How to Install RTPProxy from Source in CentOS 7.x

RTPProxy is a software proxy delivering high-performance control to any kind of VoIP network infrastracture. RTPProxy enables the following services in a VoIP network. VoIP calls to traverse NAT firewalls systems Packet...

Configuring Softphones for Xmpp server

This is a short tutorial on how to configure XMPP account on X-Lite, Zoiper and Jitsi Sofphones to be used with XMPP server like Openfire. I'm writing this because someone requested for...

How to Integrate Openfire XMPP Chat Server with Asterisk PBX server

After successfully Installing Asterisk PBX server and Installing Openfire XMPP Chat server, it's time to integrate the two so that our Chat server can be used within the VOIP infrastructure build...

Configuring IVR in Asterisk PBX Server

IVR is an Interactive Voice Response which takes input from a caller, perform an action based on that input, and return a result to the caller. Traditionally, IVR systems have been...

How To Install Kamailio SIP Proxy Server From Source In CentOS 7.x

I had earlier written a tutorial on How to install Kamailio in CentOS 7 from repo. The link to the article is below: How to Install Latest Kamailio SIP Server on CentOS...

How to install Asterisk PBX 13.x on CentOS 7 step by step guide

Hello guys, we're going to do Asterisk 13.0.6 installation in this guide. This will be a complete easy to follow tutorial. So let's start by defining what a PBX and Asterisk...

How to Install Latest Kamailio SIP Server on CentOS 7

This tutorial is part of Series tutorials on Building an Enterprise VOIP System.This guide was tested using: Kamailio 4.2.3 CentOS 7.2 There are many ways you can go about to get Kamailio...