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Cisco Bug: CSCuk53553 - %COMMON_FIB-4-FIB_RECURSION (too many level of recursion) after OIR

Last Modified

Feb 04, 2017

Products (4)

  • Cisco IOS
  • Cisco Prime Collaboration Provisioning 12.3
  • Cisco Unified Communications Manager Express Version 12.3
  • Cisco Prime Collaboration Provisioning 12.4

Known Affected Releases

12.2(32.8.47)SRB 12.2(32.8.58)SR 12.2S 12.2SX 12.3 12.4

Description (partial)

Symptoms: the traceback

15:41:08: %COMMON_FIB-4-FIB_RECURSION: 192.168.0.0/16 has too many (8) levels of recursion during determining outgoing mpls labels

may be seen on the RP following an OIR of a linecard

Conditions: seen when running SSO on a dual-RP Cisco 7500 series router in IOS
releases 12.2(22)S and beyond
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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  • Known Fixed Releases
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