This guide shows programmers and administrators how to implement, program and administer VOIP systems using open source tools instead of more expensive options.This chapter provides instructions about installing a phone system on a PC running the Linux operating system. ... Once you have your single-host system set up, you can use it as a hobby box at home, a test machine in a lab, and/or a ... What you need is some familiarity with Unix, some knowledge about commonly used shells, such as bash, and basic ... should be familiar with the Concurrent Ver- sioning System (CVS, http://www.cvshome.org), object-oriented programming, the 15anbsp;...
|Title||:||Practical VoIP Using VOCAL|
|Author||:||Luan Dang, Cullen Jennings, David Kelly|
|Publisher||:||"O'Reilly Media, Inc." - 2002|