impiantitel Posted May 25, 2019 Report Share Posted May 25, 2019 hi, I have a problem with the Android App, locally it works well (example https://192.168.1.34) but remotely I can not connect (example https://66.77.88.99) The NAT of the RTP and SIP 5060/5061 ports has been done, in fact a remote extension in SIP works regularly with two-way audio. What other ports should I do the NAT and what measures should I take in the Vodia server for the Android App to connect from the outside? tnx, Damiano Quote Link to comment Share on other sites More sharing options...
Vodia PBX Posted May 26, 2019 Report Share Posted May 26, 2019 You need to make sure that the app can access the PBX over HTTPS - so the rules for operating the PBX behind NAT also apply (https://doc.vodia.com/server_behind_nat). The App does not need port the SIP ports (it uses HTTP/HTTPS instead), so you must make sure that you also port-forward the HTTP/HTTPS ports. Quote Link to comment Share on other sites More sharing options...
impiantitel Posted May 26, 2019 Author Report Share Posted May 26, 2019 Okay solved. I don't understand why locally I have one-way audio. Windows firewall disabled, I call locally from webrtc to a local phone and I have one-way audio. n.b.: the phone has two-way audio if I call other extensions or the trunk, it has one-way audio only if I call the extension in webrtc. Damiano updating: I have now tried locally between Android app and SIP phone and audio is unidirectional. So the problem with way forward audio is only if you use pure webrtc. Quote Link to comment Share on other sites More sharing options...
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