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Cisco Bug: CSCun52780 - UBR10000-2-CMTS_INDEX_TABLE_FULL: BPI Index table full seen on 3G60

Last Modified

Apr 17, 2019

Products (1)

  • Cisco uBR10000 Series Universal Broadband Routers

Known Affected Releases

12.2(33)SCG3

Description (partial)

Symptom:
The following messages and tracebacks can be seen in the logs of a CMTS :

SLOT 7/0: Mar  4 05:44:53.095 CET: %UBR10000-5-BPKMDROPEXCESS: CMTS deleted excessive TEK Requests Cable Modem 0013.b6cb.c77d with Sid 1457
SLOT 7/0: Mar  4 05:45:33.643 CET: %UBR10000-2-CMTS_INDEX_TABLE_FULL: BPI Index table full - req 7/0/1:4 if_idx 64 sid 1457 no-elem 0 [ 212A01C 2EE9744 2EE8B10 2EE7540 2EEE268 2EB4A10 2EB6FDC 2EC0A68 236C1B4 236C614 236CAAC 236CB50 22A091C]

Conditions:
This occurs on a CMTS running Cisco IOS Release 12.2(33)SCG3. There were no occurences of PRE or line card switchovers. This occurs in and when modems are generating excessive TEK requests.
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