Overview
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