Allied Telesis 86241-02 PCR Module IPv6 Network affecting No, PCR Module STP Network affecting No

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4Patch Release Note

PCR: 02299

Module: VRRP

Network affecting: No

If a packet with a destination IP address equal to a VRRP IP address was received when the router didn’t own the IP address, (because it didn’t have an interface with that IP address) the router incorrectly tried to forward the packet and send an ICMP “redirect” message to the source. Now, if such a packet is received, it will be discarded and an ICMP “host unreachable” message will be sent to the source.

PCR: 02301

Module: IPG

Network affecting: No

If a DNS relay agent was configured with overlapping subnets, sometimes the DNS server response was returned to the client with a source IP address of an interface on the relay agent that was different from the interface the request was received on. This issue has been resolved.

PCR: 02302

Module: IPv6

Network affecting: No

The default router lifetime value has been corrected. Also, the SET IPV6

INTERFACE command now updates valid and preferred lifetimes correctly.

PCR: 02303

Module: INSTALL

Network affecting: No

When enabling or disabling feature licences, a message will now be generated with a warning that changes to feature licences may not take effect until after a reboot.

PCR: 02304

Module: VRRP

Network affecting: No

VRRP used the wrong source IP address in ICMP redirects. RFC 2338 states that the source IP address of ICMP redirects should be the IP address that the end host used when making its next hop routing decision. In the case of a packet sent to a VRRP virtual MAC address, this is the primary VRRP IP address associated with the MAC address, provided such a VR exists and is in the master state. This issue has been resolved.

PCR: 02309

Module: STP

Network affecting: No

On models except Rapier i Series Switches, the ENABLE STP DEBUG PORT command did not work correctly. This issue has been resolved.

PCR: 02311

Module: SWI

Network affecting: No

It was possible to set the trunk speed to 10/100M, even if the port within the trunk was not capable of this speed. This issue has been resolved.

PCR: 02313

Module: IPV6

Network affecting: No

The SHOW IPV6 INTERFACE command now shows the address lifetime aging status that is determined by the DECREMENT parameter in the ADD IPV6 INTERFACE command. The default valid and preferred address lifetimes have been changed to 30 days and 7 days respectively.

PCR: 02320

Module: IPV6

Network affecting: No

The interface address preferred lifetime was not operating correctly. This issue has been resolved.

Patch 86241-02 for Software Release 2.4.1 C613-10340-00 REV B

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Contents Introduction Features PCR Module IPG, PIM, SWI Network affecting No PCR Module Tpad Network affecting NoPCR 02277 Module Dvmrp Network affecting No PCR Module TELNET, TTY Network affecting NoPCR Module IPv6 Network affecting No PCR Module Install Network affecting NoPCR Module STP Network affecting No PCR Module FR Network affecting No PCR Module IPG/FIREWALL Network affecting NoPCR Module IPG, ETH Network affecting No PCR Module Classifier Network affecting NoPCR 02346 Module BGP, IPGNetwork affecting No PCR 02348 Module Enco Network affecting NoPCR Module SCC, SYN, PPP Network affecting No PCR Module FFS, FILE, TTY Network affecting NoPCR 02369 Module IPGNetwork affecting No PCR 02371 Module FIREWALLNetwork affecting NoPCR 02376 Module PPPNetwork affecting No PCR 02378 Module SWINetwork affecting NoPCR Module SNMP, CORE, SHOW, Network affecting No PCR Module Trace Network affecting NoPCR Module IPG Network affecting No Module Vrrp PCR 02450 Module IPV6Network affecting No PCR 02452 Module IPv6Network affecting NoPCR 02457 Module IPV6Network affecting No PCR 02463 Module DVMRP, IPG Network affecting NoPCR Module Switch Network affecting No Availability PCR Module DHCP, IPG Network affecting NoPatch Release Note
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