Datasheet

Data Sheet
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Table 1. Features
Feature Description
Messages Offers direct access to voicemail with Menu key or Hot key
Directories Identifies incoming messages, allowing users to quickly and effectively return calls using direct
dial-back capability
Features
6 multiline appearance—extensions or speed dials
Calling name and number display
Call waiting
Call forward
Call transfer
Three-way calling (conference)
Predialing before sending
Redial
Call hold and resume
Call mute
Call park
Call pick-up and group pick-up
“You Have Voice Mail” message on display
Hot key for keypad lock
Hot key for voicemail access
9 speed dials configurable in the set
Programmable speed-dial Hot keys 2–9
Time and date display
Idle and call state-based soft keys
Keypad lock and vibration icon indicators
RF and battery-level indication
Comfort noise generation (CNG), voice activity detection (VAD), adaptive jitter buffer, and
echo cancellation
Language support: English, French, German, Norwegian, and Japanese
Local phone book
Keys
2 soft keys to access screen-based applications, features, and functions
Hold
Mute
Menu
Four-way rocker for display access
Volume control
Send and End, and Power
Display
128 x 80 pixel-graphical display
Backlit
Speaker/MIC
Built in
Alert
High-frequency response ringer, vibration, and visual display alerts
Multiple Ring Tones
More than 24 user-adjustable ring tones available
Protocol Support
Compatible with Cisco Unified Communications Manager Versions 5.0, 4.2, 4.1, 4.0, 3.3, and
later, and Cisco Unified Communications Manager Express Versions 3.3 and 3.2, using the
Skinny Client Control Protocol (SCCP) Compatible with Cisco Unified Survivable Remote Site
Telephony (SRST) Version 2.0 and later
Cisco Compatible Extensions Version 2.0
Codec Support
G.711a, G.711u, and G.729a audio compression codecs
Configuration Options
Dynamic Host Configuration Protocol (DHCP) client or statically configured
Alternate Trivial File Transfer Protocol (TFTP) support
Support for over-the-air firmware upgrades using TFTP server
Network Features
Cisco Discovery Protocol
Automatic IEEE 802.1q (VLAN) configuration
Site survey, traceroute (hidden feature), transparent secure roaming, and VLAN support
Provisioning of network parameters through DHCP