Specifications
Table Of Contents
- Cisco Unified Wireless IP Phone 7921G Administration Guide for Cisco Unified CallManager Release 4.1, 4.2, 5.0 and Later
- Contents
- Preface
- An Overview of the Cisco Unified Wireless IP Phone 7921G
- An Overview of the Voice Over IP Wireless Network
- Understanding the Wireless LAN
- Components of the VoIP Wireless Network
- Voice Over IP Wireless Network Configuration
- Site Survey Verification
- Setting Up the Cisco Unified Wireless IP Phone 7921G
- Before You Begin
- Installing the Cisco Unified Wireless IP Phone 7921G
- Powering On the Cisco Unified Wireless IP Phone 7921G
- Understanding the Phone Startup Process
- Using the Cisco Unified Wireless IP Phone 7921G Web Pages
- Using the USB Connection for Initial Phone Configuration
- Updating Phones Remotely
- Configuring Network Profiles
- Configuring USB Settings
- Configuring Trace Settings
- Using System Settings
- Configuring Settings on the Cisco Unified Wireless IP Phone 7921G
- Accessing Network and Phone Settings
- Configuring Network Profile Settings
- Changing Phone Settings
- Configuring the Security Certificate on the Phone
- Changing the USB Configuration
- Configuring Features, Templates, Services, and Users
- Configuring Cisco Unified Wireless IP Phones in Cisco Unified CallManager
- Telephony Features Available for the Phone
- Specific Configuration Options for the Cisco Unified Wireless IP Phone 7921G
- Configuring Softkey Templates
- Modifying Phone Button Templates
- Setting Up Services
- Configuring Corporate and Personal Directories
- Adding Users to Cisco Unified CallManager
- Managing the User Options Web Pages
- Creating Custom Phone Rings
- Viewing Security, Device, Model, and Status Information on the Phone
- Monitoring the Cisco Unified Wireless IP Phone Remotely
- Troubleshooting the Cisco Unified Wireless IP Phone 7921G
- Resolving Startup and Connectivity Problems
- Resolving Voice Quality and Roaming Problems
- General Troubleshooting Information
- Erasing the Local Configuration
- Providing Information to Users By Using a Website
- Supporting International Users
- Physical and Operating Environment Specifications
- Checklist for Deploying the Cisco Unified Wireless IP Phone 7921G
- Index

6-7
Cisco Unified Wireless IP Phone 7921G Administration Guide for Cisco Unified CallManager Release 4.1, 4.2, 5.0
OL-10802-02
Chapter 6 Configuring Features, Templates, Services, and Users
Telephony Features Available for the Phone
Client matter
codes (CMC)
Enables a user to specify that a call relates to a
specific client matter.
For more information, refer to:
• Cisco Unified CallManager
Administration Guide”, Client
Matter Codes” chapter.
• Cisco Unified CallManager
Features and Services Guide,
“Client Matter Codes and
Forced Authorization Codes”
chapter.
Conference Allows a user to talk simultaneously with
multiple parties by calling each participant
individually. Conference features include
Conference, Join, cBarge, and Meet-Me.
For more information, refer to
Cisco Unified CallManager System
Guide, “Cisco Unified IP Phones”
chapter.
Configurable
call forward
display
Allows you to specify information that appears
on a phone when a call is forwarded. This
information can include the caller name, caller
number, redirected number, and original dialed
number.
For more information, refer to:
• Cisco Unified CallManager
Administration Guide, “Cisco
Unified IP Phone
Configuration” chapter.
• Cisco Unified CallManager
System Guide, “Cisco Unified
IP Phones” chapter.
Direct transfer Allows users to connect two calls to each other
(without remaining on the line).
For more information, refer to
Cisco Unified CallManager System
Guide, “Cisco Unified IP Phones”
chapter.
Extension
Mobility
Service
Allows users to temporarily apply their phone
number and phone settings to a shared Cisco
Unified Wireless IP Phone by logging into the
Extension Mobility service on that phone.
For more information, refer to
Cisco Unified
CallManager
Features and Services Guide,
“Cisco Unified CallManager
Extension Mobility” chapter.
Table 6-1 Telephony Features for the Cisco Unified Wireless IP Phone 7921G (continued)
Feature Description Configuration Reference