Allied Telesis Rapier Series manual Features in, Patch file details are listed in Table

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 86253-03

Patch 86253-03 includes all issues resolved and enhancements released in previous patches for Software Release 2.5.3, and the following enhancements:

PCR: 03816 Module: IPG Level: 2

When ports were added or removed as a range with the ENABLE IP IGMP ALLGROUPS and DISABLE IP IGMP ALLGROUPS commands, port values were interpreted as 2 separate ports. This issue has been resolved.

Features in 86253-02

Patch file details are listed in Table 2:

Table 2: Patch file details for Patch 86253-02.

Base Software Release File	86s-253.rez
Patch Release Date	25-July-2003
Compressed Patch File Name	86253-02.paz
Compressed Patch File Size	190900 bytes

Patch 86253-02 includes the following enhancements and resolved issues:

PCR: 03420 Module: IPG, SWI Level: 3

It is now possible to prevent specified ports from acting as IGMP all-group ports, and specify which ports are allowed to behave as all-group entry ports. This is enabled with the ENABLE IP IGMP ALLGROUP command, and disabled with the DISABLE IP IGMP ALLGROUP command.

For details, see “IGMP Snooping All-Group Entry” on page 5.

PCR: 03515 Module: DHCP Level: 3

DHCP was offering network and broadcast addresses to clients. This issue has been resolved.

Patch 86253-03 for Software Release 2.5.3 C613-10382-00 REV B