call failure

  1. Solved Issue Dialling One Mobile Number

    Hi All, I have an issue calling a single mobile number through 3CX. When the number is dialled it returns an error message saying "Your call could not be connected please try again". All other mobile numbers ring out fine. This mobile is able to call in fine. This warning appears in the Event...
  2. Partial faxes with G711 and Fax Failure with T.38

    I have been working on this issue for a long time. About a month now. I have created a wireshark captures for the many many tests I have performed. Context: We have recently pulled a 3CX from a hosted cloud environment, to an on prim environment. We experienced a loss of fax capability...
  3. Android app disconnecting after a while and calls aren't ringing

    I have 3cx pbx recently installed and android app version 15.5.344.I am using app in another android as well it works fine.But in my Redmi 4a the app is giving issues like after some time the calls aren't ringing as it should and the other party will simply hear a false ring,though I see some...