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Cisco Bug: CSCvt55610 - BFD session not able to form - stuck in create state

Last Modified

May 14, 2020

Products (1)

  • Cisco XE SD-WAN Routers

Known Affected Releases

16.12.2r

Description (partial)

Symptom:
BFD session is not forming when Dialer interface is used. Tunnel statistics show that the side with the dialer is not sending or receiving the packets.  Remote side is sending bfd packets.  Upon doing a packet trace, those packets are being dropped on the Dialer side because of the SDWAN Implicit ACL

Conditions:
cEdge on 16.12.2r using a dialer interface
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