Adding ProSBC as a SIP Trunk in the 3CX Server

 

Introduction

This document provides instructions on how to configure 3CX Server with the ProSBC a s SIP trunk. Please visit the following link for more details about Configuring SIP Trunks in 3CX Server

3CX SIP Trunk Configuration

1 - Click to SIP Trunks in 3CX Web GUI and Click to Add SIP Trunk button

2 - From new menu select Generic for Select Country and Generic SIP Trunk for Select Provider in your Country

3 - Enter ProSBC IP Address in the Registrar/Server/Gateway Hostname or IP section. Set number of simultaneous calls allowed from this trunk in Number of SIM Calls

4 - In the Authentication Section select Do not require - IP Based

5 - You can modify other settings as your network needs from DIDs, Caller ID, Options etc... sections. 6 - Click to OK