FreePBX 2.5 powerful telephony solutions
Subtitle: configure, deploy, and maintain an enterprise-class VoIP PBX
By: Alex Robar
Contributors: ebrary, Inc
Publisher: Packt Publishing
Published: 2009
Place of publication: Birmingham, UK
Language: eng
Format: [electronic resource] :
ISBN-13: 9781847194725; 9781847194732
Subjects: Internet telephony; Data processing; Computer programs; Private branch exchanges; Telephone; Telephone systems
Notes: Includes bibliographical references and index.

Electronic reproduction. Palo Alto, Calif. : ebrary, 2011. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.