Allied Telesis 86222-27 manual PCR Module IPG Level, PCR 03615 Module Load Level

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2	Patch Release Note

Some of the issues addressed in this Release Note include a level number. This number reflects the importance of the issue that has been resolved. The levels are:

Level 1 This issue will cause significant interruption to network services, and there is no work-around.

Level 2 This issue will cause interruption to network service, however there is a work-around.

Level 3 This issue will seldom appear, and will cause minor inconvenience.

Level 4 This issue represents a cosmetic change and does not affect network operation.

Features in 86222-27

Patch 86222-27 includes all issues resolved and enhancements released in previous patches for Software Release 2.2.2, and the following enhancements:

PCR: 03501

Module: IPG

Level: 1

A fatal error occurred when DNS relay received a query if the transaction

ID was zero. This issue has been resolved.

PCR: 03616

Module: IPG

Level: 4

Three new commands have been added to enable and disable transmission of the following ICMP messages: Network Unreachable, Host Unreachable, and all Redirect messages.

The commands are:

DISABLE IP

ICMPREPLY[={ALLNETUNREACHHOSTUNREACHREDIRECT}]

ENABLE IP

ICMPREPLY[={ALLNETUNREACHHOSTUNREACHREDIRECT}]

SHOW IP ICMPREPLY

For details, see “Enable and Disable ICMP Messages” on page 40.

PCR: 03579

Module: IPG

Level: 1

When IGMP memberships were created at layer 3 from multicast data, sending an IGMP Membership Leave message incorrectly removed all ports from the specified group. This issue has been resolved.

PCR: 03615 Module: LOAD

Level: 3

Zmodem uploads to some terminal emulators did not succeed because the 16-bit checksum was incorrect. This issue has been resolved.

PCR: 03625

Module: STP, SWI

Level: 4

The MIB object dot1dStpTimeSinceTopologyChange has been implemented to record when a topology change is detected by the bridge.

