_[...]

ATM Clear and Show Commands 13-106 Configuring ADSL Parameters in the Sub-Interface Response Packet Processor Tx Scheduler St ats A TM Sub-interface S t atistic Counters: DSP Image File : CFlash:adsl.fls Name  of  the  file  containing  the  DSP  image. DSP Image Rev.: 43e2ea93 V endor ʹ s  revision  of  the  DSP ?[...]

ATM Clear and Show Commands XSR CLI Reference Guide 13-107 show interface atm This  command  displays  the  running  configuration  and  st atistical  details  for  an  AT M  interface.  Statistics  supported  by  the  ADSL  interface  are  har dwa re  dependent.  General  categor[...]

ATM Clear and Show Commands 13-108 Configuring ADSL Examples The  following  is  sample  output  when  an  interface  is  sp ecified: XSR#show interface atm 1/0 ********** ATM Interface Stats ***** ***** ATM 1/0 is Admin Up / Oper Up The name of this device is adsl Administrative State is ENABLED Operational State is UP O[...]

ATM Clear and Show Commands XSR CLI Reference Guide 13-109 The logical link is currently Up The Name of the Access Concentrator is ENTERASY-CDDU1S The Session Id is 0x000b The MAC Address of the Access Concen trator is 0x00:60:f9:11:01:08 The MTU is 1492 The name of this device is adsl-0 Administrative state is ENABLED Operational State is UP Circu[...]

ATM Clear and Show Commands 13-110 Configuring ADSL Parameters in the Sub-Interface Response The  last  section  contains  the  MIB2  interface  table  as  described  in  RFC ‐ 1213. General info : MIB2  interface  table  entries  as  described  in  RFC ‐ 1213  including  AIS  F4[...]

XSR CLI Reference Guide 14-83 14 Configuring the VPN Observing Synt ax and Conventions The  CLI  Syntax  and  conv entions  use  the  notation  descri bed  in  the  following  table. VPN Commands The  following  command  subsets  configure  the  Vir t u a l  Priv ate  Network  suite [...]

PKI commands 14-84 Configuring the VPN • “Crypto  Map  Mode  Commands”  on  pag e 14 ‐ 110. • “Crypto  T ransform  Mode  Commands”  on  page 14 ‐ 115. • “Crypto  Show  Commands”  on  page 14 ‐ 118. • “Interface  CLI  Commands”  on  page 14 ‐ 121. • “Interface [...]

CA Identity Mode Commands XSR CLI Reference Guide 14-85 Synt ax of the “no” Form Use  the  no  form  to  delete  all  identity  information  and  certificates  associated  with  the  CA: no crypto ca identity name Mode Global  configuration:  XSR(config)# Next Mode Certificate  Authority [...]

CA Identity Mode Commands 14-86 Configuring the VPN Mode Certificate  Authority  Identity  configuration:  XSR(ca-identity)# Example The  following  example  sets  the  CRL  to  be  retrieved  for  fi ve  hours: XSR(config)#crypto ca identity ACMEc a XSR(ca-identify)crl frequency 300 enrollment http-p[...]

CA Identity Mode Commands XSR CLI Reference Guide 14-87 Synt ax of the “no” Form The  no  form  of  this  command  resets  the  va l u e  to  the  default: no enrollment retry count Default 3 Mode Certificate  Authority  Identity  configuration:  XSR(ca-identity)# Example The  following  exampl[...]

CA Identity Mode Commands 14-88 Configuring the VPN XSR(config)#crypto ca identity ACMEc a XSR(ca-identity)#enrollment url http://ca_server XSR(ca-identity)#enrollment retry pe riod 5 enrollment url This  command  sets  the  Uniform  Resource  Locator  (URL)  of  the  Certificate  Authority  (CA).  If  the [...]

CA Identity Mode Commands XSR CLI Reference Guide 14-89 Synt ax crypto ca enroll name Synt ax of the “no” Form The  no  form  of  this  command  cancels  a  current  enrollment  request: no crypto ca enroll name Mode Global  configuration:  XSR(config)# Sample Output The  following  script  displays [...]

Other Certificate Comman ds 14-90 Configuring the VPN show crypto ca identity This  command  displays  data  about  enrolled  Certificate  Authorities  (CA). Synt ax show crypto ca identity Mode EXEC  or  Global  configuration:  XS R> or XSR(config)# Sample Output The  following  output  display s [...]

Other Certificate Commands XSR CLI Reference Guide 14-91 Mode Global  configuration:  XSR(config)# Sample Output The  following  script  prompts  yo u  to  accept  the  certificate. XSR#crypto ca authenticate ACMEca Certificate has the following attrib utes: Fingerprint: 0123 4567 89AB CDEF 012 3 Do you accept this [...]

Other Certificate Comman ds 14-92 Configuring the VPN crypto ca crl request This  command  downloads  a  new  Certificate  Rev ocation  List  (CRL)  from  the  specified  Certificate  Authority  (CA),  updating  the  CRL. Synt ax crypto ca crl request name Mode Global  configuration:  XSR(con[...]

Other Certificate Commands XSR CLI Reference Guide 14-93 Issuer: C=US, O=sml, CN= ldapca Valid From: 2002 Aug 20th, 1 8:26:01 GMT Valid To: 2002 Aug 20th, 2 0:01:01 GMT Issuing CDP: ldap://ldapca.sml.com/CN=ldapca( 6),CN=ldapca,CN=CDP,CN=Publ ic%20Key%20Services,CN=Services,CN=C onfiguration,DC=sml,DC=com?certif icateRevoc ationList?base?objectclas[...]

IKE Security Protocol Commands 14-94 Configuring the VPN The  following  is  sample  output  from  the  command  when  the  CA  supports  an  RA.  In  thi s  example,  CA  and  RA  certificates  wer e  requested  ear lier  by  the  crypto ca authenticate  command. XSR&[...]

ISAKMP Protocol Policy Mode Commands XSR CLI Reference Guide 14-95 ISAKMP Protocol Policy Mode Commands crypto isakmp proposal This  command  de fines  an  IKE  proposal  (policy) ‐ a  set  of  parameters  used  during  IKE  negotiation.  It  invokes  ISAKMP  protocol  poli cy  config[...]

