Allied Telesis AT-9900 Series manual Module, Atm

Features in 276-02

6

CR

Module

Level

Description

AR44x / AR450

AR7x5

AR750S

Rapier i

AT-8800

AT-8600

AT-8700XL

AT-8948

AT-9900

AT-9800

CR00008699

Switch

2

Previously, when 300 MAC address filters were added to a port and the port was

-

-

-

Y

Y

Y

Y

-

-

-

reset, the CPU became 100% utilised.

This issue has been resolved.

CR00008992

IPv6

2

The router or switch sometimes unexpectedly stopped forwarding IPv6 multicast

Y

Y

Y

Y

Y

-

-

Y

Y

Y

traffic if the multicast’s upstream path changed. This could occur, for example,

when the path changed because an interface went down.

CR00009201

ARP

2

An ARP timeout caused the removal of the ARP entry, resulting in packet loss until

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

the entry was re-added.

This issue has been resolved.

CR00009280

ATM

2

When the router was using IPsec and either IPoEoA or IPoA, and it received traffic

Y

-

-

-

-

-

-

-

-

-

from a VLAN at a higher rate than it could transmit over the ADSL link, eventually

the ATM interface would intermittently stop transmitting traffic.

This issue has been resolved.

CR00009283

Switch

2

If a 48-port switch learned many thousands of MAC addresses, it rebooted when

-

-

-

Y

Y

Y

Y

-

-

-

the addresses timed out.

This issue has been resolved.

CR00009539

IP Gateway

2

The IP DNS cache feature was not designed to include MX (Mail Exchange) DNS

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

records. In some circumstances, MX DNS entries were added to the IP DNS cache

and the name of a DNS record was incorrectly associated with the IP address of

the MX entry. This stopped the router or switch from correctly resolving A-record

requests for the affected domain name.

This issue has been resolved by ensuring that MX entries are never added to the

IP DNS cache.

CR00010265

Switch

2

When the ingress and egress port were defined in an Layer 3 filter with an action

-

-

-

Y

Y

Y

Y

-

-

-

of deny, the filter denied the traffic to be sent out all the egress ports and not

just the egress port specified in the filter.

This issue has been resolved.

Version 276-03

C613-10474-00 REV B