IPSec route based VPN from Sophos XGS to OPNsense - no traffic from OPNsense

[chrisb]

Hi All,

New to OPNsense.
I have configured a route based IPSec VPN from Sophos XGS to OPNsense following different docs on the subject.
VPN connection established.

OPNsense shows ping traffic in, no traffic out from OPNsense back to Sophos.

Sophos shows ping traffic out to OPNsense, no traffic in from OPNsense.

Please advise, I am stuck - not sure which doc is correct or what steps that I am missing.

Thanks

[oezay]

Hi,

Did you create the necessary routes on both sides?

Have you set up a Virtual Interface on OPNsense?

On the Sophos side, have you configured the connection as a tunnel and assigned the IP to this interface?

Did you add the ReqID in the IPsec connection on OPNsense and then reference it in the Virtual Interface?

Maybe you could share screenshots of your settings. It would make it easier to assist you.

Hope this helps!

Oezay