Allied Telesis Patch 86251-08 manuale d’uso

Simply connecting the world Patch Release Note Patch 86251-08 For Rapier Series Switches Intr oduction This patch rel ease note lists the issues ad dres sed and enhancements made i n patch 86251-08 for Software Release 2.5. 1 on existing models of Rapier L3 managed switches. Patch file details are li sted in T able 1. This release note should be r [...]

2 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I Some of the issues addresse d in this Re lease Note include a level number . This number reflects the importance of the issue that has been r esolved. The levels are: Featur es in 86251-08 Patch 86251-08 includes all issues reso lved and e nhancem ents released in [...]

Patch 86251-08 For Rapier Series Switches 3 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I A fanAndPsRedundantFanT rap message was sent fr om a Rapier when the RPS (Redundant Power Supply) was turned on o r off, even though Rapiers do not monitor the r edundant fan stat us. This issue has been resolved. The time re corded when a us[...]

4 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I ISAKMP debug messages now corr ectly output IPv6 addres ses when using IPv6, and IPv4 addr esses when using IPv4. The IP version of packets was not bein g ch ecked, so an IPv4 packet could match an IPv6 IPSec policy . This issue has been resolved. On A T -8800 seri[...]

Patch 86251-08 For Rapier Series Switches 5 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I The SMTP proxy did no t correctly filter s essions wher e messages wer e fragmented. This had the potential to prevent the d etection of third-party relay attack s. This issue has been resolved. Sometimes on Rapier series switches, a sever e [...]

6 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I BGP did not always send With dr aw n advertisements when a route went down. This issue has been resolved. When two devices are BSR candidates, and have the same pr eference set with the SET PIM BSRCANDIDA TE PREFERENCE command, the device with the higher IP addr es[...]

Patch 86251-08 For Rapier Series Switches 7 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I The warning given when a QoS policy is active on a port operating at reduce d speed has been changed to reflect the pr oblem more accurately . The old message was: Warning (2087343): Port <Port num > is currently used in QoS policy <[...]

8 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I When the device received a version 1 Query packet, it become a non-querier on that interface, even if it should have r emained as the querier . This issue has been resol ved. When the TYPE parameter was specified for the AD D SWITCH L3FIL TER command, the type was [...]

Patch 86251-08 For Rapier Series Switches 9 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I OSPF disabled RIP unless RIP was activated using the SET OSPF RIP command. This issue has been r esolved. Running the PURGE IP command with a mu lticast address and multi ple sources was causing a fatal error . This issu e has been resolved. [...]

10 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I F i l e s u s e d d u r i n g s t a r t u p w e r e b a c k e d u p f ro m N V S t o F L A S H e v e n i f t h e y were alr eady present in FLASH. This used up FLASH memory unnecessarily . This issue has been r esolved so that files are only backed up when a copy [...]

Patch 86251-08 For Rapier Series Switches 11 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I An additional check has been added for unknown GBIC models to determine if they ar e copper or fibre. A fatal error occurred w hen IPv6 fragmented a packet. Also, when a large fragmented ICMP echo r equest packet was r eceived, the r eply ma[...]

12 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I PIM SM did not establish a BSR cand idate between two AR720 routers with PPP over SYN. This issue has been res olved. W h e n I N G R E S S L I M I T p a r a m e t e r i n t h e S E T S W I T C H P O R T c o m m a n d w a s set to 64kbps, the switch received packe[...]

Patch 86251-08 For Rapier Series Switches 13 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I An ETH interface was sometimes shown as Up in the output of the SHOW INTERF ACE command when it was actually Down . This issue has been res ol ve d. Under some cir cumstances traf fic did not have NA T applied if a standar d subnet NA T rule[...]

14 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I DHEXPONENTLENGTH parameter in the CREA TE ISAKMP POLICY command was not accepted when creati ng ISAKMP policies that used IPv6. This issue has been r esolved. When a NeighbourAdvert message containing an anycast target addr ess was received , the device incorr ect[...]

