Bleah

This book really isn't all that great and leaves many a stone unturned for novice and professional alike, but I'll give it three stars anyway just because you can legally download an electronic copy for free right from the "Support" section of the main Asterisk website.

If you want a book that's going to explain how to configure VoIP hardware that isn't sold by Digium, try "Switching to VoIP" and just stick to the online docs and sample config comments for Asterisk.

Other Reviews

• Dated. Rambling.
• great for the initiated
• Bleah