
839
Caveats for Cisco IOS Release 12.2(33)SRD through 12.2(33)SRD8
OL-10394-05 Rev. R0
Conditions: This symptom occurs when a router crashes when the clear ip /jointfilesconvert/422273/bgp neighbor x.x.x.x
soft in command is issued when the following commands are configured for that neighbor (without
route-map): 1) neighbor x.x.x.x soft-reconfiguration inbound 2) neighbor x.x.x.x weight 3)
neighbor x.x.x.x filter-list in
If any one of the commands is not configured, then the router will not crash.
Workaround: Configure route-map instead of filter-list for inbound direction. For example:
"neighbor x.x.x.x filter-list 1 in" replace with "neighbor x.x.x.x route-map name in"
where, route-map name permit 10 match as-path 1
• CSCsu27109
Symptoms: When stateful switchover (SSO) is performed on a Cisco 7600, MPLS label allocation
fails.
Conditions: Issues are seen on Cisco 7600 router. Occurs after performing the SSO. Also seeing
CPU usage above 95% for 10-15 minutes.
Workaround: There is no workaround.
• CSCsu31088
Symptoms: Not able to execute any commands under interface after running BERT tests.
Conditions: This issue is seen only after running SPA FPGA BERT tests and also when there is dual
RP in chassis. With other BERT options, no issue is seen.
Workaround: There is no workaround.
• CSCsu31954
Symptoms: A router reloads.
Conditions: Under certain crypto configurations with NetFlow also configured, the router will
reload when required to fragment CEF-switched traffic on a Cisco 7200 router.
Workaround: There is no workaround.
• CSCsu35624
Symptoms: When a private VLAN is configured on a VTPv3 server and then deleted, the update
message on a peer VTPv3 client can cause a stack overflow for VLAN manager process and crash.
Conditions: Occurs in a Cisco 7600 running Cisco IOS Release 12.2(33)SRD.
Workaround: There is no workaround.
• CSCsu36697
Symptoms: The line card reloads when a line card online insertion and removal (OIR) is performed.
It does not happen consistently.
Conditions: This occurs when an empty policy is present.
Workaround: There is no workaround.
• CSCsu39152
Symptoms: IF-MIB registration fails as there are no free ifIndex available.
Conditions: Occurs after an upgrade. Seen only in HA systems.
Workaround: There is no workaround.
• CSCsu40667
Symptoms: A Cisco 7600 series router may fail to install some NetFlow entries even if NetFlow
table utilization is low.
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