ISAKMP Protocol Policy Mode Commands 14-96 Configuring the VPN Next Mode ISAKMP  protocol  proposal  configuration:  XSR(config-isakmp)# Example The  following  example  configures  two  policies  for  the  peer: XSR(config)#crypto isakmp proposal 5 7 XSR(config-isakmp)#hash md5 XSR(config-isakmp)#authentication [...]

ISAKMP Protocol Policy Mode Commands XSR CLI Reference Guide 14-97 encryption This  command  sets  the  encryption  algorithm  used  in  an  IKE  proposal  (policy). Synt ax encryption { des | 3des | aes } Synt ax of the “no” Form The  no  form  of  this  commands  resets  the  algorithm [...]

ISAKMP Protocol Policy Mode Commands 14-98 Configuring the VPN Synt ax of the “no” Form The  no  form  of  this  command  resets  the  va l u e  to  the  default: no group Default Group  2 Mode ISAKMP  protocol  policy  configuration:  XSR(config-isakmp)# Example The  following  example  [...]

Remote Peer ISAKMP Protocol Policy Mode Commands XSR CLI Reference Guide 14-99 lifetime This  command  specifies  the  lifetime  of  an  IKE  Se curity  Association  (SA)  for  a  giv en  IKE  proposal  (policy). Synt ax lifetime seconds Synt ax of the “no” Form The  no  form  of  this[...]

Remote Peer ISAKMP Protocol Policy Mode Commands 14-100 Configuring the VPN Synt ax crypto isakmp peer_address subnet-ma sk Synt ax The  no  form  of  this  command  removes  policies  from  a  re mote  peer: no crypto isakmp peer peer_address s ubnet-mask Mode Global  configuration:  XSR(config)# Next Mode Re[...]

Remote Peer ISAKMP Protocol Policy Mode Commands XSR CLI Reference Guide 14-101 Default Disabled Mode Remote  P eer  ISAKMP  protocol  policy  configuration:  XSR(config-isakmp-peer)# Example The  following  example  configures  the  IKE  IP  address  assignment  mode  to  client : XSR(config)#cryp[...]

Remote Peer ISAKMP Protocol Policy Mode Commands 14-102 Configuring the VPN XSR(config-isakmp-peer)#exchange-mod e main nat-traversal The  command  sets  the  IKE  and  IPSec  NA T  (Network  Add ress  T ranslation)  trav ersal  mode  used  when  communicating  with  remote  peers  matching ?[...]

Remote Peer ISAKMP Protocol Policy Mode Commands XSR CLI Reference Guide 14-103 Synt ax of the “no” Form The  no  form  of  this  command  removes  policies  from  the  peer: no proposal Mode Remote  P eer  ISAKMP  protocol  policy  configuration:  XSR(config-isakmp-peer)# Example The  followin[...]

Remote Peer Show Commands 14-104 Configuring the VPN Remote Peer Show Commands show crypto isakmp peer This  command  displays  attributes  for  each  ISAKMP  peer .  IKE ʹ s  first  config uration  der ives  from  the  IP  address  of  the  remote  peer .  ISAKMP  peers  created ?[...]

Remote Peer Show Commands XSR CLI Reference Guide 14-105 show crypto isakmp proposal This  command  lists  attributes  for  each  Internet  Key  Exchange  (IKE)  proposal.  ISAKMP  proposals  created  with  EZ ‐ IPSec  are  ma rked  with  an  asterisk  (*)  in  the  show  [...]

IPSec Commands 14-106 Configuring the VPN Parameters Descriptions Main Mode Exchange Aggressive Mode Exchange Quick Mode Exchange IPSec Commands This  section  describes  commands  that  configure  the  IPSec  protocol  which  pr ovides  anti ‐ replay  protection  as  wel l  as  da ta  authentica[...]

IPSec Commands XSR CLI Reference Guide 14-107 Synt ax access-list acl-number { deny | permit } protocol [ source_addr source_mask [ eq port ] destination_addr destination_mask [ eq port ] Synt ax of the “no” Form The  no  form  of  this  command  removes  the  access  list: no access-list acl-number { deny | permit } [...]

IPSec Clear and Show Commands 14-108 Configuring the VPN IPSec Clear and Show Commands clear crypto sa This  command  deletes  IPSec  Securi ty  Associations  (SAs )  as  follows: •I f  the  SAs  wer e  established  via  IKE,  they  are  delete d  and  future  IPSec  traffic  wi ll[...]

IPSec Clear and Show Commands XSR CLI Reference Guide 14-109 Default If  an  access  list  number  is  not  specified,  all  access  lists  are  shown. Mode EXEC  or  Global  configuration:  XS R> or XSR(config)# Examples The  following  example  displays  configured  access  list[...]

Crypto Map Mode Commands 14-110 Configuring the VPN Sample Output The  following  output  display s  when  a  master  key  is  generated: XSR(config)#crypto key master genera te New key is 8573 4583 3994 2ff5 183b 4bdf fe92 dbc1 1132 ffe0 f8d9 3759 A  script  displays  when  a  master  key  is  spe[...]

Crypto Map Mode Commands XSR CLI Reference Guide 14-111 Crypto Map Rules A  crypto  map  is  a  collection  of  rules,  each  with  a  different  seq ‐ num  but  the  same  map ‐ name .  So,  for  a  given  interface,  yo u  can  have  certain  traffic  forw arded [...]

Crypto Map Mode Commands 14-112 Configuring the VPN Synt ax of the “no” Form Use  the  no  form  to  remov e  the  ACL  from  a  crypto  map  entry: no match address [ access-list-id ] Default No  access  lists  are  matche d  to  th e  crypto  map  entry . Mode Crypto  Map  c[...]

Crypto Map Mode Commands XSR CLI Reference Guide 14-113 Mode Crypto  Map  configuration:  XSR( config-crypto-m)# Example This  example  defines  a  tr ansform ‐ set  and  changes  the  mode  to  transport  mode.  The  mode  val ue  only  applies  to  IP  traffic  with  source[...]

Crypto Map Mode Commands 14-114 Configuring the VPN set security-association level per-host This  command  specifies  that  separate  IPSec  Security  Associati ons  (SAs)  should  be  requested  for  each  source/destination  host  pair . Synt ax set security-association level per-h ost Synt ax of th[...]

