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Cisco Bug: CSCvt71221 - isis crash @ isis_proc_p2p_restart_req on Standby RP

Last Modified

Sep 02, 2020

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)

ISIS process crash @ isis_proc_p2p_restart_req on Standby RP.

Router running ISIS with redundant route processors. Only seen if the following are configured under isis:


In addition "nsf ietf" needs to be configured on a neighbor router and that router needs to be undergoing a graceful restart (nsf ietf).
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