WebbOn some landline phones you can only activate one of the functions. This can be practical when the entire room wants to hear but the other end doesn’t need to hear a … Webb16 okt. 2024 · In that case you will need to use wireshark to troubleshoot the issue. You could run a capture on the PBX and on the phone at the same time and capture the same call. You can then see if audio is sent from the PBX and if it is arriving at the Dect rdevice. Wireshark will also tell you if the correct RTP ports are used.
Land line telephone that only rings for known numbers - landline ...
WebbI know that some recording apps can shut off your voice . This may be the situation here. You may need to delete the apps. If this brings no joy you may need to do a factory … Webb25 feb. 2024 · Our landline has stopped ringing when a call comes in. If I ring the landline from a mobile I can hear it ringing on the mobile and the call connects when I answer it but the landline phone does not ring. losing money on stock market
Why can I hear callers but they can
Webb10 aug. 2024 · Now, if you do hear calls without speakerphone on Safe Mode, it means the problem lies in the software, and since nothing has worked, performing a Factory … Webb15 dec. 2024 · Check for any loose connections and that the phone has been installed properly. Switch between the handset, headset (if present) and seakerphone to check whether the dial tone works for a different audio device. If the dial tone exists on another audio device, connect a different handset or headset to isolate the problem. Webb29 juli 2010 · Keep in mind that both H.323 and SIP are very complex protocols. Data is sent as many separate channels. If your network is also doing NAT you are going to have to either add a gatekeeper or proxy or update your endpoint configuration. Polycom devices do have a configuration option you can set to make them aware for a NAT. losing muscles