Advertisement
CR
Module
Level
CR00012468
OSPF
CR00012598
OSPF
CR00012607
Switch
CR00012708
many
Version 281-01
C613-10482-00 REV A
3
An OSPF router or switch could show large numbers of entries in its
retransmission lists to certain neighbours under certain conditions (for example,
in a congested Frame Relay network). In some cases, the number of items in the
list was larger than the number of LSAs in the database.
This issue has been resolved.
Also, a new NRL debugging option has been added to OSPF, to show additions
to and deletions from the neighbour retransmission list. To enable NRL
debugging, use the command:
enable ospf debug=nrl
Note that this option may generate large amounts of debugging output on a
large OSPF network. Use it with care.
To disable NRL debugging, use the command:
disable ospf debug=nrl
3
In an OSPF NSSA, changing the router ID of the OSPF NSSA ASBR sometimes
caused the area border router to behave incorrectly.
This issue has been resolved.
3
IPv6 multicast routing using the IPv6 accelerator card on an AT-9924T or AT-8948
switch sometimes caused very high CPU utilisation, even though multicast data
is switched at wirespeed by the accelerator card.
This issue has been resolved.
3
The command show debug active displays information about currently-active
debugging for many modules at once. Similarly, the command disable debug
active disables debugging for many modules in a single step.
This Software Version extends the list of modules that these commands act on.
They now apply to all modules with debug support, except for DS3, ACC, Q931,
SA, SYN, TPAD, and X25C.
Description
Features in 281-01
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
-
-
-
-
-
-
-
Y
Y
Y
Y
Y
Y
Y
Y
Y
14
Y
Y
Y
Y
Y
-
Y
Y
Advertisement
