Asterisk

The purpose of this article is to explain how to track down what happened to a call in Asterisk. Suppose you want a call trace from a specific call that has already happened, so it’s too late to see it in the console live. First locate the call in the CDR, and get the uniquieid … Read more

The purpose of this tutorial is to explain how to configure a Panasonic KX-TGP600 phone with FreePBX or Asterisk.  We will assume that you have the extension already configured in FreePBX or Asterisk.  Therefore, we will focus on the steps needed to configure the phone. The high-level steps needed to complete this are listed below.  … Read more

Assumptions: Using chan_sip Using Chrome as your WebRTC client Asterisk 11.x Using FreePBX 12.0.x CentOS 6.x Download sipML 5 sipML is the WebRTC Client that we are going to use. We need to download the repository yum install git cd /var/www/html/ git clone https://github.com/DoubangoTelecom/sipml5.git chown -R asterisk:asterisk sipml5/ Enable SSL on Built-in HTTP Server of … Read more

This quick article explains how to configure Aastra phones to register with FreePBX 13.x as an extension. In order to manually provision phones you need the following basic information: Server IP Server Port (the default is 5060) Extension Secret (the password for the phone) In our example, lets assume the following internal network info for … Read more

In this article we will go over how to compile the asterisk 14 beta. There are a few new features to play with in this new release. I recommend bringing your system up to date before trying out the new version of asterisk. apt update && apt upgrade Now we need to make sure we … Read more

Series Intro This series of articles will give you the information you need to standup a cluster of Asterisk servers using Docker containers, which we categorize as media servers where traffic will be load balanced by Kamailio. Part I Intro In this article we will configure the plumbing of the cluster and deploy a couple … Read more