Patch 86251-08 For Rapier Series Switches 15 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I DISABLE SWITCH PORT= port-list FLOW=PA USE DISABLE SWITCH PORT=ALL FLOW={JAMMING |PAUSE}[,...] ENABLE SWITCH PORT={ port-list |ALL} ENABLE SWITCH PORT= port-list FLOW=PAU SE ENABLE SWITCH PORT=ALL FLOW={JAMMING| PAUSE}[,...] SHOW SWITCH PORT[...]

16 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I IPv6 tunnelling over IPv4 failed if an IPv4 interface was not configur ed, even though an IPv4 interface is not needed for IPv6 tunnelling. This issue has been resol ved. Multilink List ener Discovery (MLD) pa ckets received on the sw itch caused fatal errors. Thi[...]

Patch 86251-08 For Rapier Series Switches 17 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I OSPF disabled RIP unless RIP was activated using the SET OSPF RIP command. This issue has been r esolved. Occasionally the TCP connection was terminated early during an IDENT proxy TCP session. This issue has been resolved. Outgoing BGP pack[...]

18 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I The command ADD IPV6 6TO4 IP did not allow mor e than one tunnel. This issue has been r esolved. This command can now be used repeatedly to create multiple tunnels. When a dynamic public firewall interface was UP it was not possible to delete any (non-dyna mic) pu[...]

Patch 86251-08 For Rapier Series Switches 19 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I A problem existed in a configuration with a single policy involving one private interface and two On Demand PPP pub lic interfaces with NA T acting on traffic fr om the private to each of the public interfaces. T raffic generated on the devi[...]

20 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I The IP route filter d id not always wo rk correctly for OSPF . This issue has been resolved. Zmodem uploads to some terminal emulators did not succeed because the 16-bit checksum was incorrect. This is sue has been resolved. Three new commands have been added to e[...]

Patch 86251-08 For Rapier Series Switches 21 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I When a Finisar 8521 GBIC was used in an A T -A4 2/GBIC uplink module the link LED did not correctly show the link status. This is sue has been res ol ve d. IPv6 was selecting r outes on interfaces that wer e down. This issue has been res ol [...]

22 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I If th e f ire wa ll rec ei ve d a p ac ke t w i th an incorrect TCP checks um and ACK number , the packet was sent to the clie nt. Such packets are now r ejected by the firewall. This patch fixes the problem. Packet thr oughput was reduced if an incoming packet di[...]

Patch 86251-08 For Rapier Series Switches 23 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I When changing from RSTP to STP mode, the STPCOMP A TIBLE option for the RSTP TYP E parameter incorrectly appear ed in the dynamic configuration. Also, when changing fr om RS TP to S TP m od e or vic e ve rsa , disabled STP ports did not r em[...]

24 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I An unkown interface log message was returned for VRRP if there was an interface UP or interface DOWN ev ent due to a mismatch between a monitor ed interface index and the corr esponding interface instance. This issue has been r esolved. IPv6 loopback addr ess was [...]

Patch 86251-08 For Rapier Series Switches 25 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I Featur es in 86251-05 Patch file details are listed in T able 4: Patch 86251-05 includes all issues reso lved and e nhancem ents released in previous patch es for Software Release 2.5.1, and the following e nhancements: UDP packets passed th[...]

26 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I Under some circumstances, ISAKMP suf fer ed a fatal error if more than 8 SA proposals w ere pr esented. This issue has been res olved. Layer 3 filters that matched TCP or UDP port numbers wer e being applied to the second and subsequent fragments of lar g e fragme[...]

Patch 86251-08 For Rapier Series Switches 27 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I IP routes deleted fr om the route cache o ccasionally caused a fatal error . This issue has been r esolved. The reconnection to the stream printing TCP port failed after a single successful connection was made. Thi s issue has been r esolved[...]

