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Patch SB251-13 For SwitchBlade 4000 Series Switches and AT-9800 Series Switches 19
Patch SB251-13 for Software Release 2.5.1
C613-10361-00 REV M
Features in SB251-12
Patch SB251-12 includes all issues resolved and enhancements released in
previous patches for Software Release 2.5.1, and the following enhancements:
After loading this software version, please check your alarm relay connections.
Refer to PCR 03209 for more information.
When configured with ACTION=NAT, the firewall was incorrectly
applying TCP port filtering. This issue has been resolved. Also, the
GBLPORT parameter of the commands, SET FIREWALL POLICY RULE
and ADD FIREWALL POLICY RULE is no longer applied when ACTION
is set to NAT.
RIP was learning routes from neighbours even when it was disabled. This
issue has been resolved.
Traffic that matched the internal system rules in the Packet Classifier tables
was not always being directed to the same internal traffic class. This issue
has been resolved.
In configurations using two switch controller cards, the system redundancy
feature (SYSR) could not locate and initialise the second switch control card.
This issue has been resolved.
ESRP™ packets received were being dropped and not forwarded. This issue
has been resolved.
When an oversize packet (PMTU) was received, an error message was not
returned, even when IPv6 flow was enabled. This issue has been resolved.
Entering the command PING 0.0.0.0 was not producing an error message.
Also, the TRACE function was not resolving local addresses correctly. These
issues have been resolved.
The IPv6 loopback address was used as a source address in ping packets,
causing ping to fail. This issue has been resolved.
The following issues have been resolved:
• IPv4 addresses x.x.x.0 or x.x.x.255 were not accepted for the IP
parameter in the ADD IPV6 6TO4 command.
PCR: 03287 Module: Firewall Level: 2
PCR: 03437 Module: IPV6 Level: 2
PCR: 03661 Module: SWCX Level: 2
PCR: 03688 Module: SYSR Level: 2
PCR: 03715 Module: SWI Level: 2
PCR: 03733 Module: IPV6 Level: 3
PCR: 03744 Module: IPG, SWCX Level: 3
PCR: 03750 Module: IPv6 Level: 3
PCR: 03756 Module: IPV6 Level: 2