Crypto Transform Mode Commands XSR CLI Reference Guide 14-115 Example This  example  defines  tw o  transform ‐ sets,  specifying  both  ca n  be  used  within  a  crypto  map  entry .  When  traffic  matches  ACL  101 ,  the  SA  can  use  either  transform ‐ set  my[...]

Crypto Transform Mode Commands 14-116 Configuring the VPN Mode of the “no” Form The  no  form  of  the  command  deletes  a  transfor m ‐ set: no crypto ipsec transform-set transf orm-set-name Mode Global  configuration:  XSR(config)# Next Mode Crypto  Tr a n s f o r m  configuration: XSR(cfg-crypto-tran)# [...]

Crypto Transform Mode Commands XSR CLI Reference Guide 14-117 Mode Crypto  Tr a n s f o r m  configuration:  XSR(cfg-crypto- tran)# Example This  example  selects  PFS  group  2  whe never  a  new  SA  is  negotiated  for  crypto  map  ACMEmap : XSR(config)#crypto map ACMEmap 7 ips ec-isakmp [...]

Crypto Show Commands 14-118 Configuring the VPN Crypto Show Commands show crypto ip sec sa This  command  displays  current  Security  Associations  (SAs)  settings. Synt ax show crypto ipsec sa [ map map-name | address ] Mode EXEC  or  Global  configuration:  XS R> or XSR(config)# Sample Output The  following[...]

Crypto Show Commands XSR CLI Reference Guide 14-119 show crypto ip sec transform-set This  command  displays  configured  transform ‐ sets.  IPSe c  transform ‐ sets  created  with  EZ ‐ IPSec  configuration  are  marked  with  an  asterisk  (*)  in  the  show  output.  These  [...]

Crypto Show Commands 14-120 Configuring the VPN show crypto map This  command  displays  the  crypto  map  configuration.  IPSec  crypto  maps  created  with  EZ ‐ IPSec  configuration  are  marked  with  an  asterisk  (* )  in  the  leftmost  column  of  the  show  [...]

Interface CLI Commands XSR CLI Reference Guide 14-121 Interface CLI Commands crypto map This  command  applies  a  previously  defined  crypto  map  to  an  interf ace.  It  is  governe d  by  the  following  rules: •A  crypto  map  must  be  assi gned  to  an  interface ?[...]

Interface VPN Commands 14-122 Configuring the VPN crypto ezip sec This  command  creates  a  suite  of  IPSec  policies,  sorted  by  cryptograp hic  strength,  that  are  offered  to  the  remote  security  gateway .  The  gatew ay  selects  one  of  these  policies  [...]

Interface VPN Commands XSR CLI Reference Guide 14-123 • ip multicast-redirect - Native  IPSec  tunnels  attached  to  VPN  interfaces  will  not  easily  forward  multicast  traffic  multicast  packet  redirection  to  the  unicast  address  of  the  remote  tunnel  endpoint.[...]

Interface VPN Commands 14-124 Configuring the VPN A  mul ti ‐ point  interface  accepts  many  inbound  tunnels  and  is  used  when  the  XSR  is  configured  as  a  remote  access  VPN  gatew ay . Synt ax interface vpn { number }{ point-to-poin t | multi-point } Synt ax of the “no”[...]

Interface VPN Commands XSR CLI Reference Guide 14-125 Mode VPN  Interface  configuration:  XSR(config ‐ if<xx>)# Example The  following  example  configures  VPN  interface  1  with  an  IP  address,  and  TOS  copy  enabled.  It  also  sets  a  peer  IP  address,  G[...]

Interface VPN Commands 14-126 Configuring the VPN ip address negotiated This  command  marks  the  VPN  interface  to  dynamically  get  its  IP  address  via  the  tunnel  protocol.  PPTP  and  L2TP  protocols  use  PPP  IPCP  and  IPSec/IKE  uses  the  Mode  Confi[...]

Tunnel Commands XSR CLI Reference Guide 14-127 Mode  Internet  Protocol  Interface  configuration:  XSR( config-int<vpn>)# Example This  example  redirects  multicas t  traffic  to  the  remote  tunnel  server: XSR(config)#interface vpn 57 multi-p oint XSR(config-int<vpn>)#ip multicast-re direct[...]

Tunnel Commands 14-128 Configuring the VPN • set protocol - Defines  the  VPN  tunneling  protocol  used  when  the  tunnel  is  created:  client  mode  or  network  ext ension  mode.  Refer  to  page  14 ‐ 130  for  the  command  definition. • set user -  Username [...]

Tunnel Commands XSR CLI Reference Guide 14-129 Mode Tu n n e l  configuration:  XSR(config-tms-tunnel)# Example The  following  example  enables  the  tu nnel  ACME_VPN: XSR(config)#interface vpn 57 multi-p oint XSR(config-int<vpn>)#tunnel ACME_VPN XSR#(config-tms-tunnel)#set active set heartbeat This  command  c[...]

Tunnel Commands 14-130 Configuring the VPN set peer This  command  specifies  the  physical  IP  address  of  the  remote  VPN  gatew ay . Synt ax set peer ip-address Synt ax of the “no” Form no set peer ip-address Mode Tu n n e l  configuration:  XSR#(config-tms-tunnel)# Example The  following  exam[...]

Tunnel Commands XSR CLI Reference Guide 14-131 Mode Tu n n e l  configuration:  XSR#(config-tms-tunnel)# Default IPSec Examples The  following  example  sets  the  IPSec  tunnel  protocol  in  client  mode: XSR(config)#interface vpn 29 point-t o-point XSR(config-int<vpn>)#tunnel ACME_VPN XSR#(config-tms-tun[...]

Tunnel Clear and Show Commands 14-132 Configuring the VPN T unnel Clear and Show Commands clear tunnel This  command  terminates  a  non ‐ GRE  tunnel  associated  wi th  a  user  or  tunnel  ID.  T unnels  will  re ‐ establish  themselves  if  set  to  do  so  unless  the [...]

Tunnel Clear and Show Commands XSR CLI Reference Guide 14-133 User: xsrclient Tunnel ID: 40000001 VPN Interface: VPN1 Group: xsrgroup Connect Time: 11/05/2003, 23:39 Protocol: L2TP Authentication Method: MS-CHAPv2 Packets In/Out: 0000000088/0000000027 Errors In/Out: 0000000000/0000000000 Discards In/Out: 0000000000/0000000000 The  following  [...]

