Allied Telesis AT-9900 Series manual Environment, Monitoring, Mib, Isakmp

Features in 276-01

32

CR

Module

Level

Description

AR400

AR7x5

AR750S

Rapier i

AT-8800

AT-8600

AT-8700XL

AT-8948

AT-9900

AT-9800

CR00011243

ISAKMP

2

Previously, if an IPsec/ISAKMP tunnel was under heavy load, an ISAKMP peer may

Y

Y

Y

Y

Y

-

-

-

-

-

have retransmitted messages. When the last message in an ISAKMP exchange

was retransmitted, the remote peer did not expect to receive the second message

after the exchange had finished and caused the router or switch to reboot.

This issue has been resolved.

CR00011269

SSL

2

When the SSL server had multiple concurrent users, some SSL sessions failed to

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

establish, because the SSL handshakes failed.

This issue has been resolved.

CR00011300

User

2

Previously, if the router or switch was acting as an 802.1x authenticator, and it

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

received an illegal RADIUS packet (an Access-Reject packet with an EAP code of

“successful”), the router or switch would reboot.

This issue has been resolved. The switch now rejects such authentication

requests.

CR00011324

SSL

2

A reboot could occur when the SSLv2 client received a hello message that had an

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

incorrect challenge length.

This issue has been resolved, so that the SSL server’s resistance to denial of service

attacks has been improved.

CR00011328

PIM

2

When the switch was using PIM to route multicast traffic, it sometimes rebooted

-

-

-

-

-

-

-

Y

Y

-

if the command show switch table=nh was entered.

This issue has been resolved.

CR00011337

Environment

2

The switch did not record the system temperature, and therefore output of the

-

-

-

-

-

-

-

-

-

Y

Monitoring

command show system displayed the temperature as 0°C.

This issue has been resolved.

CR00011345

MIB

2

The ATR enterprise MIB includes objects for managing ping operations. These

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

objects within the MIB are now fully supported.

Minor modifications have also been made to the MIB. Download the latest

atrrouter.mib file from ftp.alliedtelesyn.co.nz/pub/ar-mib/atrouter.zip.

Version 276-03

C613-10474-00 REV B