Allied Telesis 86222-25 manual PCR 03388 Module Dhcp Level, Patch file details are listed in Table

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Patch 86222-25 For Rapier Switches and AR800 Series Modular Switching Routers

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PCR: 03388 Module: DHCP

Level: 3

The DHCP lease Expiry time showed incorrectly in the SHOW DHCP CLIENT command when the lease straddled across multiple months and years. This issue has been resolved.

PCR: 03402

Module: IPG

Level:

IP routes deleted from the route cache occasionally caused a fatal error. This issue has been resolved.

Features in 86222-24

Patch file details are listed in Table 2:

Table 2: Patch file details for Patch 86222-24.

Base Software Release File	86s-222.rez

Patch Release Date	6-Mar-2003

Compressed Patch File Name	86222-24.paz

Compressed Patch File Size	433360 bytes

Patch 86222-23 includes all issues resolved and enhancements released in previous patches for Software Release 2.2.2, and the following enhancements:

PCR: 02071

Module: NTP

Network affecting: No

When a NTP packet was received from an NTP server (mode 4) the router acted as a client, and sent a reply back to the server, but did not remove the peer association. This meant that the Dynamic Peers list, viewed using the SHOW NTP command, displayed incorrect dynamic peer associations. This issue has been resolved.

PCR: 02202

Module: FIREWALL/IP NAT

Network affecting: No

Previously, when Firewall or IP NAT was enabled, any fragmented IP packets had to be reassembled so they could be processed. If the fragments could not be reassembled, the packet was dropped. Reassembly could only occur if the combined packet (IP header, and protocol header, and data) was no more than 1800 bytes. An additional limit of no more than eight fragments was also imposed. This PCR implements enhanced fragment handling for Firewall and IP NAT. Each module can now be configured to process fragmented packets of specified protocol types without needing to reassemble the packet. The number of fragments a packet may consist of is also configurable. This enhanced fragment handling is disabled by default.

To enable enhanced fragmentation for Firewall, use the command:

ENABLE FIREWALL POLICY=policy_name

FRAGMENT={ICMPUDPOTHER}

To enable enhanced fragmentation for IP NAT, use the command:

ENABLE IP NAT FRAGMENT={ICMPUDPOTHER}

To disable enhanced fragmentation for Firewall, use the command:

DISABLE FIREWALL POLICY=policy_name

FRAGMENT={ICMPUDPOTHER}

Patch 86222-25 for Software Release 2.2.2 C613-10319-00 REV X

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Contents Introduction PCR Module Network affecting No PCR Module Firewall Network affecting NoPCR Module Firewall Level PCR Module TCP LevelPCR Module STP Level Some issues with Dvmrp forwarding have been resolvedPCR 03202 Module Core Level PCR 03217 Module Dvmrp LevelPCR Module Ospf Level PCR Module FILE, INSTALL, SCR LevelPCR Module TTY Level PCR 03346 Module Snmp LevelPatch file details are listed in Table PCR 03388 Module Dhcp LevelPCR Module NTP Network affecting No PCR Module FIREWALL/IP NAT Network affecting NoPCR Module Ospf Network affecting No PCR Module IPG Ping Network affecting NoPCR Module IPG Network affecting No PCR 03027 Module Dhcp Network affecting NoPCR 03095 Module Dhcp Level PCR 03067 Module Dhcp LevelPCR 03080 Module Dvmrp PCR Module CORE, FFS, File Network affecting No PCR 02574 Module Dvmrp Network affecting NoReverses PCR Module Ospf Network affecting No PCR Module TTY Network affecting NoPCR Module VRRP, TRG Network affecting No PCR Module IP Network affecting NoPCR 02427 Module Dhcp Network affecting No PCR 02396 Module Dhcp Network affecting NoPCR Module DVMRP, IPG Network affecting No PCR Module OSPF, IPG Network affecting NoPCR Module IPG/FIREWALL Network affecting No PCR Module Vrrp Network affecting NoPCR 02329 Module Dhcp Network affecting No PCR Module Ipsec Network affecting NoPCR 02397 Module Dvmrp Network affecting No PCR Module IPG/IGMP Network affecting NoPatch file details for Patch 86222-20 are listed in Table 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 DNS Network affecting No PCR Module DHCP, IPG Network affecting NoPCR Module PIM, DVMRP, SWI 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 Patch file details for Patch 86222-18 are listed in Table PCR Module Load Network affecting NoPCR Module Ospf Network affecting Yes PCR Module FILE, FFS Network affecting NoPCR Module FFS Network affecting No PCR Module TRG Network affecting NoPCR 02099 Module Dhcp Network affecting No Patch file details for Patch 86222-16 are listed in TablePatch file details for Patch 86222-15 are listed in Table PCR 02015 Module Snmp Network affecting NoStatic ARPs can now be added to tagged vlans PCR Module Switch Network affecting NoPCR 02035 Module Vlan Network affecting No PCR Module Ping Network affecting NoPCR Module Telnet Network affecting No Patch file details for Patch 86222-13 are listed in TablePatch file details for Patch 86222-12 are listed in Table Has been added to the following commandsPCR 01257 Module Dhcp Network affecting No PCR Module IPG/VRRP Network affecting NoPCR 01275 Module FIREWALLNetwork affecting No PCR 01274 Module SWINetwork affecting NoPCR 01276 Module SWINetwork affecting No PCR 01287 Module OSPFNetwork affecting NoPCR Module Trigger Network affecting No PCR 02007 Module Dhcp Network affecting NoPCR Module IPG, VLAN, SWI 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 Module PIM Network affecting No PCR Module L2TP Network affecting YesPCR 01018 Module Dhcp Network affecting No PCR Module IPG,FIREWALL Network affecting NoPCR Module L2TP, IPG Network affecting No PCR Module Http Network affecting NoPCR Module Q931 Network affecting No PCR Module TCP Network affecting NoPCR 01214 Module SWINetwork affecting No PCR 01209 Module ISAKMPNetwork affecting NoPCR 01216 Module STPNetwork affecting No PCR 01219 Module VLAN,SWINetwork affecting NoPatch file details for Patch 86222-06 are listed in Table PCR Module Core Network affecting No Patch file details for Patch 86222-05 are listed in TablePCR Module PKI Network affecting No PCR Module IPv6 Network affecting NoPCR 01187 Module IPGNetwork affecting No PCR 01186 Module FIREWALLNetwork affecting NoPatch file details for Patch 86222-04 are listed in Table 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 Patch Release Note