Search results

  1. 3CX Tunnel / Call encryption

    Thanks for the link but as stated no tunnel is active, so this cannot be the same encryption as stated in the linked post.
  2. 3CX Tunnel / Call encryption

    Hello 3CX community, in the App encryption seeps activated on default. A lock is shown for every call. I am confused, that under phone provisioning options no TLS / secure RTP mode is selected even if the calls seems secured. The 3CX tunnel is deactivated for the app and the SIP transport...
  3. Phone provisioning / Network interface

    Hello 3CX community, on the phone provisioning page of an extension the following option is shown: Network interface for registration and provisioning It is possible to select internal / external IP or FQDN. I tried for 3CX Android app but it does not matter what I select, it is connected to...
  4. SIP Trunk encryption

    Hell community, I have seen a view posts and pages regarding encryption. https://www.3cx.com/docs/sip-trunk-options/ > SRTP The problem seems, that with newer versions of 3CX encrypted and unencrypted media is send to the trunk when SRTP is activated. There is no way to ensure, that the call...
  5. 3CX Android app / Sound quality

    Hello community, The sound quality of the 3CX app is not really good. Especially in networks with higher latency for example LTE there is huge crackling during the call. In WiFi networks it seems better but the sound quality itself is far away from other apps like Acrobits Groundwire (example)...