Tag: configuration

Configure IAX clients in Asterisk

This article will cover the process of IAX clients configuration in Asterisk. There are three authentication methods that are supported: MD5, plaintext and RSA. The least secure is “plaintext”, which sends passwords cleartext across the net. “md5” uses a challenge/response md5 sum arrangement, but still requires both ends have plain text access to the secret. …

Continue reading

Understanding Asterisk IAX authentication

This article explains the process that Asterisk uses to authenticate incoming and outgoing IAX2 connections. Reference to “type=user” in the text below should be assumed to include “type=friend” as well, since a friend can act as a user. The same assumption holds for “type=peer” references below.

Continue reading

FlexiSip installation and configuration on CentOS 7

Flexisip is a complete, modular and scalable SIP server suite written in C++11, comprising proxy, presence and group chat functions. Flexisip offers an easy-to-install SIP server solution, offering all the features required to deploy your own SIP service tuned for mobile or desktop applications, “out of the box”. Flexisip can be integrated into your SIP …

Continue reading