Allied Telesis AR750S-DP, AR44xS manual Snooping

Features in 281-01

18

CR

Module

Level

Description

AR400

AR7x5

AR750S / AR770S

Rapier i

AT-8800

AT-8600

AT-8700XL

AT-8948 / x900-48

AT-9900

AT-9800

CR00012697

IPsec, ENCO

2

Decrypting a large IPsec ESP packet sometimes caused the router or switch to

Y

Y

Y

Y

Y

-

-

-

-

-

reboot.

This issue has been resolved.

CR00012710

Core

2

Soft errors can generate exceptions that would cause the router or switch to

-

-

Y

-

-

-

-

-

-

-

reboot. Soft errors are spontaneous changes in the information stored in a digital

circuit, caused by physical effects. The router or switch’s handling of such errors

has been improved, so that it recovers without rebooting when possible.

CR00012741

Core, File,

2

The command create config=filename set did not copy the configuration file

-

-

-

Y

Y

Y

Y

Y

Y

-

Stack

to all switches in the stack, but only saved the file onto the current switch.

This issue has been resolved.

CR00012757

OSPF

2

The router or switch correctly accepted the command add ospf redistribution

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

protocol=static followed by the command set ospf asexternal=on or nssa.

However, the command create config did not create a valid configuration file

from these commands. If the router or switch used that configuration after a

reboot, it gave the error “Redistribution for specified routing protocol - already

exists” and did not use the user-defined redistribution definition.

This issue has been resolved. The router or switch now correctly saves and uses

the user-defined redistribution definition.

CR00012820

DHCP

2

When the switch had two DHCP snooping classifiers applied across all 48 ports,

-

-

-

-

-

-

-

Y

-

-

Snooping,

and maxleases was set to 10 or more on each port, the switch rebooted.

Switch

This issue has been resolved.

CR00012821

IP Gateway

2

When adding, deleting or updating subnet routes of a more general route, the

-

-

-

Y

Y

Y

Y

Y

Y

Y

software and hardware IP route tables sometimes became unsynchronised. The

same issue sometimes also occurred when updating ECMP routes. This could

cause the router or switch to forward packets to unexpected next hops.

This issue has been resolved.

Version 281-02

C613-10482-00 REV B