Cisco 8800 Series Deployment Guide

Cisco IP Phone 8800 Series Wireless LAN Deployment Guide
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Audio Bit Rates
The audio bit rate can be configured by creating or editing existing Regions in the Cisco Unified Communications Manager.
It is recommended to select G.722 or G.711 for the audio codec.
Use the following information to configure the audio bit rate to be used for audio calls.
VPN Configuration
VPN configuration information can be pushed down from the administrator via Cisco Unified Communications Manager.
A VPN gateway must be created, where the name and VPN gateway URL are defined.
A VPN group must also be created, which contains information about which VPN gateway will be utilized.
Audio Codec
Audio Bit Rate
G.722 / G.711
64 Kbps
iSAC
32 Kbps
iLBC
16 Kbps
G.729
8 Kbps

Cisco 8800 Series Specifications

General

Protocols	SIP, SCCP
Audio	Wideband audio
Connectivity	Gigabit Ethernet
Power	Power over Ethernet (PoE)
Bluetooth	Yes
USB	Yes
Codec Support	G.711, G.722, G.729, iLBC
Dimensions	Varies by model
Weight	Varies by model
Wi-Fi	Yes (varies by model)