Software installation

We have chosen Debian Jessie as operating system, since all the software components we use provide packaging for it.

OpenSIPS

We got OpenSIPS installed via following commands:

apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 049AD65B
echo "deb http://apt.opensips.org jessie 2.4-nightly" >/etc/apt/sources.list.d/opensips.list
apt-get update
apt-get install opensips opensips-cgrates-module

Once installed we proceed with loading the configuration out of specific tutorial cases bellow.