Additional Tunnel Termination Commands 14-134 Configuring the VPN Additional T unnel T ermination Commands ip local pool This  command  configures  a  local  pool  of  IP  addresses  for  when  a  remote  peer  connects  to  a  point ‐ to ‐ multipoint  interface  or  for  use  by[...]

Additional Tunnel Termination Commands XSR CLI Reference Guide 14-135 exclude This  sub ‐ command  bars  the  use  of  a  range  of  IP  addresses  fr om  an  earlier  created  IP  pool. Synt ax exclude { ip address } { number } Synt ax of the “no” Form The  no  form  of  this  co[...]

Additional Tunnel Termination Commands 14-136 Configuring the VPN show ip local pool This  command  displays  statistics  for  any  define d  IP  address  pools. Synt ax show ip local pool [ name ] Mode Privileged  EXEC:  XSR# Sample Output This  output  displays  when  the  command  is  specifi[...]

DF Bit Commands XSR CLI Reference Guide 14-137 10.120.122.22 10.120.122.24 10.120.122.25 10.120.122.26 10.120.122.28 10.120.122.31 10.120.122.32 Inuse addresses: 10.120.122.10 10.120.122.21 10.120.122.23 10.120.122.27 10.120.122.29 10.120.122.30 10.120.122.34 Excluded addresses: Reserved addresses: 10.120.122.0 10.120.122.4 Parameter Description DF[...]

DF Bit Commands 14-138 Configuring the VPN Default s • Disabled • Copy  setting Mode Global  configuration:  XSR(config)# Example The  following  example  clears  the  DF  bit  on  all  interfaces: XSR(config)#crypto ipsec df-bit clea r crypto ip sec df-bit (Interface configuration) This  command  sets [...]

XSR CLI Reference Guide 15-83 15 Configuring DHCP Observing Synt ax and Conventions The  CLI  command  syntax  and  conventions  use  the  notation  described  in  the  following  table. DHCP Commands The  following  commands  configure  the  Dynami c  Host  Configurat ion  Protocol [...]

DHCP Commands 15-84 Configuring DHCP Synt ax of the “no” Form Use  the  no  form  of  this  command  to  del ete  the  boot  image  name: no bootfile Mode Any  of  the  following  command  modes  are  av ailable: DHCP  pool  configuration:  XSR(config-dhcp-pool )# DHCP  host ?[...]

DHCP Commands XSR CLI Reference Guide 15-85 Example The  following  example  specifies  string  clientclass1  that  will  be  the  name  of  the  client  class: XSR(config-dhcp-pool)#client-class c c1 client-identifier This  command  specifies  the  unique  identifier  (i n  dotted  [...]

DHCP Commands 15-86 Configuring DHCP Example The  following  example  specifies  the  client  identifier  for  MAC  address  00.01f4.0127.10  in  dotted  hexadecimal  notation: XSR(config-dhcp)#client-identifier 0 100.01f4.0127.10 The  following  example  specifies  the  client  identifier[...]

DHCP Commands XSR CLI Reference Guide 15-87 debug ip dhcp server This  command  enables  DHCP  server  de bugging.  Thi s  command  should  be  used  for  troubleshooting  purposes  only . Synt ax debug ip dhcp server { events | packe ts | linkages } Synt ax of the “no” Form Use  no  form  of ?[...]

DHCP Commands 15-88 Configuring DHCP Mode Any  of  the  following  command  modes  are  av ailable: DHCP  pool  configuration:  XSR(config-dhcp-pool )# DHCP  host  configuration:  XSR(config-dhcp-host)# DHCP  client  class  configuration:  XSR(config-dhcp-clas s)# Example The  following  exam[...]

DHCP Commands XSR CLI Reference Guide 15-89 Example The  following  example  specifies  1 1.12.1.99  as  the  IP  address  of  the  DNS  serv er  of  a  client  in  the  subnet: XSR(config-dhcp-pool)#dns-server 11. 12.1.99 The  following  example  specif ies  1 1.12.1.99  as  t[...]

DHCP Commands 15-90 Configuring DHCP The  following  example  specifies  enterasys.com  as  the  domain  name  of  any  client  in  the  client ‐ class  engineering : XSR(config-dhcp-pool)#client-class e ngineering XSR(config-dhcp-class)#domain-name e nterasys.com hardware-address This  command  [...]

DHCP Commands XSR CLI Reference Guide 15-91 Examples The  following  example  specifies  the  hardw are  address  for  the  DHCP  client  host  to  be  of  Ethernet  type  with  MAC  address  0001.f401.2710 : XSR(config-dhcp-pool)#hardware-addre ss 0001.f401.2710 ethernet The  following[...]

DHCP Commands 15-92 Configuring DHCP Next Mode When  this  command  is  specified  from  either  DHCP  pool  configuration  mode  or  DHCP  class  configuration  sub ‐ mode,  the  CL I  acquires  DHCP  host  config uration  mode.  When  specified  from  DHCP  host ?[...]

DHCP Commands XSR CLI Reference Guide 15-93 Default DCHP  Client  is  not  active  on  an  interface Mode Interface  configuration:  XSR(config-if< xx >)# Example The  following  example  enables  DHCP  Client: XSR(config)#interface FastEthernet1 XSR(config-if< F1 >)#ip address dhcp ip dhcp ping[...]

DHCP Commands 15-94 Configuring DHCP Synt ax ip dhcp ping timeout milliseconds Synt ax of the “no” Form Use  the  no  form  of  this  command  to  restor e  the  ping  timeout  default: no ip dhcp ping timeout Default 500  milliseconds Mode Global  configuration:  XSR(config)# Example The  followi[...]

DHCP Commands XSR CLI Reference Guide 15-95 Mode Global  configuration:  XSR(config)# Next Mode DHCP  pool  configuration:  XSR(config-dhcp-pool )# Example The  following  example  adds  IP  local  pool  sales  with  specified  subnetworks  and  defines  sales  as  the  name  of  [...]

DHCP Commands 15-96 Configuring DHCP ip local pool This  command,  when  issued  multipl y ,  configures  a  local  pool  of  IP  addre sses  to  be  used  for  a  DHCP  Server  pool  ran ge.  Use  it  in  conjunction  with  the  no  form  of  to  create ?[...]

