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Enterasys Networks 2S4082-25-SYS manual

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Table of contents for the manual

  • Page 1

    8.5x11-inch cover with bleed on 4 sides Enterasys ® NAC Controller Hardware Installation Guide 2S4082-25-SYS 7S4280-19-SYS P/N 9034376[...]

  • Page 2

    [...]

  • Page 3

    i Notice Enterasys Networks  reserves  the  right  to  make  changes  in  specifications  and  other  information  contained  in  this  document  and  its  web  si te  without  prior  notice.  The  reader  should  in  all  cases  co nsult  Enterasys Netw orks [...]

  • Page 4

    ii Regulatory Compli ance Information Federal Communications Commissi on (FCC) Notice This  dev ice  compl ies  with  Pa r t  15  of  the  FCC  rules.  Operation  is  subject  to  the  following  two  conditions:  (1)  this  dev ice  may  not  cause  harmful  interference, ?[...]

  • Page 5

    iii Electromagnetic Compatibility (EMC) This  product  complies  with  the  following:  47  CFR  Par t s  2  and  15,  CSA  C108.8,  2004/108/EC,  EN  55022,  EN  61000 ‐ 3 ‐ 2,  EN 61000 ‐ 3 ‐ 3,  EN  55024,  AS/NZS  CISPR  22,  VCCI  V ‐ 3.  Compatibilidad [...]

  • Page 6

    iv ѻ ѻ ક䇈ᯢк䰘ӊ Supplement to Product Instructions ᳝↦᳝ᆇ⠽䋼៪ܗ㋴ (Hazardous Substance) 䚼ӊৡ⿄ (Parts) 䪙 3E ∲ +J 䬝 &G ݁Ӌ䫀 &U   ໮⒈㘨㣃 3%% ໮⒈Ѡ㣃䝮 3%'( 䞥ሲ䚼ӊ (Metal Parts) hƻ ƻ h ƻ ƻ ⬉䏃῵ഫ ( Circuit [...]

  • Page 7

    v VCCI Notice This  is  a  class  A  product  based  on  the  standard  of  the  Vo l u n t a r y  Co ntrol  Co uncil  for  Interference  by  Information  T echnology  Equipment  (VCCI).  If  this  equipm ent  is  used  in  a  domestic  environme nt,  radio[...]

  • Page 8

    vi Declaration of Conformity Application  of  Co uncil  Directiv e(s): 2004/108/EC 2006/95/EC Manufacturer ’ s  Name : Enterasys Networks, Inc. Manufacturer ’ s  Address : 50  Minuteman  Road Andover ,  MA  01810 USA European  Representative  Addre ss: Enterasys Networks,  Ltd. Nexus  House,  Newbury ?[...]

  • Page 9

    vii 2. RESTRICTIONS. Except  as  otherwise  authorized  in  writing  by  Enterasys,  You  may  not,  nor  may  You  permit  any  third  party  to: (a) Reverse  engineer ,  decompile,  disassemble  or  modif y  the  Program,  in  whole  or  in  part,  includ[...]

  • Page 10

    viii 8. AUDIT  RIGHTS. You  hereby  acknowledge  that  the  intellectual  pr operty  rights  associated  with  the  Program  are  of  critical  value  to  Enterasys,  and,  accordi ngly,  You  hereby  agree  to  maintain  complete  books,  records  and  accoun[...]

  • Page 11

    ix Contents Who Should Use This G uide .............. ............. ................ ............. ................ ............. ................ ...... ............. .... xv How to Use This Guide ....................... ................ ............. ................ ............. ............. ........... ............... ............. xv Related[...]

  • Page 12

    x Installing the Rubber Feet ......................... ................ ............. ................ ................ ............. . .................. .. 3-3 Installing the Chassis into a Ra ck .... ............. ............ ................. ............. ............ ............. ........ ............... ........ 3-3 Installing the Chassis [...]

  • Page 13

    xi Regulatory Requirements ............ ................ ............. ................ ............. ................ ................ . ................. A-2 NAC Controller Engine Interface S pecifications .............. ............. ................ ............. ................ .......... ..... A-3 NAC Controller Engine COM Port Pinout Assign[...]

  • Page 14

    xii 5-1 LANVIEW LEDs for t he 2S4082-25 .............. ............. ................. ................ ............. ................ ..... ...... 5-2 5-1 LANVIEW LEDs for t he 7S4280-19 .............. ............. ................. ................ ............. ................ ..... ...... 5-2 5-2 OFFLINE/RESET Switch for the 2S4082-25 .......[...]

