call fail

  1. Kirsty - Fountain IT

    Unable to make calls with Patton SmartNode 4141 FXO PSTN Gateway

    I have installed a Patton SmartNode 4141 4 Port FXO PSTN Gateway and connected up 3 working PSTN lines to the first 3 ports. Patton firmware has been updated to the latest and I have meticulously followed all the instructions on the 3CX webpage to configure and provision this device. After the...

  2. External Calls Not Connecting to PBX Every time

    Hi, I have 3CX up and running on the latest version (16.0.5.622) and since the system updated automatically to this version I am now experiencing issues with external calls. If someone tries to call any of the 3 numbers attached to the PBX 9/10 times the caller hears nothing, complete silence...
    • James Price
    • Thread
    • call fail external call inbound call sonicwall update windows windows server windows server 2016
    • Replies: 9
    • Forum: Phone System / PBX
  3. SonnyPeas

    Fanvil x4 Won't Resume Call

    When one of my Fanvil x4's receives a call then user puts call on hold. When the user picks up the phone, and presses resume, The call does not come off hold. V15.5 Fanvil Up To Date Template/Firmware
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