Allied Telesis Patch 86261-04 manual

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Table of contents for the manual

  • Page 1

    Simply connecting the world Patch Release Note Patch 86261-04 For Rapier and A T -8800 Series Switches Intr oduction This patch rel ease note lists the issues addres sed and enhancements made in patch 86261-04 for Software Release 2.6.1 on existing models of Rapier and A T-8800 Series switches . Patch file details ar e li sted in T able 1. This rel[...]

  • Page 2

    2 Patch Release Note Patch 86261-04 for Software R elease 2.6.1 C613-10386- 00 REV D 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 86261-04 Patch 86261-04 includes all issues reso lved and e nhancem ents released in [...]

  • Page 3

    Patch 86261-04 For Rapier and A T -8800 Serie s Switches 3 Patch 86261-04 for Software R elease 2.6.1 C613-10386 -00 REV D The server string was not copied correc tly into an HTTP file r equest when loading information fr om the configura tion scri pt. This issue has been res ol v ed . When 10/100 copper ports were disabled with the DISABLE SWITCH [...]

  • Page 4

    4 ADD IGMPSNOOPING ROUTERADD RESS Patch Release Note Patch 86261-04 for Software R elease 2.6.1 C613-10386- 00 REV D This PCR introduces an enhancement that extends an issue that was resolved in PCR 03890, in which switch port entries are only cr eated for special r outer multicast addr esses. It is now possi ble to specify r eserved multicast addr[...]

  • Page 5

    Patch 86261-04 For Rapier and A T -8800 Series Switches SHOW IGMPSNOOPING ROUTERADDRESS 5 Patch 86261-04 for Software R elease 2.6.1 C613-10386 -00 REV D DELETE IGMPSNOOPING ROUTERADDRESS Syntax DELETE IGMPSNOOPING ROUTERADDRESS=ipaddr[,...] where • ipaddr is a reserved IP multicas t addres s in dotted decimal notation. Description This command d[...]

  • Page 6

    6 SHOW IGMPSNOOPING ROUTERADDRE SS Patch Release Note Patch 86261-04 for Software R elease 2.6.1 C613-10386- 00 REV D The firewall s ent an erroneous IPSP OOF attack message when pr ocessi ng lar ge packets. This issue has been r esolved. The port counters were not incr emented: • ifInDiscard s •i f i n E r r o r s • ifOutDiscards •i f O u [...]

  • Page 7

    Patch 86261-04 For Rapier and A T -8800 Series Switches SHOW IGMPSNOOPING ROUTERADDRESS 7 Patch 86261-04 for Software R elease 2.6.1 C613-10386 -00 REV D The curr ent implementation of RSTP conforms to the IEEE standar d 802.1w-2001. However , several minor deviations from the standard are possible without having a functional impact on the behaviou[...]

  • Page 8

    8 SHOW IGMPSNOOPING ROUTERADDRE SS Patch Release Note Patch 86261-04 for Software R elease 2.6.1 C613-10386- 00 REV D This PCR enhances the robustness of the 802.1x port authentication protocol. If a device had IPSec and fir e wall enab led, it could not handle long ICMP packets even when enhanced fragme nt handling was enabled on the firewal l. If[...]

  • Page 9

    Patch 86261-04 For Rapier and A T -8800 Series Switches SHOW IGMPSNOOPING ROUTERADDRESS 9 Patch 86261-04 for Software R elease 2.6.1 C613-10386 -00 REV D A device in a supplicant role failed to auth enticate if it used EAP-M D5 encryption with W indows 2000 or 2 003 Server as the RADIUS server . Also, a fatal error occurred if the d evice r eceived[...]

  • Page 10

    10 SHOW IGMPSNOOPING ROUTERA DDRESS Patch Release Note Patch 86261-04 for Software R elease 2.6.1 C613-10386- 00 REV D The entry for the FanAndP s group in the private MIB did not return vali d information. This issue has been r esolved. On A T -8848 switches, a S TP loop occurr ed if the Gigabit uplink port 49 was in the blocking state. This issue[...]

  • Page 11

    Patch 86261-04 For Rapier and A T -8800 Series Switches SHOW IGMPSNOOPING ROUTERADDRESS 11 Patch 86261-04 for Software R elease 2.6.1 C613-10386 -00 REV D The time re corded when a user logged in was overwritten when the same user logged in a second time while th e original connection was still active. This meant the SHOW USER command displaye d th[...]

  • Page 12

    12 SHOW IGMPSNOOPING ROUTERA DDRESS Patch Release Note Patch 86261-04 for Software R elease 2.6.1 C613-10386- 00 REV D The IP version of packets was not bein g checked, so an IPv4 packet could match an IPv6 IPSec policy . This issue has been resolved. The following two issues have been resolved: • Large CRL f iles were not decoded corr ectly . ?[...]

