Allied Telesis 86222-27 manual PCR Module IPG/IGMP Network affecting No

16Patch Release Note

PCR: 02368 Module: IPG/IGMP Network affecting: No

IGMP failed to create an automatic IGMP membership with no joining port when it received multicast data that no ports were interested in, when IP TimeToLive was set to 1 second. Also, IGMP erroneously sent a query on an IGMP enabled IP interface even when IGMP was disabled. These issues have been resolved.

PCR: 02374 Module: SWI Network affecting: No

In the ADD SWITCH L3FILTER command, the EPORT parameter incorrectly accepted the value 62-63 as multicast and broadcast ports 63-64. This issue has been resolved.

PCR: 02397 Module: DVMRP Network affecting: No

After a prune lifetime had expired, the interface was not joined back to the

DVMRP multicast delivery tree. This issue has been resolved.

PCR: 02404 Module: IPG Network affecting: No

DVMRP multicast forwarding failed to send tagged packets to a tagged port. Packets were erroneously sent untagged to tagged ports. This issue has been resolved.

Features in 86222-20

Patch file details for Patch 86222-20 are listed in Table 8:

Table 8: Patch file details for Patch 86222-20.

Base Software Release File	86s-222.rez
Patch Release Date	23-Aug-2002
Compressed Patch File Name	86222-20.paz
Compressed Patch File Size	397708 bytes

Patch 86222-20 includes all issues resolved and enhancements released in previous patches for Software Release 2.2.2, and the following enhancements:

PCR: 01226 Module: IGMP Network affecting: Yes

The IGMP specific query sent by the router/switch now contains the correct default response time of 1 second. Also, ifOutOctets in the VLAN interface MIB now increments correctly.

PCR: 01270 Module: APPLE Network affecting: No

If a port did not belong to an ethernet interface, or was not directly connected to the seed port it could not receive advertised router numbers. This issue has been resolved.

PCR: 01285 Module: OSPF Network affecting: No

When an interface went down (or was disabled) on an AS border router, the external routes were not removed from the routing domain. Such routes are now removed by premature aging.

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