Tuesday, October 19, 2021

Graceful Restart and BFD

The whole High Availability Switching series started with a question along the lines of “does it make sense to run BFD together with Graceful Restart”. After Non-Stop Forwarding 101, Graceful Restart 101, and Graceful Restart and Convergence Speed we finally have enough information to answer that question.

TL&DR: Most probably not.

A more nuanced answer depends (as always) on a gazillion implementation details.

source https://blog.ipspace.net/2021/10/graceful-restart-bfd.html?utm_source=atom_feed

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