I am having am issue being able to give our customer Wave lite access, or any off site phone.
I have had their network people forward TCP5060/5061/4569/9999/8088
tcp/udp 8089, 10000-11000
I have set the STUN to stun.l.google.com
On the gxp1620, and my test 3cx softphone show connected, but they will not connect audio on a call. They both ring but do not connect the call.
Wave Lite does not connect al all when scanning the QR code in the email.
If I login to the web gui /gwave I am able to dial *97. I cak call 1+ numbers that ring the phones but when answered the the webrtc just keeps ringing.
I know I have something missing in the setup. I am hoping someone can help point me in the right direction.
Using 3 POTS lines, no VoIP trunks.