28 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I STP settings were not r etained when a port was deleted from the VLAN that the STP belongs to. This issue has been resolved. When the device was acting as a DHCP client and the DHCP server provided a gateway addr ess, a stat ically configured default r oute was de[...]

Patch 86251-08 For Rapier Series Switches 29 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I A VLAN interface receiving a PIM Prune message on a port stopped forwar ding multicast data to that port too early . This could cause multicas t data to arrive after a PIM Prune , so an override PIM Join me ssage was not sent, leading to a l[...]

30 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I The SMTP proxy did not correctly allow outgoing (private to public) SMTP sessions when the DIRECTION parameter was set to OUT or BOTH in the ADD FIREW ALL PROXY command. This issue has been resolved. The PURGE NTP command did not change the UTC offset to the initi[...]

Patch 86251-08 For Rapier Series Switches 31 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I DHCP was offering network and br oadcas t addresses to clients. This issue has been resol ved. An error wa s not re turned if the SET F IREW ALL POLICY RULE command was executed with PROTOCOL=1 when ICMP forwarding was turned on. This issue [...]

32 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I Featur es in 86251-04 Patch file details are listed in T able 5: Patch 86251-04 includes all issues reso lved and e nhancem ents released in previous patch es for Software Release 2.5.1, and the following e nhancements: A fatal error occurr ed if the IP module was[...]

Patch 86251-08 For Rapier Series Switches 33 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I OSPF and RIP Hello packets were being sent out all trunked ports. Now these Hello packets ar e only sent out the master port of the trunked gr oup. A device could not T e lnet to a device outside i ts own subnet. This issue has been resolved[...]

34 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I The SHOW IP INTERF ACE command was showing ETH interfaces as up at startup, when SHOW INTERF ACE and SHOW ETH ST A TE had them as down. This issue has been resolved. The SHOW IPv6 COUNTER command now shows the outAdvert messages in the T otal Out Messages coun ter[...]

Patch 86251-08 For Rapier Series Switches 35 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I An additional check has been added to validate the MASK specified in an ADD IP ROUTE command. The check test s that the mask is contiguous. The SHOW CONFIG=ACC command was not showing the rscript file. This issue has been r esolved. The SHOW[...]

36 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I Duplicate Addres s Detection (DAD) was not sent on VLAN interfaces. This issue has been r esolved. If all 32 VLAN interfaces had IP a ddresses attached, only 31 VLANs could be multihomed. Now all 32 VLAN int erfaces with IP addresses can be multihomed. When the QU[...]

Patch 86251-08 For Rapier Series Switches 37 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I The following issue s with DHCP have been resolved: • DHCP assigned an incorr ect IP address to clients shif ting fr om a relayed to a non-relayed range. Gateway checks have been added to r esolve this issue. • DHCP clients shifting bet [...]

38 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I The PURGE IP command did not r emove ENABLE IP IGMP from the configuration. This issue has been r esolved. IGMP queries were being sent after IG MP was disabled. This issue has been res ol ve d. RIP Request packets for IPv4 were not being transmitted when th e lin[...]

Patch 86251-08 For Rapier Series Switches 39 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I The firewall doubled the IPSPOOF event timeout from 2 minutes to 4 minutes. This issue has been r esolved. MLD did not re spond corr ectly when it was in exclude mode and it r eceived a request block. This issue has been r esolved. On a Rapi[...]

40 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I W h e n a d d i n g s t a t i c r o u t e s w i t h t h e A D D I P R O U T E c o m m a n d , t h e o r d e r o f the route in the route table was the reverse of the or der enter ed. This issue has been resol ved. The MAXSESSION parameter of the SET PPP ACSER VICE[...]

Patch 86251-08 For Rapier Series Switches 41 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I A log message is now cr eated when a user is for ced to logout from an asynchronous port when another user (i.e. someone connected via T elnet) resets the asynchr onous connection with the RESET ASYN command. After VRRP was enabled, the link[...]

