Asterisk: The Definitive Guide: Open Source Telephony for the Enterprise

This bestselling guide makes it easy with a detailed roadmap that shows you how to install and configure this open source software, whether you’re upgrading your existing phone system or starting from scratch.

• | Author: Jim Van Muggelen, Russell Bryant, Leif Madsen
• | Publisher: O'Reilly Media
• | Publication Date: Jul 31, 2019
• | Number of Pages:
• | Language:
• | Binding: Paperback / softback
• | ISBN-13: 9781492031604
• | ISBN-10: 1492031607