文件名称：Cisco Voice Gateways and Gatekeepers
文件大小：8.62MB
文件格式：RAR
更新时间：2013-02-21 16:23:20
Voice Gateways and Gatekeepers
This IP communications book is part of the Cisco Press® Networking Technology Series. IP communications titles from Cisco Press help networking professionals understand voice and IP telephony technologies, plan and design converged networks, and implement network solutions for increased productivity.
【文件预览】：
Cisco Voice Gateways and Gatekeepers(2006).chm