Combining Remote Access VPN with Site-to-Site VPN

[WoodenGolem]

Hello,
I'm quite new to this whole pfsense / OpenVPN stuff and I've ran into an issue, I was not able to solve on my own. So I have two networks connected to each other via OpenVPN tunnels. Devices from one LAN can ping devices on the other LAN and vice versa. I established a remote VPN connection to another OpenVPN server on the pfsense in LAN A. This works as intended and I can access the devices in LAN A from the remote endpoint. Now I also want to access the devices in LAN B over the already established Site-to-Site VPN but I am not able to ping any of the devices in LAN B.
Sorry if this description is a little confusing. If you need any further information to help me with my problem I can try to provide it.

Thanks in advance
Alex

[viragomann]

You have to add the routes to the OpenVPN settings:

In the access server settings add the LAN B network to the "Local Network/s" to push the route to the clients.

On pfSense in site B edit the site-to-site settings and add the access server tunnel network to the "Remote Network/s", so that responses to the VPN clients get routed back to site A.

[WoodenGolem]

Thank you very much! Your solution fixed my problem! I missed to add the tunnel network to the remote networks on site B.

[hazeltorres]

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