DHCP Commands XSR CLI Reference Guide 15-97 exclude This  sub ‐ command  of  ip local pool  bars  the  use  of  a  range  of  IP  address es  from  an  earlier  created  IP  pool. Synt ax exclude { ip address }{ number } Synt ax of the “no” Form The  no  form  exempts  the  [...]

DHCP Commands 15-98 Configuring DHCP lease This  command  configures  the  duration  of  the  lease  for  an  IP  address  that  a  DHCP  server  assigns  to  a  DHCP  client.  The  lease  time  set  is  the  system  de fault  val u e  which  ove rrides [...]

DHCP Commands XSR CLI Reference Guide 15-99 netbios-name- server This  command  configures  NetBIOS  W indows  Internet  Naming  Service  (WINS)  name  servers  that  are  av ailable  to  Microsoft  DHCP  clients.  Depending  on  the  client  configuration  inheritance,  the ?[...]

DHCP Commands 15-100 Configuring DHCP netbios-node-type This  command  configures  the  NetBIOS  node  type  for  Microsoft  DHCP  clients.  Depending  on  the  client  configuration  inheritance,  the  command  should  be  used  in  proper  mode.  If  it  is  speci[...]

DHCP Commands XSR CLI Reference Guide 15-101 next-server This  command  specifies  the  server  from  whi ch  the  initial  boot  file  will  be  loaded.  The  server  can  be  designated  either  by  IP  address  or  hostname. Synt ax next-server server [ hostname | ip_ad dres[...]

DHCP Commands 15-102 Configuring DHCP Synt ax of the “no” Form Use  the  no  form  of  this  command  to  remov e  the  options: no option code [ instance number ] Default Default  instance  number:  0 Mode Any  of  the  following  command  modes  are  av ailable: DHCP  pool  con[...]

DHCP Commands XSR CLI Reference Guide 15-103 5 Name Server BOOTP/IP address list - IEN 1 16 name serve rs availab le to a c lient. List in order of preference . Length: 4-octet minimum; multiples of 4 6 * Domain Name Server Basic, MS DHCP Client/ IP address list - List of Domain Name System (STD 13, RFC-1035) name serve rs available to a client. Li[...]

DHCP Commands 15-104 Configuring DHCP 20 Non-Local Source Routing Host IP/ Boolean (hex) false S pecifies whether a cli ent will config ure its IP layer to allow forwarding of datagrams with non-local source routes. Length: 1 octet V alues: 0=disabl e; 1=enable 21 Policy Filter Host IP/ Alternating IP address/ mask - Policy filters for non-local so[...]

DHCP Commands XSR CLI Reference Guide 15-105 32 Router Solicitation Address Interface/ IP address - Address to which a client should send router solicitation requests. Length: 4 octets 33 S tatic Route Interface/ IP address pai rs - S tatic routes that a client will install in its routing cache. If mu ltiple routes to the same destination are speci[...]

DHCP Commands 15-106 Configuring DHCP 44 * NetBIOS over TCP/ IP Name Server WINS/ NetBIOS, MS DHCP Client/ IP address list - RFC-1001/1002 NBNS name servers listed by preference. Length: 4-octet minimum; multiples of 4 CLI command: netbios-name-server 45 NetBIOS over TCP/ IP Datagram Distribution Server WINS/ NetBIOS /IP address list - NBDD name se[...]

DHCP Commands XSR CLI Reference Guide 15-107 53 DHCP Message Ty p e - - Conveys the type of DHCP message . The default is 1 (DHCPDISCOVER). 1=DHCPDISCOVER 2=DHCPOFFER 3=DHCPREQUEST 4=DHCPDECLINE 5=DHCP ACK 6=DHCPNAK 7=DHCPRELEASE 8=DHCPINFORM Length: 1 octet 54 Server Identifier IP address - Used in DHCPOFFER and DHCPREQUEST messages, and may optio[...]

DHCP Commands 15-108 Configuring DHCP 61 * Client- Identifier Basic/S tring - A DHCP client’s unique identifier . DHCP servers use this value to in dex their database of address bindings. This value is expected to be unique for all clients in an administrative domain. Length: 2-octet minimum CLI command: ip address dhcp 64 NIS+ Domain Servers/ AS[...]

DHCP Commands XSR CLI Reference Guide 15-109 Examples The  following  example  configures  DHCP  option  33,  which  specifies  static  routes  that  the  client  should  install  in  it s  routing  cache.  If  multiple  routes  to  the  same  d estination  are  set[...]

DHCP Commands 15-110 Configuring DHCP The  following  example  configures  DHCP  option  36,  which  specifies  Ethernet  encapsulation  Ve r s i o n  2  (RFC ‐ 894)  or  IEEE  802.3  for  DHCP  clients.  Ve r s i o n  2  encapsulation  is  set  in  this  example: XS[...]

DHCP Clear and Show Commands XSR CLI Reference Guide 15-111 service dhcp This  command  enables  DHCP  server  functionality  to  respond  to  client  requests.  Al though  DHCP  server  is  enabled  by  default  on  all  XSR  interfaces,  you  can  optionally  enable  or[...]

DHCP Clear and Show Commands 15-112 Configuring DHCP Example The  example  below  deletes  address  binding  18.12.22.99  from  a  DHCP  server  bi ndings  database: XSR#clear ip dhcp binding 18.12.22.9 9 clear ip dhcp server st atistics This  command  resets  all  DHCP  se rver  counters.  A[...]

DHCP Clear and Show Commands XSR CLI Reference Guide 15-113 Parameter Descriptions show interface This  command  displays  DHCP  interface’ s  IP  address  and  subnet  mask.  When  negotiating,  the  interface  will  indicate ʺ Internet  address  is  not  assi gned ʺ . Synt ax show in[...]

DHCP Clear and Show Commands 15-114 Configuring DHCP show ip dhcp binding This  command  displays  activ e  address  bindings  on  the  DHCP  serve r .  If  the  address  is  not  specified,  all  address  bindings  are  shown .  Otherwise,  only  the  binding  for  the ?[...]

DHCP Clear and Show Commands XSR CLI Reference Guide 15-115 11.1.0.253 0002.2ab4.4b01 JUL 19 2003 05:07PM Automatic Y The  following  example  the  displays  lease  expiration  of  DHCP  client  11.1.0.253  in  local  time: XSR#show ip dhcp binding local 11.1. 0.253 IP address Hardware address Lease expiration[...]

