Source IP for multihomed peer
heroxbd at gentoo.org
Fri Oct 15 08:25:11 UTC 2021
Chriztoffer Hansen <ch at ntrv.dk> writes:
> In the prototyping patch you developed for WireGuard, did you consider
> prototyping being able to bind to an interface, instead of explicitly
> specifying an IP address?
No we did not. We wanted to keep the patch as small as possible.
That said, we could manage it by an auxiliary script.
> An example case for being able to bind to an interface could be a
> multi-wan connected firewall/router with dynamic public IP addresses
> offered by the upstream provider no at least one
> connection. E.g. Primary fiber line, backup DSL line.
Yeah, that's a common use case.
More information about the WireGuard