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OPNsense Forum

English Forums => Virtual private networks => Topic started by: philipb232 on June 29, 2024, 10:19:54 AM

Title: Assigning an interface for WireGuard Site2Site connection not possible?
Post by: philipb232 on June 29, 2024, 10:19:54 AM
I'm wondering why I can assign an interface to a RoadWarrior setup and manage firewall rules via this interface, but this doesn't seem to work with a Site2Site connection? I can assign an interface, but then the tunnel doesn't even cum up anymore.
Title: Re: Assigning an interface for WireGuard Site2Site connection not possible?
Post by: Patrick M. Hausen on June 29, 2024, 11:28:51 AM
It is possible, I have 2 s2s and 1 road warrior instance running, 3 interfaces total.

So more details, please.
Title: Re: Assigning an interface for WireGuard Site2Site connection not possible?
Post by: Seimus on June 29, 2024, 02:13:59 PM
Rule of thumb:

You need to set the Instances with unique listening port.
If you create a new Instance and assign the same port as for the other Instance, it will not work.


And as requested by Patrick already, provide more details.

Regards,
S.
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