sample chapter


Here in chapter 3, we show enumeration methods for various standalone VoIP devices, from softphones, hard phones, proxies, and other general SIP-enabled devices. Plenty of examples are provided, along with a demonstration of SIPSCAN, a SIP directory scanning tool we wrote.

Chapter 3: Enumerating a VoIP Network (1.3MB pdf)
authors@hackingvoip.com Copyright 2006-2008