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Cisco Bug: CSCtc83544 - 12.2(33) SRD3.7600sup720.LDP Message withdrawl

Last Modified

Feb 16, 2010

Products (1)

  • Cisco IOS

Known Affected Releases


Description (partial)

Symptom: LDP release messages were seen multiple times on a Cisco 7600 P3
router running Cisco IOS Release 12.2(33)SRD.


*Oct 19 04:00:29: %TIB-5-WDRAWTAG:, tag 18656; Withdrawn tag 
record has timed out.

*Oct 19 04:00:30: %TIB-5-RELTAG:, peer;
tag 18656; Unexpected LDP label release; specified label not in TIB

Conditions: At that time router was consuming 396,000 routes in CEF table,
which was consuming 95% of memroy.
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