DHCP Clear and Show Commands 15-116 Configuring DHCP Message Sent BOOTREPLY 12 DHCPOFFER 19 DHCPACK 17 DHCPNAK 6 Parameter Descriptions Memory  usage Sum  of  bytes  of  RAM  allocated  by  the  DHCP  server . Address  pools Sum  of  configured  address  pools  in  the  DHCP  database. Databa[...]

XSR CLI Reference Guide 16-83 16 Configuring Security Observing Synt ax and Conventions The  CLI  Syntax  and  conv entions  use  the  notation  descri bed  in  the  following  table. The  following  set  of  commands  allows  you  to  define  security  features  for  the  X[...]

General Security Commands 16-84 Configuring Security General Security Commands access-list (extended) This  command  defines  an  extended  IP  Access  List  (ACL)  by  number  ranging  from  100  to  199.  Yo u  can  restri ct  or  allow  the  following  traffi c: •I P  (Any[...]

General Security Commands XSR CLI Reference Guide 16-85 Additional Synt ax The access-list  command  also  provides  the  move  option,  expressed  in  the  following  syntax: access-list list-number move destina tion src1 [ src2 ] Synt ax of the “no” Form The  no  form  of  this  command  remo[...]

General Security Commands 16-86 Configuring Security Mode Global  configuration:  XSR(config)# Default No  access  list  defined  (that  is,  all  access  permitted) Examples The  following  example  denies  access  only  for  ICMP  packets  coming  from  hosts  on  the  three [...]

General Security Commands XSR CLI Reference Guide 16-87 Synt ax access-list list# [[{ insert | replace | move }] [{ ent ry# destination source1 [ source2 ]]}{ deny | permit }{log} { src IpAddr [ srcWildCardBits ]| host srcIpAddr | any } Synt ax of the “no” Form The  no  form  of  this  command  removes  the  def ined [...]

General Security Commands 16-88 Configuring Security Examples The  following  example  allows  access  only  to  those  hosts  on  the  three  specified  networks.  The  wildcard  bits  apply  to  the  host  portions  of  the  netw ork  addr esses.  An y  host  wi t[...]

General Security Commands XSR CLI Reference Guide 16-89 Synt ax of the “no” Form Threshold  logging  is  disabled  with  the  no  form  of  this  command : no access-list log-update-threshold Mode Global  configuration:  XSR(config)# Default Disabled Example The  following  example  enables  alarm[...]

General Security Commands 16-90 Configuring Security Example The  example  below  enables  protection  from  land  attack  and  large  ICMP  packets.  Synflood  protection  wil l  trigger  for  more  than  7  sessions.  Protection  against  large  ICMP  packets  will  [...]

Security Clear and Show Commands XSR CLI Reference Guide 16-91 Security Clear and Show Commands clear host dos-counters This  command  clears  all  host  security  statistics. Synt ax clear hostdos-counters Mode  Privileged  EXEC:  XSR# show access-list s This  command  displays  configured  IP  access  [...]

Security Clear and Show Commands 16-92 Configuring Security show access-list log-up date-threshold This  command  displays  ACL  log  information.  It  is  processed  as  follows: •A  packet  with  a  fresh  source  IP  address  on  the  ACL  group  is  reported  immediately [...]

AAA Commands XSR CLI Reference Guide 16-93 IP packet with Multicast/broadcast s ource address Always enabled No attacks Syn flood attack mitigation Always enabled 100 attacks Fragmented ICMP traffic Enabled 38 attacks Large ICMP packets Enabled;Size 1024 42 attacks Ping-of-Death attack Always enabled No attack Filter TCP traffic with Syn and Fin bi[...]

AAA Usergroup Commands 16-94 Configuring Security Mode Global  configuration:  XSR(config)# Examples The  following  example  configures  the  Te l n e t  sub ‐ system  to  use  the  AAA  sub ‐ system: XSR(config)#aaa client telnet The  following  example  configures  the  SSH  sub ‐ sy[...]

AAA Usergroup Commands XSR CLI Reference Guide 16-95 Example The  following  example  adds  the  usergroup  headquarter s: XSR(config)#aaa group headquarters XSR(aaa-group)# dns server This  command  sets  the  address  of  DNS  servers.  These  addresses  are  give n  to  connecting  clie[...]

AAA Usergroup Commands 16-96 Configuring Security Synt ax of the “no” Form The  no  form  unlinks  a  pool  of  addresses  from  a  group  of  us ers: no ip pool pool-name Mode Usergroup  configuration:  XSR(aaa-group)# Example The  following  example  adds  the  IP  pool  denver : [...]

AAA User Commands XSR CLI Reference Guide 16-97 wins server This  command  sets  the  WINS  serv er  address  which  is  give n  to  connecting  clients  during  connection  time. Synt ax wins server [ primary | secondary ] ip -address Synt ax of the “no” Form The  no  form  of  this  [...]

AAA User Commands 16-98 Configuring Security Synt ax aaa user user-name Synt ax of the “no” Form The  no  form  of  this  command  deletes  the  user  profile: no aaa user user-name Mode Global  configuration:  XSR(config)# Next Mode Username  configuration:  XSR(aaa-user)# Example The  following  ex[...]

AAA User Commands XSR CLI Reference Guide 16-99 ip address This  command  specifies  the  IP  address  to  be  assigned  to  the  remote  user .  If  an  IP  address  is  not  specified,  it  is  taken  from  the  pool  associ ated  with  the  user ʹ s  group[...]

AAA User Commands 16-100 Configuring Security Example The  following  example  sets  the  password  williams  for  user  ted : XSR(config)#aaa user ted XSR(aaa-user)#password williams policy This  command  configures  the  user ʹ s  policy  or  authorized  list  of  services,  and  it [...]

AAA Method Commands XSR CLI Reference Guide 16-101 privilege This  command  configures  the  privilege  level  of  a  user .  It  is  available  from  both  AAA  User  and  AAA  Group  configuration  modes.  Compare  this  command  with  the  Interface  mode  privil[...]

