Обложка книги Cisco IP Telephony: Planning, Design, Implementation, and Operation of the IP Telephony Network

Cisco IP Telephony: Planning, Design, Implementation, and Operation of the IP Telephony Network

,

ISBN: 1-58705-157-5;
Издательство: Cisco Systems
Страниц: 676

<p>The comprehensive guide to planning and implementing your Cisco IP Telephony system, as shown by the experts. </p><p><ul><li>Understand how to work through the different implementation phases of a Cisco IP telephony solution</li><li>Plan your