Fax, modem, and text for IP telephony /

Bibliographic Details

Main Author:	Hanes, David
Other Authors:	Salgueiro, Gonzalo
Format:	Book
Language:	English
Published:	Indianapolis, IN : Cisco Press, [2008]
Series:	Cisco Press networking technology series. IP communications.
Subjects:	Facsimile transmission. Modems. Teletypewriters. Internet telephony.