  • Page 15

    xiii A-10 Mini-GBIC Input/Output P ort Specifications ..................... ................ ................ ................ ............ ...... A-7 A-11 COM Port Pin Assignments ....... ................ ............. ................ ............. ................ ............. ..... ............. A-7 A-12 MGBIC-LC01 / MGBIC-MT01 Optical Specifi[...]

  • Page 16

    xiv[...]

  • Page 17

    Enterasys NAC Controller Hardware Installation Guid e xv About This Guide This  guide  provides  an  overview ,  installation  and  tr oubleshooting  instructions,  and  specifications  for  the  2S4082 ‐ 25 ‐ SYS  and  7S42 80 ‐ 19 ‐ SYS  Enterasys NAC Controller. For  information  abou[...]

  • Page 18

    Related Documents xvi About This Guide Related Document s The  manuals  listed  below  can  be  obtained  from  the  Wo r l d  Wi de  We b  in  Adobe  Acrobat  Po r t ab le  Document  Format  (PDF)  at  the  following  site: http://www .enterasys .com/support/manuals • Enterasys ?[...]

  • Page 19

    Typographical Conventions Enterasys NAC Controller Hardware Installation Guide xvii T ypographical Conventions The  following  typographical  conventions  and  icons  are  used  in  this  document. Commonly Used Acronyms The  following  acronyms  are  used  extensiv ely  throughout  this  guide:[...]

  • Page 20

    Getting Help xviii About This Guide Getting Help For  additional  support  related  to  the  NAC Controller  or  this  document,  contact  Enterasys Networks  using  one  of  the  following  methods: Before  contacting  Enterasys Networks  for  technical  support,  have  the ?[...]

  • Page 21

    Enterasys NAC Controller Hardware Inst allation Guide 1-1 1 Introduction This  chapter  provides  a  functional  overview  of  the  Enterasys NAC Controller  and  its  features.  Overview The  2S4082 ‐ 25 ‐ SYS  and  7S4280 ‐ 19 ‐ SYS  Enterasys NAC Controllers  are  In ‐ Band/Out ‐ [...]

  • Page 22

    Overview 1-2 Introduction The N1-7C1 1 1 Chassis The  Enterasys Matrix N1  chassis  design  provides  a  single  slot  for  the  NAC  Controller  PEP.  The  2S4082 ‐ 25  NAC  Controller  PEP  is  installed  in  the  2S4082 ‐ 25 ‐ SYS  NAC Controller.  The  7S4280 ‐ 1[...]

  • Page 23

    Overview Enterasys NAC Controller Hardware Inst allation Guide 1-3 The  NAC  Controller  PEP  rece ives  pow er  and  backplane  connectivity  when  it  is  inserted  into  a  chassis. Management  of  the  module  can  be  either  In ‐ Band  or  Out ‐ Of ‐ Band.  In ?[...]

  • Page 24

    Overview 1-4 Introduction The 2S4082-25 NAC Controller PEP The  2S4082 ‐ 25  NAC  Controller  PEP  has  24,  10BASE ‐ T/100BASE ‐ TX/1000BASE ‐ T  compliant  ports  by  means  of  24  fixed  front ‐ panel  RJ45  connectors  on  the  PEP  and  2,  Mini ‐ GBIC  Gigabi[...]

  • Page 25

    Overview Enterasys NAC Controller Hardware Inst allation Guide 1-5 The 7S4280-19 NAC Controller PEP The  7S4280 ‐ 19  NAC  Controller  PEP  has  20,  1000BASE ‐ X  compliant  front ‐ panel  ports  that  support  a  va r i e t y  of  optional  Small  Form  Factor  Pluggable  (SFP) [...]

  • Page 26

    Overview 1-6 Introduction Redundant Power Supplies The  Enterasys NAC Controller  supports  tw o  fixed,  aut o ‐ ranging  redundant  AC  power  supply  modules.  For  pow er  supply  specifications,  refer  to  “ Po w e r  Supply ”  on  page A ‐ 2. Power Supply LANVIEW LEDs Po w e[...]

  • Page 27

    Secure Networks Policy Support Enterasys NAC Controller Hardware Inst allation Guide 1-7 S t andalone or Rack Mount able Chassis The  Enterasys NAC Controller  can  be  installe d  as  a  freesta nding  unit  on  a  shelf  or  table.  It  can  also  be  mounted  into  a  standard  48[...]

  • Page 28

    LANVIEW Diagnostic LEDs 1-8 Introduction[...]

  • Page 29

    Enterasys NAC Controller Hardware Inst allation Guide 2-1 2 Installation Requirements and Guidelines This  chapter  descri bes  site  guidelines  that  must  be  met  before  installing  an  Enterasys NAC Controller  into  a  rack  or  cabinet,  Enterasys NAC Controller  configuration  gui[...]

