one-way

  1. One-Way-Audio

    Hello everyone, I use the SIP trunk with Fritzbox and have the problem that the people I call cannot hear me, but I can hear them (incoming and outgoing calls work and the firewall check shows that everything is OK). Here is my setup:

  2. Solved No audio from soft phones but hard phones connect fine

    So I'm setting up a test PBX for my company, we want to virtualize 3CX on Debian in our datacenter. I have the PBX set up and we have hard phones connected, but the Windows, iOS, and Android soft phones will not transmit audio. In our office I have a session border controller set up and the hard...
    • ICENINE
    • Thread
    • audio ios one-way one-way audio softphone
    • Replies: 3
    • Forum: Windows
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