Allied Telesis AT-WA1104G-10 manual Protocol=any and ipprotocol=icmp, Vlan

Features in 291-08

9

CR

Module

Level

Description

AR400

AR7x5

AR7x0S

Rapier i

Rapier w

AT8800-

AT-8600

AT-8700XL

x90048-

AT-9900

AT-9800

CR00003495

Classifier

2

The following issues existed with classifiers:

Y

Y

Y

Y

Y

Y

-

-

Y

Y

Y

■ classifiers matching protocol=ipv6 and ipprotocol=icmp could be

created more than once

■ classifiers matching protocol=ipv6 and ipprotocol=1 could be created

but were meaningless because 1 represents IPv4 ICMP

■ classifiers matching protocol=ip and ipprotocol=58 could be created

but were meaningless because 58 represents IPv6 ICMP.

These issues have been resolved.

Also, classifiers now default to protocol=ip (IPv4) if:

■ no value is specified for the protocol parameter, or

■ protocol=any and ipprotocol=icmp.

CR00004018

VLAN

2

Removing then re-adding ports to a Nested VLAN, with rapid STP enabled,

-

-

-

-

-

-

-

-

-

Y

-

caused the port in the Alternate Discarding state to leak a small number of

packets.

This issue has been resolved.

CR00005472

BGP

2

When BGP was in the OpenSent state and it received an out-of-sequence

Y

Y

Y

Y

Y

Y

-

-

Y

Y

Y

message (such as a KeepAlive message), BGP would return to the Idle state.

This issue has been resolved. BGP now sends a notification message to the

other BGP peer, as expected.

CR00005812

IP Gateway

2

When the router or switch received an IP packet whose length was greater

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

than the MTU on the outgoing link, and the packet contained an IP option

that was not designed to be fragmented (such as Timestamp), then the

resulting constituent fragments would have incorrect IP header lengths.

This could lead to data corruption.

On routers, this issue applied to all routed packets. On switches, it applied

to packets processed by the CPU, not to packets switched in hardware.

This issue has been resolved.

Version 291-10

C613-10488-00 REV G