  • Page 30

    Configuration Guidelines 2-2 Installation Requirements and Guidelines Configuration Guidelines The  NAC  Controller  PEPs  for  the  Enterasys N AC Controller  are  equipped  with  a  firmw are ‐ based  management  tool,  which  provides  the  capability  to  configure  the  NAC  C[...]

  • Page 31

    NAC Controller PEP Network Requirements Enterasys NAC Controller Hardware Inst allation Guide 2-3 Fan LED See  Figure 2 ‐ 2  for  the  location  of  the  fan  LED.  Ta b l e 2 ‐ 2  describes  the  different  states  of  the  fan  LED.  Figure 2-2 Fan LED NAC Controller PEP Network Requiremen[...]

  • Page 32

    NAC Controller PEP Network Requir ements 2-4 Installation Requirements and Guidelines Link Aggregation Link  Aggregation  is  a  method  of  grouping  multiple  physical  ports  on  a  netw ork  device  into  one  logical  link  according  to  the  IEEE  802.3ad ‐ 2002  standard[...]

  • Page 33

    NAC Controller PEP Network Requirements Enterasys NAC Controller Hardware Inst allation Guide 2-5 1000BASE-SX/LX/ELX Network The  optional  Mini ‐ GBICs  on  the  2S4082 ‐ 25  provide  a  Gigabit  Ethernet  connection  to  the  NAC Controller Engine  to  provide  fiber ‐ optic  c onnections ?[...]

  • Page 34

    NAC Controller PEP Network Requir ements 2-6 Installation Requirements and Guidelines[...]

  • Page 35

    Enterasys NAC Controller Hardware Inst allation Guide 3-1 3 Enterasys Matrix N1 Chassis Setup This  chapter  contains  instructions  on  setting  up  the  Enterasys Matrix N1  Chassis. Equipment  needed: • Phillips  screwdriver •F l a t  blade  screwdriver A  Phillips  screwdriver  is  needed ?[...]

  • Page 36

    Setting Up the Enterasys Matrix N1 Chassis 3-2 Enterasys Matrix N1 Chassis Setup 4. Inspect  the  Enterasys Matrix N1  Chassis  for  any  signs  of  physical  damage.  Contact  Enterasys Networks  if  it  is  damaged.  Re fer  to  “Getting  Help ”  on  page  xviii  for  det[...]

  • Page 37

    Installing the Chassis into a Rack Enterasys NAC Controller Hardware Inst allation Guide 3-3 When  installing  the  switch  on  a  flat  surface,  the  installation  of  the  rubber  feet  is  recommended  to  prevent  the  swi tch  from  sliding  on  a  flat  surface.  I[...]

  • Page 38

    Installing the Chassis into a Rack 3-4 Enterasys Matrix N1 Chassis Setup Inst alling the Chassis Directly to the Rack To  install  the  Enterasys Matrix N1  Chassis,  proceed  as  follows: 1. Lift  the  chassis  into  the  rack  and  sli de  it  all  the  way  into  the  rack.  Refer[...]

  • Page 39

    Powering Up a Enterasys Matrix N1 Ch assis Enterasys NAC Controller Hardware Inst allation Guide 3-5 Figure 3-2 ESD Grounding Recept acle Powering Up a Enterasys Matrix N1 Chassis To  power  up  a  Enterasys Matrix N1  Chassis  with  ac  power  supplies,  refer  to  Figure 3 ‐ 3  and  proceed  as  f[...]

  • Page 40

    Cooling Fans 3-6 Enterasys Matrix N1 Chassis Setup Figure 3-3 Connecting the 1 5-Amp AC Power Cord s If  you  experience  any  problems  with  this  installation,  contact  Enterasys Networks  for  assistance. Cooling Fans The  Enterasys Matrix N1  Chassis  is  equipped  at  the  factory  wit[...]

  • Page 41

    Enterasys NAC Controller Hardware Inst allation Guide 4-1 4 NAC Controller PEP Installation This  chapter  provides  the  instructions  to  install  the  NAC  Controller  PEPs  2S4082 ‐ 25  and  7S4280 ‐ 19  and  the  Mini ‐ GBICs  interface  modules. Follow  the  order  of  th[...]

  • Page 42

    Installing Optional Mini-GBICs 4-2 NAC Controller PEP Installation 2. V erify  the  contents  of  the  carton  as  listed  in  Ta b l e 4 ‐ 1 . 3. Remove  the  tape  seal  on  the  non ‐ conductiv e  bag  to  remove  the  module. 4. P erform  a  visual  inspection  of  t[...]

