gsm

  1. Univ. of North Florida

    Missing Toggle on 3CX IOS App for Diverting Emergency Calls using GSM Dialer

    Hi, We recently noticed that the Emergency Call GSM Dialer toggle within the settings for the 3CX IOS App is missing. We believe this toggle used to be available since we did extensive testing on iPhones and Androids for diverting emergency calls to the caller's local PSAP. We cannot find this...
  2. Guidance on suitable easy cost effective hardware for GSM support in 3cx

    Hello All I am planning to have 3cx setup running in rasperry pi , I have earlier used in cloud and worked fine. I wanted to have a cheap yet effective manner to connect the 3cx with GSM support for inbund/outbound , single sim would be sufficient. I wanted to know can dongles made to work...
  3. Solved 3CX Gateway GoIP not working outgoing calls thought GSM

    Hi All! I hope someone can help me! I'm configuring GOIP to connect to my 3CX PBX, the objective: 1.Incomming calls to SIM inside GSM goes to My extension 206 2. Outgoing calls from 206 to analogic (Example: +34 123 456 789) goes trought GSM Gateway----------- Not working GoIP Model...
  4. paurus

    3cx and GSM

    Good day! when I am in an incoming internal call at 3CX and a GSM call is in, I can press "hold and answer". I'm in a GSM network. When the call is finished and the GSM ends, I go back to the call and 3CX. The connection is active, but there is no sound at both ends. This problem is only on iOS...
  5. Guidance on using SBC setup on Raspberry PI as GSM Gateway

    I was referring to the link here https://www.3cx.com/docs/3cx-tunnel-session-border-controller/ mentioning how to use raspberry pi as SBC , wanted to know can I add GSM facility to same by using some module so that it can act as GSM Gateway kindly guide me on module that can be used with...
  6. Sven Witlox

    3CX Andriod - Busy when on GSM call

    Hi All, When the function "Busy when on GSM call" is enabled, calls are still presented to the 3CX cliënt. When i'm busy on a GSM call, every 3CX is signalled with tone reminder. Settings on the cliënt such as do not "accept multiple calls" do not make any difference. I have noticed that this...
  7. Help using GOIP as a gateway in 3CX

    Hello, I'm trying to move from Elastix v4 to 3CX and using my current GOIP4 as a gsm gateway in 3CX for both inbound and outbound calling. I've done many searches here in the forums and in google too without luck, unfortunately, VOIP status is still down, cannot register as showing in GOIP...
  8. Sven Witlox

    Mobile client as CTI device

    Can the IOS or Andriod 3CX client be used as a CTI master for GSM calls? We have a customer with low data available so we want to use the data of the GSM for controlling the device. When making or receiving a call this comes over the GSM network but we want to control this call via the 3CX app...
  9. pahan

    Conflict receiving 3CX calls and Voice calls in android

    I have configured a 3CX phone system at my workplace and provided some android phones to workers so that they can communicate through data. phone model is samsung j2 2016. though i use 3CX, i need to prioritize the voice calls on those phones. but now, when 3CX attempts to call my mobile while i...
  10. Michael Menor

    Grandstream GXP2130/40/60 Background Provisioning

    I know GS (Grandstream) phones are not very well supported in 3CX, but I was wondering if anyone has information on how to provision the logo (background) for the GXP2130, 2140, and 2160's. I checked the logo provisioning directory and found a few XML files labeled "gxp2XXX_screen" and...
  11. kinetix

    3CX Client (V14 or V15) on Android - Dropping Calls while on GSM Call.

    On a GSM/Cellular Call using Android (Samsung S7 Active) and 3CX Client loaded and running - a call comes in on the 3CX Client and the call IS DROPPED - not even sent to Voice Mail. This is obviously a big issue for us, we continue to tell people 3CX is aware and working on a fix, but we need...