Hello everyone,
I have a Site A and Site B connected with a OpenVPN lan-to-lan. Site A OPNsense firewall is the server and site B OPNsense firewall is the client. The communication between these two sites is perfect. External clients connect to site A because it is there that most servers are. The communication between site A and external clients is perfect also. The external clients use OpenVPN. However external clients cannot reach site B where the file server is.
Is it possible to have external clients that connect to site A to communicate as well with site B?
I have an image with the configuration to help.
(https://i.ibb.co/c39FzZ1/teste.png) (https://ibb.co/B3JZ8Qt)
Thank you!
did you find a solution? i have exactly the same problem
Yes, I did find a solution.
Modify site A road warrior server that serves the VPN clients to accept packets from 192.168.6.0/24, do that in IPv4 Remote Network field (172.16.2.0/24,192.168.6.0/24). Then in Site B firewall update as well the road warrior client IPv4 Remote Network field (172.16.2.0/24,10.37.85.0/24).
Hope that helps.