Patch SB251-13 For SwitchBlade 4000 Series Switches and AT-9800 Series Switches
63
Patch SB251-13 for Software Release 2.5.1
C613-10361-00 REV M
Packets could be sent with an incorrect source address if a route was added
to a VLAN and another VLAN had an IP interface configured that was in
the same subnet as the route. This issue has been resolved.
If a BIST was run at low temperatures, for example 5 or 10 degrees Celsius,
on a G8 card, then a watchdog timer restart could occur. The switch now
checks for the real course of the external interrupts that occur when running
BIST.
If the Gratuitous ARP feature was enabled on an IP interface, and an ARP
packet arrived, (either ARP request, or reply) that had a Target IP address
that was equal to the sender’s IP address, then the ARP cache was not
updated with the ARP packet’s source data. This issue has been resolved.
If two line cards were inserted in quick succession, then a software restart
could occasionally occur. This issue has been resolved.
When the Built-In Self Test was run, a fault would occasionally be reported
which said that a MAC address was not learnt during the loopback test. The
ports in the BIST loopback test now remain in loopback.
Features in SB251-02
Patch SB251-02 includes all issues resolved and enhancements released in
previous patches for Software Release 2.5.1, and the following enhancements:
64 bit MIB counters were not incremented or cleared for port interfaces. This
issue has been resolved.
Some change actions, and the resending of prune messages were not
operating correctly. This issue has been resolved.
Pause flow control is now disabled by default on all ports. This improves
performance of the switch when it is congested.
PCR: 03142
Module: SWI
Level: 1
PCR: 03148
Module: IPG
Level: 3
PCR: 03191
Module: SWI
Level: 1
PCR: 03192
Module: SWI
Level: 2
Table 8: Patch file details for Patch SB251-02.
Base Software Release File
sb-251.rez
Patch Release Date
25-Jan-2003
Compressed Patch File Name
sb251-02.paz
Compressed Patch File Size
48608 bytes
PCR: 02553
Module: SWITCH
Network affecting: No
PCR: 02574
Module: DVMRP
Network affecting: No
PCR: 02582
Module: SWI
Network affecting: No
