I have a GL-MT300N-V2 router. I also use Algo VPN on an Amazon AWS Lightsail server that I have WireGuard setup on. My phone through T-Mobile uses WiFi calling. When I try to make a phone call with WireGuard turned on the call goes through but I can’t hear anything. Im thinking it’s a NAT problem.
Things I have tried to diagnose the problem.
- Make a call through the router without WireGuard turned on -->WORKS
- Make a call through the router with WireGuard turned on -->DOES NOT WORK
- Connect to another Wifi router, turn on WireGuard using the Android App and make a call --> WORKS
Which tells me it has something to do with the router. I can’t find any settings that I can try.
Can someone direct me to some options to fix this problem?
Thank you in advance!