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Cisco Bug: CSCvu68200 - Traffic disturbance when GracefulRestart trigger with ICSR Switchover

Last Modified

Sep 17, 2020

Products (2)

  • Cisco ASR 5000 Series
  • Cisco ASR 5500

Known Affected Releases 21.19.4 21.19.n3 21.20.2

Description (partial)

In case of UP ICSR Switchover with Graceful Restart triggered case, Traffic will continue to send UP which was going down & drop until GR time

BGP GR enabled with peer router
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