Allied Telesis AR44xS series manual CR00012743, Longer attempts to send more Queries, CR00012825

Features in 276-04

14

CR

Module

Level

Description

AR44xS/ AR450S

AR7x5

AR750S

Rapier i

AT-8800

AT-8600

AT-8700XL

AT-8948

AT-9900

AT-9800

CR00012743

IP Gateway

2

When a device that is connected to a router or switch interface leaves a multicast

Y

-

Y

Y

Y

Y

Y

-

-

-

group, the router or switch (correctly) responds by sending out a Query message

over that interface. In the default configuration, it also sends a second Query

message one second later, for redundancy. Previously, if the router or switch

interface was deleted after the first Query but before the second Query, the

router or switch rebooted.

This issue has been resolved. If the interface is deleted, the router or switch no

longer attempts to send more Queries.

CR00012825

MLD

2

An issue occurred in IPv6 multicasting if multiple ports were registered to receive

Y

-

Y

Y

Y

-

-

-

-

-

CR00013458

Snooping,

data from the All Routers group. When one of the ports timed out, the entries

IPv6, Switch

for all of the ports were purged, even if the other ports’ timers had not expired.

The router or switch also sometimes flooded IPv6 multicast traffic undesirably

when the MLD All Routers snooping group contained more than one port.

These issues have been resolved.

Version 276-05

C613-10474-00 REV D