  • Page 43

    Installing Optional Mini-GBICs Enterasys NAC Controller Hardware Inst allation Guide 4-3 3. If  there  is  a  protectiv e  dust  cover  (see  in  Figure 4 ‐ 1  or  Figure 4 ‐ 2 )  on  the  Mini ‐ GB IC  port,  do  not  remove  it  at  this  time. Inst allation To  install ?[...]

  • Page 44

    Installing Optional Mini-GBICs 4-4 NAC Controller PEP Installation Figure 4-2 Mini-GBIC with LC Connector Figure 4-3 Mini-GBIC with RJ45 Connector 1 Mini-GBI C (MGBIC-LC01 or MGBIC-LC09) 4 Port slot 2 Mini-GBI C , top sid 5 Mini-GBIC , protective dust cover 3 7-Pin edge connector (insertion si de) 6 Release tab 1 Mini-GBI C (MGBIC-02) 4 Port slot 2[...]

  • Page 45

    Installing NAC Controller PEP into the Matrix N1 Chassis Enterasys NAC Controller Hardware Inst allation Guide 4-5 Removing the Mini-GBIC To  remove  a  Mi ni ‐ GBIC  from  a port  slot,  proceed  as  follows:  1. Attach  the  antistatic  wrist  strap  (refer  to  the  instructions  in  [...]

  • Page 46

    Installing NAC Controller PEP into the Matrix N1 Chassis 4-6 NAC Controller PEP Installation Prep aration 1. Remove  the  blank  pan el  covering  th e  slot  in  which  the  module  will  be  installed.  (Save  the  blank  plate  in  the  event  you  need  to  remove  the ?[...]

  • Page 47

    Connecting to the Network Enterasys NAC Controller Hardware Inst allation Guide 4-7 Figure 4-4 Installing the NAC Controller PEP into the Matrix N1 Chassis Connecting to the Network This  section  provides  the  procedures  for  connecting  unshielded  twi sted  pair  (UTP)  segments  from  the  network [...]

  • Page 48

    Connecting to the Network 4-8 NAC Controller PEP Installation Figure 4 ‐ 5  shows  connecting  a  twisted  pair  segment  to  the  2S4082 ‐ 25  module.  It  is  assumed  that  the  chassis  pow er  is  turned  on  to  provide  powe r  to  the  module.  Refer  to[...]

  • Page 49

    Connecting to the Network Enterasys NAC Controller Hardware Inst allation Guide 4-9 Figure 4-6 Four-Wire Cr ossover Cable RJ45 Pinout s, Connections Between Hub Devices Figure 4-7 Four-Wire S traight-Through Cable RJ4 5 Pinout s, Connections Between Switches and End Use r Devices 1 RJ45 device port 3 RJ45-to-RJ45 crossover cable 2 Other device port[...]

  • Page 50

    Connecting to the Network 4-10 NAC Controller PEP Installation Figure 4-8 Eight-Wire Crossover Cable RJ45 Pin outs , Connections Between Hub De vices Figure 4-9 Eight-Wire St raight-Through Ca ble RJ 45 Pinout s, Connections Between Switches and End-Use r Devices e. Ensure  that  the  twisted  pair  connection  meet s  the  [...]

  • Page 51

    Connecting to the Network Enterasys NAC Controller Hardware Insta llation Guide 4-11 Connecting Fiber-Opti c Cables t o Mini-GBICs This  section  provides  the  procedure  for  connecting  1 ‐ Gigabit  Ethernet  fiber ‐ optic  segments  from  the  netw ork  or  other  devices  to  Mi ni ‐ [...]

  • Page 52

    Connecting to the Network 4-12 NAC Controller PEP Installation Figure 4-10 Cable Connection to MT -RJ Fiber-Opt ic Connectors 1 Installed Mini-GBIC MT -RJ connecto r 4 Receive LED (RX) 2 MT -RJ cable connector 5 Transmit LED (TX) 3 Release tab[...]

  • Page 53

    Connecting to the Network Enterasys NAC Controller Hardware Insta llation Guide 4-13 Figure 4-1 1 Cable Connection to LC Fiber-Optic Connector s 3. V erify  that  a  link  exists  by  ch ecki ng  that  the  port  RX  LED  is  on  (fla shing  amber,  blinking  green,  or  solid  green). [...]

  • Page 54

    Connecting to COM Port for Local Management 4-14 NAC Controller PEP Installation 5. Plug  the  other  end  of  the  cable  into  the  appropriate  port  on  the  other  device.  Some  cables  may  be  terminated  at  the  other  end  with  two  separate  connectors, ?[...]