42 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I The MRU parameter in the SET PPP co mmand was incorr ectly handled as an interface parameter when the configu ration script was generated. This meant that the OVER parameter was omitted. The MRU parameter i s now correctly handle d as a link parameter . Dynamic in[...]

Patch 86251-08 For Rapier Series Switches 43 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I The following issues with IPv6 have been resolved: • Incorre ct default values wer e set for the PREFERRED and V ALID parameters in the ADD IPV6 PPFEFIX command. The correct default for PREFERRED is 604800 seconds (7 days), and the correct[...]

44 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I Wh en mo re t ha n two f ire wa ll po li ci es wer e configured, an unexpected switch re start sometimes occurr ed. This issue has been r esolved. P P P o E c a n n o w b e c o n f i g u r e d o n V L A N i n t e r f a c e s i n b o t h C l i e n t M o d e a n d A[...]

Patch 86251-08 For Rapier Series Switches 45 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I When the TX cable was unplugged fr om a fibre port the operating status was incorr ectly reported as UP . This issue has been r esolved. When replying to a DHCP REQUEST that had passed thr ough a DHCP relay , the broadcast bit of DHCP NAK me[...]

46 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I When OSPF was enabled on startup, an OSPF interface would sometimes stay in the DOWN state. This issue has been r esolved. When ports were added to a trunk grou p on a Rapier 16, the ports operated in the wr ong duplex mode. This iss ue has been r esolved. Layer 3[...]

Patch 86251-08 For Rapier Series Switches 47 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I The ADD IPV6 HOST command was not accepting the INTERF ACE parameter when adding a host with a link-local addr ess. This issue has been res ol ve d. TCP did not send a TCP Reset message under some cir cumstances, for example when the T elnet[...]

48 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I Router Advertisement Messages A router advertisement is an ICMP (type 10) message containing: ■ In the destination addr ess field of the IP header , the interface's configured advertisement address , either 2 24.0.0.1 (ALL) or 255.255.255.255 (LIMITED). ■[...]

Patch 86251-08 For Rapier Series Switches 49 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I routers on the same link. By default th e minimum is 450 seconds (7.5 minutes), and the maximum is 600 seconds (10 minutes). Prefe rence Level The pr eference level is the pr eference of the advertised addr ess as a default rou te r a dd res[...]

50 Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I this value. If it should never be used as a default router , set it to NOTDEF AUL T . ADD IP INTERFACE= interface IPADDRESS={ ipadd |DHCP} PREFERENCELEVEL={-2147483648..2147483 647|NOTDEFAULT} [ other-ip-parameters ] SET IP INTERFACE= interface [PREFERENCELEVEL={-[...]

Patch 86251-08 For Rapier Series S witches ADD IP ADVERTISE INTERF ACE 51 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I ENABLE IP ADVER TISE Syntax ENABLE IP ADVERTISE Description This command globally enables ICMP Router Discovery advertisements on the router. However the device will not send or pr ocess Router Discover messages [...]

52 DELETE IP ADVERTISE IN TERFACE Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I Description This command adds ICMP Router Discovery advertising to a single physical IP interface. The interface will only send router advertisements if it has been globally enabled with the ENABLE IP ADVER TISE comm and. The ADVER T[...]

Patch 86251-08 For Rapier Series Sw itches SET IP ADVERTISE INTERF ACE 53 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I Example T o delete Router Discovery from vlan1, use the command: DELETE IP ADVERTISE INTERFACE=vlan1 See Also DISABLE IP ADVER TISE ENABLE IP ADVER TISE ADD IP DISCOVER Y INTERF ACE SET IP DISCOVER Y INTERF ACE S[...]

54 SHOW IP ADVERTISE Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I See Also DISABLE IP DISCOVER Y DELETE IP DISCOVER Y INTERF ACE ENABLE IP DISCOVER Y ADD IP DISCOVER Y INTERF ACE SHOW IP ADVER TISE Syntax SHOW IP ADVERTISE Description This command displays the Router Di scovery advertising configuration for all[...]

