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Gas75

New Around Here
Hello,

I have recently installed an RT-AC68U router with original firmware and configured it so it establishes a VPN with OpenVPN to another site. On the other site the server is PfSense.
Everything works just fine, i have added routing directives in both routers OpenVPN configuration so i can access both sites networks from either side.
The only thing i am not able to get to work is querying the dns server on RT-AC68U from the other site.
I mean, i can ping the RT-AC68U lan ip from remote and even open an ssh connection but i cannot query the DNS. I also confirmed that the Asus DNS is working fine from his LAN.

Is there something i am missing? Some firewall rule?
Another question. I noticed that dnsmasq on Asus is listening just on br0. would it be possible to have it listen on all interfaces or better on the tun interface used to connect to the other site?

Thanks in advance

Guido
 
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