wg set fail to update endpoint if traffic is flowing

Luis Ressel aranea at aixah.de
Fri Apr 10 10:01:12 CEST 2020

On Tue, Mar 31, 2020 at 08:36:52AM +0000, xtus wrote:
> The set endpoint works only if no traffic is flowing.
> Is this expected behavior?

Yes, it is. It's not that wg set fails to update the endpoint; rather,
the endpoint you've set is immediately overwritten again -- to support
seamless roaming, wg updates the endpoint every time it receives an
authenticated packet from a peer.


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