Is one of message forms via the Internet; you only have to press the
icon or button on the site and the connection with the operator will follow
immediately. This function is often used on the websites for a quick
connection.
Open Source Asterisk PBX 1.8 release within Long-Term Support (LTS) commitment
The release of the 1.8 version as an open source VoIP project targeting its own long term support (LTS) project.