I'm at a loss, troubleshooting for two weeks with VoIP.ms.
ISP does not block any ports.
Use to work
One way audio, can't fix. I can dial out from my ATA, but no sound leaves. I can place calls, I can hear them, they can't hear me
I can dial into *97 for voice mail, unable to navigate menus with 'DTMF' tones, the system does not hear me.
Anyone have this issue and fix it?
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