After completing this chapter, you will be able to
Understand the Cisco IP Telephony solution
Design the network for Cisco IP Telephony
Built on the Cisco Architecture for Voice, Video, and Integrated Data (AVVID) network infrastructure, a Cisco IP Telephony solution delivers high-quality IP voice and fully integrated communications by allowing voice to be originated on and transmitted over a single network infrastructure along with data and video. Cisco IP Telephony solutions provide feature functionality with straightforward configuration and maintenance requirements and interoperability with a wide variety of other applications.
The flexibility and functionality ...