Patch 86222-27 for Software Release 2.2.2 C613-10319-00 REV Z

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Contents Patch For Rapier Switches PCR Module STP, SWI Level PCR Module IPG LevelPCR 03615 Module Load Level PCR Module SWI Level PCR 02498 Module Vlan Network affecting NoPCR Module Firewall Level PCR Module IPG, SWI LevelPCR 03465 Module Dhcp Level PCR 03438 Module Dhcp LevelPCR Module Ospf Level PCR Module NTP LevelPCR Module Network affecting No PCR Module STP LevelPCR Module Firewall Network affecting No PCR Module TCP Level PCR Module Vrrp LevelPCR 03217 Module Dvmrp Level Some issues with Dvmrp forwarding have been resolvedPCR 03202 Module Core Level PCR 03218 Module Dvmrp LevelPCR 03346 Module Snmp Level PCR Module FILE, INSTALL, SCR LevelPCR Module TTY Level PCR 03378 Module Dhcp LevelPCR Module NTP Network affecting No PCR Module FIREWALL/IP NAT Network affecting NoPCR Module IPG Network affecting No PCR Module IPG Ping Network affecting NoPCR Module Ospf Network affecting No PCR 03027 Module Dhcp Network affecting NoPCR 03095 Module Dhcp Level PCR 03067 Module Dhcp LevelPCR 03080 Module Dvmrp PCR 02574 Module Dvmrp Network affecting NoPCR Module FFS File TTY Network affecting No PCR 02587 Module OSPFNetwork affecting NoPCR 03012 Module TTYNetwork affecting No PCR 02396 Module Dhcp Network affecting No PCR Module IP Network affecting NoPCR Module VRRP, TRG Network affecting No PCR Module CORE, FFS, File Network affecting NoPCR Module TTY Network affecting No PCR 02427 Module Dhcp Network affecting NoPCR Module DVMRP, IPG Network affecting No PCR Module OSPF, IPG Network affecting NoPCR 02329 Module Dhcp Network affecting No PCR Module Vrrp Network affecting NoPCR Module IPG/FIREWALL Network affecting No PCR Module Ipsec Network affecting NoPatch file details for Patch 86222-20 are listed in Table PCR Module IPG/IGMP Network affecting NoPCR 02397 Module Dvmrp Network affecting No PCR Module Igmp Network affecting YesPCR 02198 Module Dhcp Network affecting Yes Proxy Arp can now be used on Vlan interfacesPCR Module CORE, Snmp Network affecting No PCR Module File Network affecting No PCR Module LOG Network affecting NoLog messages are no longer stored in NVS PCR Module PIM, DVMRP, SWI Network affecting No PCR Module DHCP, IPG Network affecting NoPCR Module DNS Network affecting No PCR Module DUART, TM Network affecting NoPatch file details for Patch 86222-19 are listed in Table PCR Module Dhcp Network affecting No PCR Module STP Network affecting NoPCR Module IPG Network affectingNo PCR Module Load Network affecting No Patch file details for Patch 86222-18 are listed in TablePCR Module FFS Network affecting No PCR Module FILE, FFS Network affecting NoPCR Module Ospf Network affecting Yes PCR Module TRG Network affecting NoPatch file details for Patch 86222-15 are listed in Table Patch file details for Patch 86222-16 are listed in TablePCR 02099 Module Dhcp Network affecting No PCR 02015 Module Snmp Network affecting NoPCR 02035 Module Vlan Network affecting No PCR Module Switch Network affecting NoStatic ARPs can now be added to tagged vlans PCR Module Ping Network affecting NoPatch file details for Patch 86222-13 are listed in Table PCR Module Telnet Network affecting NoPCR 01257 Module Dhcp Network affecting No Has been added to the following commandsPatch file details for Patch 86222-12 are listed in Table PCR Module IPG/VRRP Network affecting NoPCR 01276 Module SWINetwork affecting No PCR 01274 Module SWINetwork affecting NoPCR 01275 Module FIREWALLNetwork affecting No PCR 01287 Module OSPFNetwork affecting NoPCR Module IPG, VLAN, SWI Network affecting No PCR 02007 Module Dhcp Network affecting NoPCR Module Trigger Network affecting No Patch file details for Patch 86222-11 are listed in TablePCR Module STP, SWI Network affecting Yes Patch file details for Patch 86222-10 are listed in TablePatch file details for Patch 86222-09 are listed in Table Patch file details for Patch 86222-08 are listed in Table PCR Module SWI, CORE, IPG Network affecting NoPCR Module PRI Network affecting No PCR 01018 Module Dhcp Network affecting No PCR Module L2TP Network affecting YesPCR Module PIM Network affecting No PCR Module IPG,FIREWALL Network affecting NoPCR Module Q931 Network affecting No PCR Module Http Network affecting NoPCR Module L2TP, IPG Network affecting No PCR Module TCP Network affecting NoPCR 01216 Module STPNetwork affecting No PCR 01209 Module ISAKMPNetwork affecting NoPCR 01214 Module SWINetwork affecting No PCR 01219 Module VLAN,SWINetwork affecting NoPatch file details for Patch 86222-06 are listed in Table PCR Module PKI Network affecting No Patch file details for Patch 86222-05 are listed in TablePCR Module Core Network affecting No PCR Module IPv6 Network affecting NoPatch file details for Patch 86222-04 are listed in Table PCR 01186 Module FIREWALLNetwork affecting NoPCR 01187 Module IPGNetwork affecting No PCR Module CORE, SWI Network affecting NoPCR Module ETH, Trigger Network affecting No PCR 01165 Module Dhcp Network affecting NoPCR 01167 Module Enco Network affecting No PKI enrolment no longer causes message validation to fail Patch file details for Patch 86222-01 are listed in TablePCR 01100 Module Dhcp Network affecting No This enhancement introduces three new commands Description This command disables Icmp reply messagesSee Also Enable IP Icmpreply See Also Enable IP EchoreplyThis enhancement modifies one command Has two new commandsExamples To show information about IGMP, use the command See Also Enable IP Igmp AllgroupNew Commands See Also Disable IP Igmp AllgroupAvailability Disable IP Igmp Allgroup