Installation guide

16 Release Notes for Catalyst 6000 Family Software Release 5.x
Open and Resolved Caveats in Software Release 5.3(3)CSX
• Occasionally, removal or insertion of a module does not generate any SYSLOG messages.
(CSCdm63338)
Resolved Caveats in Software Release 5.3(3)CSX
This section describes resolved caveats in supervisor engine software release 5.3(3)CSX:
• System power up time and redundant supervisor engine switchover time too slow. System
bringup time and redundant supervisor engine switchover time have been improved. This
problem is resolved in software release 5.3(3)CSX. (CSCdm83881)
• When protocol filtering is enabled, Multicast Multilayer Switching (MMLS) does not work. To
use MMLS, do not enable protocol filtering. This problem is resolved in software release
5.3(3)CSX. (CSCdm91222)
• Occasionally, the system might hang when the Policy Feature Card (PFC) is booted. This
problem is resolved in software release 5.3(3)CSX. (CSCdm92293)
• The following message should be displayed when you modify the QoS default IP ACL to use the
trust-cos ACE keyword:
Warning: ACL trust-cos should only be used with ports that are also configured with
port trust=trust-cos.
This problem is resolved in software release 5.3(3)CSX. (CSCdm88257)
• The set spantree disable all and enable all commands take 3 to 5 minutes to complete if VTP
pruning is enabled. To avoid the delay, disable VTP pruning before entering the command, and
reenable it after the command is complete. This problem is resolved in software release
5.3(3)CSX. (CSCdm78945)
• If you enable or disable QoS before a module is reported as being online, diagnostics on some
ports on the module may fail. This problem is resolved in software release 5.3(3)CSX.
(CSCdm85315)
• The syntax of the clear security acl map command supports entry of a single VLAN number.
Entering a clear security acl map command with a range of VLANs generates an incorrect
“Invalid ACL Name” message. This problem is resolved in software release 5.3(3)CSX.
(CSCdm89538)
• A QoS IP ACL can contain nine ACEs that use port operator parameters. If you attempt to add a
tenth QoS IP ACE that uses a port operator parameter to an ACL, the following incorrect message
is displayed:
Cannot configure more than 10 logical operators (gt, lt, eq, neq, range) in an IP ACL.
The message errors are that it should state 9 instead of 10 operators and should not include “eq”
in the logical operator’s list. This problem is resolved in software release 5.3(3)CSX.
(CSCdm88490)
• Occasionally replacing an existing QoS ACL might fail with a Cannot configure more than 10
logical operators message when there are less than 10 logical operators in the new ACL. To
workaround this problem, enter a clear qos acl map command to delete the old ACL and then
create the new ACL. This problem is resolved in software release 5.3(3)CSX. (CSCdm88538)
• After bridged microflow policing has been enabled and QoS has applied microflow policing rules
to bridged traffic in some VLANs, if you then disable bridged microflow policing, QoS continues
to apply microflow policing rules to bridged traffic in those VLANs until the switch is reset. This
problem is resolved in software release 5.3(3)CSX. (CSCdm88933)