Allied Telesis 86222-27 PCR Module LOG Network affecting No, PCR Module File Network affecting No

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18	Patch Release Note

•DHCP entry hashes now have memory protection to prevent fatal errors.

•DHCP client now retransmits XID correctly.

•Lost OFFER messages on the server are now handled correctly.

•The DHCP server now correctly handles DHCP clients being moved to a different interface on the DHCP server after they’ve been allocated an IP address.

PCR: 02203

Module: IPG

Network affecting: No

Responses to DNS requests received by a DNS relay agent, and forwarded to the DNS server, were returned to the requester with a source IP address of the DNS server rather than the DNS relay agent. This issue has been resolved.

PCR: 02208

Module: LOG

Network affecting: No

Log messages are no longer stored in NVS.

PCR: 02214

Module: IPG

Network affecting: No

A buffer leak occurred when a large number of flows (over 4000) were in use and needed to be recycled. This issue has been resolved.

PCR: 02215

Module: FILE

Network affecting: No

When the only feature licence in the feature licence file was disabled, the licence file stored on FLASH memory did not change. This was due to a previous enhancement in PCR 02184 which prevented existing files being deleted before a new version was stored. This issue has been resolved.

PCR: 02220

Module: SWI

Network affecting: No

The EPORT parameter in the ADD SWITCH L3FILTER ENTRY and SET SWITCH L3FILTER ENTRY commands was matching multicast and broadcast packets with software filtering. This issue has been resolved.

PCR: 02224

Module: SWI

Network affecting: No

Some switch chip register values have been changed to improve QoS support on Rapier G6 and Rapier G6f switches.

PCR: 02229

Module: IPG

Network affecting: No

The PURGE IP command now resets the IP route cache counters to zero.

PCR: 02242

Module: IPG

Network affecting: No

On a Rapier 24, adding an IP interface over a FR interface caused an

ASSERT debug fatal error. This issue has been resolved.

PCR: 02246

Module: VRRP

Network affecting: No

The ARL entry for the virtual router MAC was incorrectly showing a numerical value. The entry now shows the CPU’s port value.

PCR: 02250

Module: FIREWALL

Network affecting: No

Sometimes the Firewall erroneously used NAT. This issue has been resolved.

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 IPG Level PCR 03615 Module Load LevelPCR Module STP, SWI 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 STP Level PCR Module Firewall Network affecting NoPCR Module 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 02587 Module OSPFNetwork affecting No PCR 03012 Module TTYNetwork affecting NoPCR Module FFS File TTY Network 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 YesProxy Arp can now be used on Vlan interfaces PCR Module CORE, Snmp Network affecting NoPCR 02198 Module Dhcp Network affecting Yes PCR Module LOG Network affecting No Log messages are no longer stored in NVSPCR Module File Network affecting No 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 STP Network affecting No PCR Module IPG Network affectingNoPCR Module Dhcp Network affecting No 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 TablePatch file details for Patch 86222-10 are listed in Table Patch file details for Patch 86222-09 are listed in TablePCR Module STP, SWI Network affecting Yes PCR Module SWI, CORE, IPG Network affecting No PCR Module PRI Network affecting NoPatch file details for Patch 86222-08 are listed in Table 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 01165 Module Dhcp Network affecting No PCR 01167 Module Enco Network affecting NoPCR Module ETH, Trigger Network affecting No Patch file details for Patch 86222-01 are listed in Table PCR 01100 Module Dhcp Network affecting NoPKI enrolment no longer causes message validation to fail 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