  • Page 55

    Connecting to COM Port for Local Management Enterasys NAC Controller Hardware Insta llation Guide 4-15 5. When  these  parameters  are  set,  the  Local  Management  password  screen  will  display .  Refer  to  the  appropriate  Enterasys  Matrix  DFE ‐ Diamond/Platinum  Series  Configu[...]

  • Page 56

    Connecting to COM Port for Local Management 4-16 NAC Controller PEP Installation Figure 4-13 Connecting a VT Series T erminal Connecting to a Modem To  connect  a  modem  to  an  Enterasys Netw orks  chassis  COM  port  ( Figure 4 ‐ 14 ),  use  a  UTP  straight ‐ through  cable  with  RJ45  [...]

  • Page 57

    Connecting to COM Port for Local Management Enterasys NAC Controller Hardware Insta llation Guide 4-17 Figure 4-14 Connecting to a Modem Adapter Wiring and Signal Assignment s 1 UTP straight-through  cable with RJ45 connectors 4 Local modem 2 RJ45 COM port 5 Remote modem 3 RJ45-to-DB25 modem adapter 6 PC COM Port Adapter Wiring and Signal Diagra[...]

  • Page 58

    Completing the Installation 4-18 NAC Controller PEP Installation Completing the Inst allation In  a  new  system  of  NAC  Controll er  PEPs,  the  installed  NAC  Controller  PEP  becomes  the  management  modu le  on  chassis  pow er  up,  and  the  NAC  Controller  PEP ?[...]

  • Page 59

    Completing the Installation Enterasys NAC Controller Hardware Insta llation Guide 4-19 First-Time L og-In Using a Console Port Connection Start  the  Command  Line  Interface  (CLI)  from  the  module’ s  local  console  port  as  follows: 1. Connect  a  terminal  to  the  local  console ?[...]

  • Page 60

    Completing the Installation 4-20 NAC Controller PEP Installation Figure 4-15 Matrix DFE St artup Screen Example (N7 Chassis) login: admin Password: M A T R I X N7 Command Line Interface Enterasys Networks, Inc. 50 Minuteman Rd. Andover, MA 01810-1008 U.S.A. Phone: +1 978 684 1000 E-mail: support@enterasys.com WWW: http://www.enterasys.com (c) Copyr[...]

  • Page 61

    Enterasys NAC Controller Hardware Inst allation Guide 5-1 5 T roubleshooting This  chapter  provides  information  concerning  the  following: Unless  otherwise  noted,  the  following  information  applies  to  all  NAC  Controller  PEP s. Using LANVIEW The  NAC  Controller  PEPs  use [...]

  • Page 62

    Using LANVIEW 5-2 Troubleshooting Figure 5-1 LANVIEW LEDs for the 2S4082-25 Figure 5-1 LANVIEW LEDs for the 7S4280-19 Ta b l e 5 ‐ 1  describes  the  LED  indications  and  provides  recommended  actions  as  appropriate  for  both  the  2S4082 ‐ 25  and  7S4280 ‐ 19  modules. 1 MGMT LED 2 Gr[...]

  • Page 63

    Using LANVIEW Enterasys NAC Controller Hardware Inst allation Guide 5-3 T able 5-1 LANVIEW LEDs LED Color State Recommended Action MGMT None Off . This module is NOT the Management Module. None. Green Solid . This module is the designated Management Module. None. Amber Flashing . Thi s is a temporary indication that the module is saving data. None.[...]

  • Page 64

    Troubleshooting Checklist 5-4 Troubleshooting T roubleshooting Checklist If  the  NAC  Controller  PEP  is  not  wor ki n g  properly ,  refer  to  Ta b l e 5 ‐ 2  for  a  checklist  of  problems,  possible  causes,  and  recommended  actions  to  resolve  the  problem. TX[...]

  • Page 65

    Troubleshooting Checklist Enterasys NAC Controller Hardware Inst allation Guide 5-5 Cannot contact the module through in-band management. IP address not assigned. Refer to the Enterasys Matrix DF E-Diamond/P latinum Series Configuration Guide for the IP address assignment procedure. Port is disabled. Enable port. Refer to the Enterasys Matrix DFE-D[...]

  • Page 66

    Overview of the NAC Controller PEP Shutdown Procedure 5-6 Troubleshooting Overview of the NAC Contro ller PEP Shut down Procedure The  chassis  must  shut  down  in  an  orderly  fashion  to  ensure  that  the  other  devices  on  the  network  are  notified  of  the  impending  c[...]

  • Page 67

    Overview of the NAC Controller PEP Shutdown Procedure Enterasys NAC Controller Hardware Inst allation Guide 5-7 Recommended Shut down Procedure Before  pulling  a  NAC  Controller  PEP  out  of  a  chassis,  press  or  tap  on  its  OFFLINE/RESET  switch  for  less  than  1 second.  Its[...]

