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Cisco Bug: CSCvu54676 - 17.3.1:RSP3: BFD remined DOWN/INIT after soak of flaps for few hours

Last Modified

Sep 10, 2020

Products (1)

  • Cisco ASR 900 Series Aggregation Services Routers

Known Affected Releases

17.3.1

Description (partial)

Symptom:
BFD sessions remain down after triggers like shut/no shut, OIR, reload.

Conditions:
Adjacency in PD not coming up within 5 seconds of PI adjacency coming up.
As a result the PD does not create the BFD session in hardware.
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  • Status
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