wan

  1. Using in Different Networks

    Hello, I could not see it in forums and guides. Can 3cx be used on ip phones in different networks? So can I call my friend's ip phone from my home ip phone? Does 3CX have such a configuration? Thank you very much for your answers. I wish you a healthy and happy day :)
  2. Phone Extension Registration Double Up

    Hello, I have recently configured a clients site with a VPN across to their 3CX instance in our DC. This was completed to achieve In office and out of office locations, with in office to use SIP ports and out of office using the 3CX tunnel. Everything is working correctly but since the VPN has...
  3. Multiple 3CX system installation on SD-WAN network

    I am considering the installation of 4 3CX PBX systems for different office locations. One office is located in the UK. Our offices are connected using an SD-WAN network based upon MPLS and Internet connectivity using Cisco routers, Fortinet firewalls and SilverPeak EdgeConnect SD-WAN...
  4. Raspberry PI Server V16.0.619 Android app V16.3.1.93 - status grey in app when out of local network

    Device Info ------------------------------------------------------- Phone Model: Samsung Galaxy S9+ App Version: 16.3.1.93 Additional details ------------------------------------------------------- Connection: 4G LTE Server OS: Raspbian Debian Hello, When in my local network using the...
  5. Jason Hille

    Unable to connect to 3CX with Mobile App on Local Network

    I am currently on the same network as the 3CX PBX via WiFi and my mobile device 3CX app will not register with the phone system. However, when I turn off WiFi on my mobile device and connect to a LTE network, the phone will register with the system and make/receive calls. 1. My 3CX web client...