Patch 86251-08 For Rapier Series Switches SHOW IP ADVE RTISE 55 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I See Also DISABLE IP DISCOVER Y DELETE IP DISCOVER Y INTERF ACE ENABLE IP DISCOVER Y ADD IP DISCOVER Y INTERF ACE SET IP DISCOVER Y INTERF ACE Old Router Discover Proc ess Before an IP host can send IP packets, it needs the[...]

56 SHOW IP ADVERTISE Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I Adopting the VRRP IP Addr ess Benefits The VRRP master router can adopt the IP addr ess of the virtual router (VR), and respond to the follo wing packets d estined for th e VR IP address, even if it does not own this IP addr ess on any of its int[...]

Patch 86251-08 For Rapier Series Switches SHOW IP ADVE RTISE 57 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I The ADOP TVRIP parameter specifies that when the switch is acting as the VRRP master it should r espond to requests dir ected at any IP address that it is backing up, even if it does not own that address . If it does not o[...]

58 SHOW IP ADVERTISE Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I Note that IPv6 mult icast packets will flood the VLAN when MLD s nooping is disabled. T o enable MLD snooping, use the command: ENABLE MLDSNOOPING T o display debugging information, use the command: ENABLE MLDSNOOPING DEBUG This command displays [...]

Patch 86251-08 For Rapier Series Switches SHOW IP ADVE RTISE 59 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I T o create a polling instance, use the command: ADD PING POLL= poll-id IPADDRESS={ ipadd | ipv6add [% inter face ]} [CRITICALINTERVAL=1..65535] [DESCRIPTION= poll-description ] [FAILC OUNT=1..100] [LENGTH=4..1500] [NORMALI[...]

60 SHOW IP ADVERTISE Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I After you have configur ed the ping polling instance, specify a scri pt or scripts to run when the device becomes unr eachable, using the command: CREATE TRIGGER= trigger-id MODULE=PIN G EVENT=DEVICEDOWN POLL= poll-id SCRIPT= filename ... [ othe [...]

Patch 86251-08 For Rapier Series Switches SHOW IP ADVE RTISE 61 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I Commands This enhancement intr oduces three new commands: ■ DISABLE IP ICMPREPL Y ■ ENABLE IP ICMPREPL Y ■ SHOW IP ICMPREPL Y DISABLE IP ICMPREPL Y Syntax DISABLE IP ICMPREPLY[={ALL|NETUNREACH|HOSTUNREACH|REDIRECT}] [...]

62 SHOW IP ADVERTISE Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I SHOW IP ICMPREPL Y Syntax SHOW IP ICMPREPLY Description This command display the status of configurab le ICMP messages (Figure Figure 4: Example output fr om the SHOW IP ICMPREPL Y command: Static IGMP This section describes an enhancement to the[...]

Patch 86251-08 For Rapier Series Switches SHOW IP ADVE RTISE 63 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I Figure 6: Forwarding multicast dat a over a specified interface and port. Configuration Example The following configuration example il lustrates the steps required to create a static IGMP association. It assumes that vlan1[...]

64 SHOW IP IG MP Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I Commands This enhancement modifies one command: ■ SHOW IP IGMP This command now includes a DESTINA TION parameter . Only the modified parts of the command text ar e shown below . and has seven new commands: ■ ADD IP IGMP DESTINA TION ■ CREA TE [...]

Patch 86251-08 For Rapier Series Switches SHOW IP IGMP 65 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I Figure 7: Example output fr om the SHOW IP IG MP DESTINA TION command showin g Static Grou ps. See Also SHOW IP IGMP DEBUG IGMP Protocol ------------------------------------ ----------------------------------------- ----- Status[...]

66 ADD IP IGMP DESTINA TION Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I New Commands ADD IP IGMP DESTINA TION Syntax ADD IP IGMP DESTINATION= ipaddress INTERFACE= interface PORT={ALL| port-list } where: ■ ipaddress is an existing IGMP group destination address. ■ interface is the name of the interface over[...]

