
785
Caveats for Cisco IOS Release 12.2(33)SRD through 12.2(33)SRD8
OL-10394-05 Rev. R0
Conditions: Issue is seen only when PPPoA session goes down to make Multilink bundle UP, over
normal PPPoA session. Here normal PPPoA session goes down and brings up multilink PPPoA
session with virtual-access (both normal and sub) interface, as we configure ppp multilink on
virtual-template.
Workaround: There is no workaround.
• CSCso18630
Symptoms: SNMP counters on the 64-bit counters for incoming traffic, ifHCInOctets, are reporting
very high values, different from what CLI reports, and even greater than the physical interfaces
capacity.
Conditions: This symptom may be seen with all line cards (PA-CC, SPA, LCs) on a Cisco 7300
router with NSE-100 that is running c7300-p-mz.122-31.SB10.bin.
Workaround: There is no workaround.
• CSCso19075
Symptoms: From SNMP, using MIB object cRFCfgAdminAction.0 to perform SSO does not work.
The effect is no switchover is performed.
Conditions: This symptom happens when user tries to use SNMP to initiate a switchover.
Workaround: Use the redundancy command instead of the snmp command.
• CSCso20519
Symptoms: There is some probability of Cisco IOS bootup failures on the Cisco 7600-SSC-400.
Conditions: The failures are seen at cold temperature corners in testing. There are no failures
reported from the field.
Workaround: There is no workaround.
• CSCso21611
Symptoms: Device crashes due to memory allocation issue.
Conditions: Observed on Cisco 7200, but this is not a platform-specific bug.
Workaround: There is no workaround.
• CSCso21888
Symptoms: Router may spontaneously reload.
Conditions: Occurs on routers configured with iSPF computation algorithm in OSPF.
Workaround: Disable iSPF.
• CSCso22098
Symptoms: OSPF neighborship goes down on RPR+ switchover on core router. The router does not
send any hello packets to the connected routers.
Conditions: Occurs when executing RPR or RPR+ switchover. No Problem seen with SSO
switchover.
Workaround: There is no workaround.
• CSCso23419
Symptoms: The CBTS master tunnel goes down on rare occasion when the path change occur on all
the members. Even after a member tunnel comes up, the master tunnel does not report up for 10
seconds.
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