AAA Method Commands 16-102 Configuring Security • client ‐ Configures  the  default  AAA  method  (plug ‐ in)  for  each  client  service.  Refer  to page  16 ‐ 106  for  the  command  definition. • enable - Enables  the  current  AAA  server  for  RADIUS.  Refer ?[...]

AAA Method Commands XSR CLI Reference Guide 16-103 acct-port This  command  specifies  the  UDP  port  for  accounting  requests  and  uses  the  RADIUS  method  only . Synt ax acct-port port-number Synt ax of the “no” Form The  no  form  of  this  command  resets  to  the  de[...]

AAA Method Commands 16-104 Configuring Security Mode AAA  Method  configuration:  XSR(aaa-method-radius)# Example The  following  example  sets  number9  as  the  RADIUS  server  host ‐ name: XSR(config)#aaa method radius ias de fault XSR(aaa-method-radius)#address host- name number9 attempt s This  command [...]

AAA Method Commands XSR CLI Reference Guide 16-105 Synt ax auth-port port-number Synt ax of the “no” Form The  no  form  of  this  command  resets  to  the  default  port  number ‐ 1645: no auth-port Default The  default  authorization  port  numbe r  is  1645. Mode AAA  Method  c[...]

AAA Method Commands 16-106 Configuring Security client This  command  configures  the  default  AAA  me thod  (plug ‐ in)  for  each  client  service.  If  a  client  service  is  not  registered  by  thi s  command,  requests  from  that  service  will  fall  thr[...]

AAA Method Commands XSR CLI Reference Guide 16-107 Default Enabled Mode AAA  Method  configuration:  XSR(aaa-method-radius)# Example The  following  example  enables  the  RADIUS  serv er: XSR(config)#aaa method radius sbr de fault XSR(aaa-method-radius)#enable group This  command  specifies  the  group  ad[...]

AAA Method Commands 16-108 Configuring Security hash enable This  command  enables  the  hash  for  the  plugin  and  is  used  for  the  RADIUS  method  only .  The  sub ‐ command  may  be  a  plugin ‐ type  dependent  command. Synt ax hash enable Synt ax of the “no” Form[...]

AAA Method Commands XSR CLI Reference Guide 16-109 Example The  following  example  resets  the  RADIUS  key  val u e  to  1234qwerty : XSR(config)#aaa method radius defaul t XSR(aaa-method-radius)#key 1234qwert y qtimeout This  command  specifies  the  interval  a  ti meout  request  is  allow [...]

AAA Method Commands 16-110 Configuring Security Default 3 Mode AAA  Method  configuration:  XSR(aaa-method- xx )# Example The  following  example  lengthens  the  retransmit  va l ue  to  5 : XSR(config)#aaa method radius defaul t XSR(aaa-method-radius)#retransmit 5 timeout This  command  specifies  the [...]

AAA Per-Interface Commands XSR CLI Reference Guide 16-111 AAA Per-Interface Commands aaa-method This  command  is  executed  at  the  Interface  Mode. This  command  specifies  the  name  of  the  AAA  method  yo u  will  use  for  authentication  requests  originating  from  t[...]

AAA Debug and Show Commands 16-112 Configuring Security Synt ax of the “no” Form The  no  form  of  this  command  removes  the  us er/group/interface  re striction: no aaa privilege Mode Interface  configuration:  XSR(config-if<xx># Default Privilege level: 15' Example This  example  resets [...]

AAA Debug and Show Commands XSR CLI Reference Guide 16-113 AAuthenticatePlugin::queue (alg == 0 xf) groupplugin Reply: Pool = authpool IRMauthorizeMsg::clientLogon [test] The  following  is  a  debug  authentication  message  showing  the  Local  method  failed  with  MSCHAP : Local::queue(test) AAuthenticateP[...]

AAA Debug and Show Commands 16-114 Configuring Security IP Address is: 0.0.0.0 IP Mask is: 0.0.0.0 Primary DNS server is: 0.0.0.0 Secondary DNS server is: 0.0.0.0 Primary WINS server is: 0.0.0.0 Secondary WINS server is: 0.0.0.0 IP pool for the group is: PPTP encryption is 128 bit Access Policy is: firewall Privilege Level is: 0 show aaa user This [...]

Firewall Feature Set Commands XSR CLI Reference Guide 16-115 Default If  the  method ‐ name  is  not  set,  all  methods  and  method  attributes  display . Mode EXEC  or  Global  configuration:  XS R> or XSR(config)# Sample Output The  following  output  is  displayed  by  enterin[...]

Firewall Feature Set Commands 16-116 Configuring Security Synt ax of the “no” Form The  no  form  sets  either  the  timeout  or  Auth  port  to  its  default  va l u e : no ip firewall auth { timeout # | por t # } Default s •T i m e o u t :  1800  seconds • Authentication  port:  3000 Mode[...]

Firewall Feature Set Commands XSR CLI Reference Guide 16-117 Default Disabled  globally Mode Global  or  Interface  configuration:  XSR(config)# or XSR(conf ig-if< xx >)# Example The  following  example  enables  the  fi rewall  globally: XSR(config)#ip firewall enable ip firewall filter This  command  d[...]

Firewall Feature Set Commands 16-118 Configuring Security Default s Deny  all Mode Global  configuration:  XSR(config)# Example The  following  example  permits  any  remote  host  to  run  a  PPTP  tunnel  to  a  server  on  the  internal  network: XSR(config)#ip firewall network pptp [...]

Firewall Feature Set Commands XSR CLI Reference Guide 16-119 Synt ax ip firewall java { all, none, selected network_name } ip firewall activex { all, none, selected network_name } Synt ax of the “no” Form The  no  form  of  this  command  disables  Java  or  ActiveX: no ip firewall java/activex { all , no ne , selecte[...]

Firewall Feature Set Commands 16-120 Configuring Security Synt ax of the “no” Form The  no  form  of  this  command  cancels  a  scheduled  load  and  unlocks  the  firew all  config  CLI: XSR(config)#no ip firewall load dela y Mode Global  configuration:  XSR(config)# Examples The  followin[...]

Firewall Feature Set Commands XSR CLI Reference Guide 16-121 Synt ax ip firewall logging event-threshold 0-7 Synt ax of the “no” Form The  no  form  of  this  command  sets  firew all  logging  to  the  default  va l u e : no ip firewall logging event-thresho ld Default Leve l  3 ‐ All  denies ?[...]