  • Page 68

    Overview of the NAC Controller PEP Shutdown Procedure 5-8 Troubleshooting[...]

  • Page 69

    Enterasys NAC Controller Hardware Inst allation Guide 6-1 6 Initializing the NAC Controller This  chapter  provides  a  detailed  discussion  of  the  NAC Controller  softw are  initialzation. Overview The  NAC  Controller  is  composed  of  two  subcompents,  the  Pol ic y  Enfor cement ?[...]

  • Page 70

    Overview 6-2 Initializing the NAC Controller The  ports  located  in  the  lower  rows  of  the  NAC  Controller  are  refer red  to  as ʺ downstream  ports, ʺ and  connect  downlink  to  infrastructure  devices  such  as  acc ess  layer  swi tches  in  the [...]

  • Page 71

    General Management Considerations Enterasys NAC Controller Hardware Inst allation Guide 6-3 General Management Considerations The  following  are  general  NAC Controller  management  configuration  considerations: •T h e  Layer  3  NAC  Controller  is  positioned  inbetw een  two  routers  on ?[...]

  • Page 72

    General Management Considerations 6-4 Initializing the NAC Controller –T h e  NA C  Controller  Engine  management  IP  address  is  used  for  management  traffic  generated  from  the  NAC  Controller  Engine,  and  the  NAC  Contr oller  Engine  remediation  IP  address[...]

  • Page 73

    General Management Considerations Enterasys NAC Controller Hardware Inst allation Guide 6-5 Figure 6-4 Layer 2 Out-Of-Band Management T opology Figure 6-5 Layer 3 In-Band Management T opology[...]

  • Page 74

    Preparation for NAC Controller Initialization 6-6 Initializing the NAC Controller Figure 6-6 Layer 3 Out-Of-Band Management Prep aration for NAC Controller Initialization Before  starting  the  NAC Controller  initialization: •S e t u p  a  PC  capable  of  SSH.  PuTTY ,  an  SSH  client,  can  be  [...]

  • Page 75

    The NAC Controller Initialization Proced ure Enterasys NAC Controller Hardware Inst allation Guide 6-7 The NAC Controller Initialization Procedure Wi t h  an  SSH  session  open,  a  login  prompt  will  display .  Complete  the  initiali zation  of  the  NAC Controller  as  follows: 1. Upon  po[...]

  • Page 76

    The NAC Controller Initializatio n Procedure 6-8 Initializing the NAC Controller 4. If  the  management  type  for  this  installation  is  Out ‐ Of ‐ Band,  a  screen  appears  as  displayed  in  Figure 6 ‐ 8  asking  yo u  to  enter  the  VLAN  ID  for  Out ‐ Of ‐ B[...]

  • Page 77

    The NAC Controller Initialization Proced ure Enterasys NAC Controller Hardware Inst allation Guide 6-9 Figure 6-10 Setup NAC Controller Engine Ne tworking for In-Band Installation T ypes For  Out ‐ Of ‐ Band  management,  as  display ed  in  Figure 6 ‐ 11 ,  enter  the  host  name,  management  IP  addre[...]

  • Page 78

    The NAC Controller Initializatio n Procedure 6-10 Initializing the NAC Controller Figure 6-1 1 Setup NAC Controller Engine Ne tworking for Out- Of-Band Inst allation T ypes 7. A  screen  appears  asking  you  to  setup  the  NAC  Controller  PEP  networking.  Enter  the  IP  address/netmask,  gatew ay[...]

  • Page 79

    The NAC Controller Initialization Proced ure Enterasys NAC Controller Hardware Insta llation Guide 6-11 8. A  screen  appears  asking  you  to  enter  the  NetSight  serv er  IP  address .  Enter  the  IP  address  of  the  NetSight  server  as  display ed  in  Figure 6 ‐ 13 [...]

  • Page 80

    The NAC Controller Initializatio n Procedure 6-12 Initializing the NAC Controller Figure 6-15 Out-Of-Band Management T ype Configuration Setup Confirmatio n 10. A  screen  displays  the  current  configured  date  and  time  and  asks  you  whether  yo u  wo u ld  like  to  update  the  date [...]

  • Page 81

    The NAC Controller Initialization Proced ure Enterasys NAC Controller Hardware Insta llation Guide 6-13 Figure 6-17 Set the System Date 12. A  screen  displays  for  setting  the  system  time  in  an  hour/minute/second  format  as  displayed  in  Figure 6 ‐ 18 .  Click  on  the  desired ?[...]

