Cover Image

The road to IP Telephony : how Cisco Systems migrated from PBX to IP Telephony /

Bibliographic Details
Main Author: Carhee, Stephanie L.
Corporate Author: Cisco Systems, Inc
Format: Book
Language:English
Published: Indianapolis, Ind. : Cisco Press, [2004]
Series:Network business series.
Subjects:
Internet telephony.
Telephone > Private branch exchanges.
Description
Item Description:Includes index.
"A complete IP Telephony migration planning guide"--Cover.
Physical Description:xxxi, 376 pages : illustrations ; 24 cm. + 1 poster (56 x 67 cm.)
ISBN:1587200880 (pbk.)