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Cisco Bug: CSCur63981 - IPv6 routing failure...

Last Modified

Dec 25, 2016

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases


Description (partial)

We were seeing a large S5 failure rate at the SGW and identified it to the PGW not sending out IPv6 GTPC control packets. We now believe this maybe affecting the Data packets too.
We have done multiple PSC card migrations which have not resolved this issue. 
Bind/ Unbind pgw service
Tried shutting down one of the ports to force traffic out of one port, doesn't seem to help.

Normal Operation
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