  • Page 82

    The NAC Controller Initializatio n Procedure 6-14 Initializing the NAC Controller Figure 6-19 Select the UTC/Local Hardware Clock Set ting If  you r  system  hardware  clock  is  set  to  local  time,  go  to  Step 14 .  If  your  system  hardw are  cloc k  is  set  to  UTC,  go  [...]

  • Page 83

    The NAC Controller Initialization Proced ure Enterasys NAC Controller Hardware Insta llation Guide 6-15 Figure 6-21 Enable an SNMP Daemon 16. If  you  selected  No  to  enable  an  SNMP  Daemon,  the  initialization  of  the  NAC Controller  is  complete.  If  you  selected  Ye s  to  e[...]

  • Page 84

    The NAC Controller Policy Configuration 6-16 Initializing the NAC Controller The NAC Controller Policy Configuration Review  the  following  considerations  prior  to  configuring  policy  on  NAC  Controller  PE P  devices: Setup the VLAN Configurations NAC  Controller  PEP  VLAN  configuration  m[...]

  • Page 85

    The NAC Controller Policy Configuration Enterasys NAC Controller Hardware Insta llation Guide 6-17 See  Figure 6 ‐ 24  to  help  visualize  how  you  wou l d  determine  the  NAC Controller  mode  of  operation.  Starting  at  the  end ‐ user  and  moving  up  stream,  the  po[...]

  • Page 86

    The NAC Controller Policy Configuration 6-18 Initializing the NAC Controller Modifying NAC Controllers Preconfigured Policy NAC  Controllers  are  shipped  with  a  default  policy  configuration  already  configured  on  the  device.  To  modify  this  default  policy  configuration,  you[...]

  • Page 87

    The NAC Controller Policy Configuration Enterasys NAC Controller Hardware Insta llation Guide 6-19 Figure 6-26 Import From Device Wizard 4. The  Organize  and  Update  window  will  display .  Click  the  Next  button  to  procced. 5. The  Merge  Rules  window  will  display .  Click  the [...]

  • Page 88

    The NAC Controller Policy Configuration 6-20 Initializing the NAC Controller Manual  Services  for  the  rules  associated  with  that  role  to  disp lay  in  the  Det ails  Vi e w  on  the  right  hand  side  of  the  screen.  Ve r i f y  and  modi fy  rules  as  [...]

  • Page 89

    The NAC Controller Policy Configuration Enterasys NAC Controller Hardware Insta llation Guide 6-21 Modifying the Downstr eam Default Policy Depending  on  the  netw ork  configuration  or  circumstances,  it ʹ s  possible  that  traffic  from  the  upstream  side  could  be  rerouted  to  th[...]

  • Page 90

    The NAC Controller Policy Configuration 6-22 Initializing the NAC Controller[...]

  • Page 91

    Enterasys NAC Controller Hardware Installation Guide A-1 A Specifications and Re gulatory Compliance This  appendix  provides  operating  specifications  for  the  NAC Controller.  Enterasys Networks  reserv es  the  right  to  change  the  specifications  at  any  time  without  notice. 7[...]

  • Page 92

    7C111 Chassis Specifications and Regulatory Compliance A-2 Specifications and Regulatory Compliance Power Supply Environment al Requirement s The  environmental  specificat ions  for  the  N1  chassis  system  are  as  fo llows: Regulatory Requirement s Ta b l e A ‐ 4  provides  the  safety  and  elect[...]

  • Page 93

    7C111 Chassis Specificati ons and Regulatory Compliance Enterasys NAC Controller Hardware Installation Guide A-3 NAC Controller Engine Interface Specifications Ta b l e A ‐ 5  provides  the  Input/Output  ports,  processor  and  memory ,  physical,  and  environmental  specifications  for  the  NAC Contro[...]

  • Page 94

    7C111 Chassis Specifications and Regulatory Compliance A-4 Specifications and Regulatory Compliance NAC Controller Engine COM Po rt Pinout Assignment s The  COM  port  is  a  serial  communications  port  for  local  access  to  Local  Management.  Refer  to  Ta b l e A ‐ 6  for  the  COM ?[...]

  • Page 95

    NAC Controller PEP 2S4082-25 Module Specifications Enterasys NAC Controller Hardware Installation Guide A-5 NAC Controller PEP 2S4082-25 Module S pecifications Ta b l e A ‐ 7  provides  the  I/O  ports,  processors  and  memory ,  physical,  and  environmental  module  specifications  for  the  2S4082 [...]

  • Page 96

    2S4082-25 COM Port Pinout Assignments A-6 Specifications and Regulatory Compliance 2S4082-25 COM Port Pinout Assignment s The  COM  port  is  a  serial  communications  port  for  local  access  to  Local  Management.  Refer  to  Ta b l e A ‐ 6  for  the  COM  port  pin  assignment[...]

