Building a VoIP network with Nortel's multimedia communication server 5100 [electronic resource] /
Larry Chafflin.
- Rockland, MA : Syngress Publishing, 2006.
- xxii, 474 p. : ill.
Includes index.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2009. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.