Patch 86251-08 For Rapier Series Sw itches CREA TE IP IGMP DESTINA TION 67 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I CREA TE IP IGMP DESTINA TION Syntax CREATE IP IGMP DESTINATION= ipaddress INTERFACE= interface [PORT={ALL| port-list }] where: ■ ipaddress is an exis ting IGMP gr oup destinat ion address. ■ interface is the[...]

68 DELETE IP IGMP DESTINA TION Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I DELETE IP IGMP DESTINA TION Syntax DELETE IP IGMP DESTINATION= ipaddress INTERFACE= interface PORT={ALL| port-list } where: ■ ipaddress is an existing IGMP group destination address. ■ interface is the name of the interface over whi[...]

Patch 86251-08 For Rapier Series Switches ENABLE IP IGMP DEBUG 69 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I DISABLE IP IGMP DEBUG Syntax DISABLE IP IGMP DEBUG Description This command disables all IGMP debuggi ng messages and r esets the DESTINA TION and SOURCEIP ADDRESS parameters set in the ENABLE IP IGMP DEBUG command to AL[...]

70 SHOW IP IGMP DEBUG Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I SHOW IP IGMP DEBUG Syntax SHOW IP IGMP DEBUG Description This command shows the IGMP debugging options that have be en set. Figure 8: Example output fr om SHOW IP IGMP DEBUG. Examples T o display IGMP debugging information, use the command: SHOW[...]

Patch 86251-08 For Rapier Series Switches SHOW IP IGMP DEBUG 71 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I ■ software r elease 86s-251 and patch 86251-04 are loaded, but the patch was corrupted after a restart or r eboot. The Rapier16f i requir es the 86251-04 patch to operate correctly . W ithout this patch the port map is i[...]

72 SHOW IP IGMP DEBUG Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I Although the ifIndex and Interface numbers do not match, this is the correct port map . Y ou do not need to take any more acti on if you have the corr ect port map. An incorrect port map If the 86251-04 patch is not installed, or has become corr[...]

Patch 86251-08 For Rapier Series Switches SHOW IP IGMP DEBUG 73 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I Figure 3: Router startup messages Enter [Y] when the Force EPROM download (Y)? option appears. 11. Load the 86251-04.paz patch file, and set it as the preferr ed pa tch. T o load the 86251-04.paz file, use the command: LOA[...]

74 ADD PPP Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I ADD PPP Syntax ADD PPP= ppp-interface OVER= physical-interface [other parameters] where: ■ ppp-interface is the PPP interface number , from 0 to 51 1. ■ physical-interface is: •S Y N n •D S 3 n •I S D N - callname •A C C - callname •M I O X n[...]

Patch 86251-08 For Rapier Se ries Swit ches CREA TE PPP 75 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I CREA TE PPP Syntax CREATE PPP= ppp-interface OVER= physical-interface [other parameters] where: ■ ppp-interface is the PPP interface number , from 0 to 51 1. ■ physical-interface is: •S Y N n •D S 3 n •I S D N - calln[...]

76 DELETE PPP Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I DELETE PPP Syntax DELETE PPP= ppp-interface OVER= physical-interface [other parameters] where: ■ ppp-interface is the PPP interface number , from 0 to 51 1. ■ physical-interface is: •S Y N n •D S 3 n •I S D N - callname •A C C - callname •[...]

Patch 86251-08 For Rapier Series Switches SHOW PPP 77 Patch 86251-08 for Software R elease 2.5.1 C613-10356 -00 REV I Description This command is used to change the configuration parameters of a PPP interface running over: ■ a synchronous port ■ a DS3 port ■ an ISDN call ■ an ACC call ■ a MIOX circuit ■ TDM group ■ an L2TP call PPP ov[...]

78 SHOW PPP Patch Release Note Patch 86251-08 for Software Release 2. 5.1 C613-10356-0 0 REV I[...]