  • Page 97

    NAC Controller PEP 7S4280-19 Specifications Enterasys NAC Controller Hardware Installation Guide A-7 Mini-GBIC Input/Output S pecifications The  Mini ‐ Gigabit  Ethernet  Card  (Mini ‐ GBIC)  port  interface  slots  can  accept  1000BASE ‐ SX  short  wa ve l e ng t h  or  1000BAS E ‐ LX  long [...]

  • Page 98

    NAC Controller PEP 7S4280-19 Specifications A-8 Specifications and Regulatory Compliance Gigabit Etherne t S pecifications The  following  specifications  for  the  Mini ‐ GBICs  (shown  in  Ta b l e A ‐ 12  through  Ta b l e A ‐ 20 )  meet  or  exceed  the  IEEE  802.3z ‐ 1998  standard. M[...]

  • Page 99

    NAC Controller PEP 7S4280-19 Specifications Enterasys NAC Controller Hardware Installation Guide A-9 MGBIC-LC09 Specifica tions (1000BASE-LX) MGBIC-08 S pecifications (1000BASE-ELX) T able A-16 MGBIC-LC09 Optical Specifications Item 62.5 µm MMF 50 µm MMF 10 µm MMF T ransmit Power (minimum) -1 1.5 dBm -1 1.5 dBm -9.5 dBm Receive Sensitivity -20 d[...]

  • Page 100

    NAC Controller PEP 7S4280-19 Specifications A-10 Specifications and Regulatory Compliance MGBIC-02 S pecificat ions (1000BASE-T) Regulatory Compliance The  2S4082 ‐ 25  and  7S4280 ‐ 19  meet  the  safety  and  electromagnetic  compatibility  (EMC)  requirements  listed  in  Ta b l e A ‐ 21 : T able A[...]

  • Page 101

    Enterasys NAC Controller Hardware Installation Guide B-1 B Mode Switch Bank Settings and Optional Installations This  appendix  covers  the  following  items: Required T ools Use  the  following  tools  to  perform  the  procedures  provided  in  this  appendix: •A n t i s t a t i c  wrist  st[...]

  • Page 102

    Memory Locations and Replacement Procedures B-2 Mode Switch Bank Settings and Optional Installations module  names,  are  reset  to  the  factory  de fault  settings.  Once  the  module  resets,  yo u  can  either  use  the  factory  defa ult  settings  or  reenter  your  own ?[...]

  • Page 103

    Memory Locations and Replacement Procedures Enterasys NAC Controller Hardware Installation Guide B-3 Figure B-2 DIMM and DRAM SIMM Locations for the NAC Controller PEP (2S4082-25 shown) Flash DIMM Repla cement Procedure 1. Refer  to  Figure B ‐ 3 .  Push  the  connector  arms  aw ay  from  the  DIMM  and  simul[...]

  • Page 104

    Memory Locations and Replacement Procedures B-4 Mode Switch Bank Settings and Optional Installations Inst alling the DIMM To  install  a  DIMM,  refer  to  Figure B ‐ 4  and  proceed  as  follows: 1. Insert  the  DIMM  down  between  the  connector  fingers. 2. Pivot  the  DIMM  downw ar[...]

  • Page 105

    Memory Locations and Replacement Procedures Enterasys NAC Controller Hardware Installation Guide B-5 DRAM SIMM Replacement Procedure Removing the DRAM SIMM To  remove  the  existing  DRAM  SIMM,  proceed  as  follows: 1. Locate  the  DRAM  SIMM  connector  on  the  main  PC  board.  Refer  ba[...]

  • Page 106

    Memory Locations and Replacement Procedures B-6 Mode Switch Bank Settings and Optional Installations Figure B-6 Installi ng the DRAM SIMM 1 DRAM SIMM Connector arms 3 Connector contacts 2 DRAM SIMM 4 DRAM SIMM alignment notches (2) Á Â Ã À Ã À[...]

  • Page 107

    Index-1 Index Numerics 1000BASE-SX/LX/ELX network connections requirements for 2-5 1000BASE-T network connections requirements for 2-4 100BASE-TX requirements 2-4 10BASE-T connection 4-7 requirements 2-4 2S4082-25-SYS picture 1- 1 7S4280-19-SYS picture 1- 1 802.1D-1998 1-7 802.1Q-1998 1-7 802.3ae-2002 1-7 C Cable Fiber budget A-7 Cable connections [...]

  • Page 108

    Index-2 T Transmit LEDs viewing of 5-1 Troubleshooting 1-7 , 5-1 checklist for 5-4 U Unpacking the module 4-1 V Viewing Receive and Transmit Activity instructions for 5-1[...]