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Cisco Bug: CSCtb07120 - SIP-400/SPA GE output drops due to Packet xmitted on unconfig'd IF

Last Modified

Jan 24, 2017

Products (1)

  • Cisco 7600 Series Routers

Known Affected Releases


Description (partial)


c7600 running SRC3 experiences a recurring egress drops on interfaces of GE SPA's in SIP-400's.  The drops are shown to be caused by "Packet xmitted on unconfig'd
IF"  using 'show platform drops all' 


This has been seen by two customers while running 12.2(33)SRB2, 12.2(33)SRC1, and 12.2(33)SRC3.  

The errors are seen on GE interfaces in SPA-5X1GE-V2 installed in 7600-SIP-400 modules.
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