Firewall Feature Set Commands 16-122 Configuring Security Also,  all  firewall  object  names  including  pre ‐ defined  objects  such  as  ANY_EXTERNAL  and  user ‐ defined  object  names  are  case ‐ sensitiv e. Synt ax ip firewall network name { A.B.C.D mask A.B.C.D | A.B .C.D A.B.C.D }{ inte[...]

Firewall Feature Set Commands XSR CLI Reference Guide 16-123 objects  such  as  ANY_EXTERNAL  and  user ‐ defined  object  names  are  case ‐ sensitive.  Refer  to  the  ip firewall policy command  for  applicable  policy  and  gating  rule  limit s. Synt ax ip firewall network-group n[...]

Firewall Feature Set Commands 16-124 Configuring Security Synt ax ip firewall policy policy_name src_net_name dst_net_name se rv_name { allow | allow- log | allow-auth group_name | reject | log | url-b | url-w | cls name ... name }[ before policy_name | after pol icy_name | first ] [ bidirectional ] Synt ax of the “no” Form The  no  form [...]

Firewall Feature Set Commands XSR CLI Reference Guide 16-125 Example The  f ollowing  policy  allows  FT P  access  to  a  host.  Be  aw are  that  the  host’ s  source  IP  address  will  be  authenticated  against  the  group  sales ‐ group . XSR(config)#ip firewall network [...]

Firewall Feature Set Commands 16-126 Configuring Security Synt ax of the “no” Form The  no  form  of  this  command  sets  the  default  RP C  timeout  val u e : no ip firewall rpc timeout Default 5  seconds Mode Global  configuration:  XSR(config)# Example The  following  example  resets  t[...]

Firewall Feature Set Commands XSR CLI Reference Guide 16-127 Synt ax of the “no” Form The  no  form  of  this  command  disables  the  selected  ser vice: no ip firewall service name Mode Global  configuration:  XSR(config)# Example The  following  example  defines  the  FT P  service  (alth[...]

Firewall Feature Set Commands 16-128 Configuring Security ip firewall tcp/ud p timeout This  command  resets  the  idle  timeout  interval  for  Firew all  sessions  applying  TCP  or  UDP  pa cket  inspection.  If  the  Firewall  session  is  idle  for  the  spe cified  per[...]

Firewall Interface Commands XSR CLI Reference Guide 16-129 Examples The  following  examples  configure  va li d  inputs: ip firewall url-load-black-list blac klist.txt ip firewall url-load-black-list flas h:blacklist.txt ip firewall url-load-white-list cfla sh:whitelist.txt Firewall Interface Commands ip firewall disable This  co[...]

Firewall Interface Commands 16-130 Configuring Security Example The  following  example  disables  the  firewa ll  on  FastEthernet  port  2  only: XSR(config-if<F2>)#ip firewall disab le ip firewall ip-broadcast This  command  allows  incoming/outgoing  IP  packets  through  the  firew al[...]

Firewall Interface Commands XSR CLI Reference Guide 16-131 no ip firewall ip-multicast { in | ou t | both } Default Multicast  packets  are  not  allowed  inbound  and  outbound. Mode Interface  configuration:  XSR(config-if<xx>)# Example The  following  example  permits  multicast  packets  in [...]

Firewall Interface Commands 16-132 Configuring Security no ip firewall ip-options {loose-sou rce-route | strict-source-route | record- route | time-stamp | other | all} {i n | out | both} Default IP  options  are  not  allow ed  inbound  and  outbound. Mode Interface  configuration:  XSR(config-if<xx>)# Example The [...]

Firewall Show Commands XSR CLI Reference Guide 16-133 Example The  following  example  blocks  the  host  when  the  sy nc  packets  exceed  1000  packets  per  second: XSR(config-if<F2>)#ip firewall sync- attack-protect block-host thresho ld 1000 Firewall Show Commands show ip firewall config Since ?[...]

Firewall Show Commands 16-134 Configuring Security Ip firewall policy dmz private SMTP allow ! ! Policies: between dmz and external ! Ip firewall policy ANY_EXTERNAL dmz HTTP allow Ip firewall policy dmz ANY_EXTERNAL HTTP allow Ip firewall policy ANY_EXTERNAL dmz SMTP allow Ip firewall policy dmz ANY_EXTERNAL SMTP allow ! ! Policy: Allow any from p[...]

Firewall Show Commands XSR CLI Reference Guide 16-135 Mode EXEC or Privileged EXEC Mode: XSR> or XSR# Sample Output The  following  output  display s  Filter Source Destination Protocol ICMP Bi/Log Name Network Network Name/Number Type noICMP dmz private ICMP N/A Y/N show ip firewall network This  static  counter  shows  [...]

Firewall Show Commands 16-136 Configuring Security Sample Output The  output  below  displays  netw ork  objects  for  the  Private ‐ network  and  Partner ‐ networks  groups.  Note  that  only  member  obje cts  names  are  shown. Yo u  can  enter  the  show ip firewall netwo[...]

Firewall Show Commands XSR CLI Reference Guide 16-137 Mode EXEC or Privileged EXEC Mode: XSR> or XSR# Sample Output The  following  output  display s  firew all  service  group  data: Name Service objects all-my-tcp-services my-ftp my-telnet show ip firewall policy This  static  counter  displays  all  policy [...]

Firewall Show Commands 16-138 Configuring Security Mode EXEC or Privileged EXEC Mode: XSR> or XSR# Default If  no  options  are  specified  all  sessions  are  display ed. Sample Output The  following  sample  output  displays  current  firew all  sessions: XSR#show ip firewall sessions icmp Source Ad[...]

Firewall Show Commands XSR CLI Reference Guide 16-139 Sample Output The  following  sample  output  displays  summary  statistics: Overall Firewall Status: Enabled Protected Interfaces: FastEthernet2 Unprotected Interfaces: FastEthernet1 Session Information ------------------------------------ -------------------- active peak bloc[...]

Firewall Show Commands 16-140 Configuring Security Mode EXEC or Privileged EXEC Mode: XSR> or XSR# Example The  following  is  sample  output  from  the  command: show ip firewall urLlist Black URLs from File: blacklist.tx t 1. www.cisco.com 2. www.playboy.com 3. readme.eml 4. amber.cl White URLs from File: NOT LOADED Redire[...]