Dismiss Notice
We would like to remind you that we’re updating our login process for all 3CX forums whereby you will be able to login with the same credentials you use for the Partner or Customer Portal. Click here to read more.

3CX Phone(App) cannot connect

Discussion in '3CX Phone System - General' started by timmbo, Mar 15, 2018.

Thread Status:
Not open for further replies.
  1. timmbo

    timmbo New Member

    Aug 25, 2017
    Likes Received:
    Hi, so i put it here too, its more "visible" like vali said.

    since a few hours all of my 3CX Phones(Android/IOS Apps) are not able to connect to the 3CX.
    I think something with the TunnelProxy wont work. I see on my UTM that the 5090 Packets are going thru.

    So has someone any idea what it could be?

    I restarted the SIP/RTP Tunneling-Proxy, now it works fine.
    But why it happend? Because when i restarted the hole system it didn´t helped.
    So i add the tunneling Protocoll, this was created when i restartet the hole system.


    Attached Files:

Thread Status:
Not open for further replies.