  • Page 13

    Patch 86261-04 For Rapier and A T -8800 Series Switches SHOW IGMPSNOOPING ROUTERADDRESS 13 Patch 86261-04 for Software R elease 2.6.1 C613-10386 -00 REV D The AUTHENTICA TION parameter has been removed from the “?” CLI help for firewall commands. This was not a valid parameter . Port speed and duplex values set with the SET SWITCH POR T SPEED c[...]

  • Page 14

    14 SHOW IGMPSNOOPING ROUTERA DDRESS Patch Release Note Patch 86261-04 for Software R elease 2.6.1 C613-10386- 00 REV D BGP did not always send With dr a wn advertisements when a route went down. This issue has been resolved. The output of the SHOW SYSTEM co mmand has been changed on A T -8800 Series switches. The output now includ es the status of [...]

  • Page 15

    Patch 86261-04 For Rapier and A T -8800 Series Switches SHOW IGMPSNOOPING ROUTERADDRESS 15 Patch 86261-04 for Software R elease 2.6.1 C613-10386 -00 REV D When two devices ar e BSR candidates, and have the same pr efer ence set with the SET PIM BSRCANDIDA TE PREFERENCE command, the device with the higher IP addr ess was not elected as the candidate[...]

  • Page 16

    16 SHOW IGMPSNOOPING ROUTERA DDRESS Patch Release Note Patch 86261-04 for Software R elease 2.6.1 C613-10386- 00 REV D When the interval between the NTP ser ver and client exceeded 34 years 9 days and 10 hours, the time set on the client was incorrect. This issue has been resolved. MVR was not operating if IGMP had not been enabled. This issue has [...]

  • Page 17

    Patch 86261-04 For Rapier and A T -8800 Series Switches SHOW IGMPSNOOPING ROUTERADDRESS 17 Patch 86261-04 for Software R elease 2.6.1 C613-10386 -00 REV D Files with lines over 132 characters in length could not be transferred using TF TP . This limit has now been raised to 1000 cha racters to match the maximum command line length. When broadcast p[...]

  • Page 18

    18 SHOW IGMPSNOOPING ROUTERA DDRESS Patch Release Note Patch 86261-04 for Software R elease 2.6.1 C613-10386- 00 REV D Rapier Series switches with a DC power supply did not r ecognise the DC power supply . This issue has been resolv ed. Featur es in 86261-01 Patch file details are listed in T able 5: Patch 86261-01 includes the following enhancemen[...]

  • Page 19

    Patch 86261-04 For Rapier and A T -8800 Series Switches SHOW IGMPSNOOPING ROUTERADDRESS 19 Patch 86261-04 for Software R elease 2.6.1 C613-10386 -00 REV D When a connector was plugged into one physical int erface, the RIPng request packe t was err oneously transm itted from all interfaces on the switch. This issue has been r esolved. BGP sent Updat[...]

  • Page 20

    20 SHOW IGMPSNOOPING ROUTERA DDRESS Patch Release Note Patch 86261-04 for Software R elease 2.6.1 C613-10386- 00 REV D A T -8800 series switches received fr ames when the physical link was not established. This issue has been r esolved. When the device was configured as a DHCP server , a fatal error sometimes occurred when a telnet sess ion to th e[...]

  • Page 21

    Patch 86261-04 For Rapier and A T -8800 Series Switches SHOW IGMPSNOOPING ROUTERADDRESS 21 Patch 86261-04 for Software R elease 2.6.1 C613-10386 -00 REV D The CREA TE CONFIG command did not generate the TYPE pa rameter for ADD IPV6 INTERF ACE commands. This issue has been r esolved. A fatal error sometimes occurr ed when encryption is enabled with [...]

  • Page 22

    22 SHOW IGMPSNOOPING ROUTERA DDRESS Patch Release Note Patch 86261-04 for Software R elease 2.6.1 C613-10386- 00 REV D A fatal err or sometimes occurred when ce rtain types of traf fic travelled over a W AN interface connected to the Internet. This is sue has been r esolved. The IPSec configuration was not cr eated corr ectly when the RADDRESS and [...]

  • Page 23

    Patch 86261-04 For Rapier and A T -8800 Series Switches SHOW IGMPSNOOPING ROUTERADDRESS 23 Patch 86261-04 for Software R elease 2.6.1 C613-10386 -00 REV D MAC address are now deleted from the all the internal tables for ports where the learn limit has been exceeded. On A T -8800 s eries switches, strict Q oS scheduling is now enforced for ports whe[...]

  • Page 24

    24 SHOW IGMPSNOOPING ROUTERA DDRESS Patch Release Note Patch 86261-04 for Software R elease 2.6.1 C613-10386- 00 REV D[...]