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Cisco Bug: CSCvu32612 - BFD PMTU Discovery Timer: Provide an option for (re)convergence

Last Modified

May 29, 2020

Products (1)

  • Cisco XE SD-WAN Routers

Known Affected Releases

17.2.1r

Description (partial)

Symptom:
BFD session(s) may not converge in a timely fashion during a network (MTU) change.

Conditions:
Change in the PMTU some where in the network.
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