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
1-5
Cisco Unified Wireless IP Phone 7921G Administration Guide for Cisco Unified CallManager Release 4.1, 4.2, 5.0
OL-10802-02
Chapter 1 An Overview of the Cisco Unified Wireless IP Phone 7921G
Features Supported on the Cisco Unified Wireless IP Phone 7921G
For more information about phone features and how they operate, refer to the
Cisco Unified Wireless IP Phone 7921G Guide.
Related Topics
• Features Supported on the Cisco Unified Wireless IP Phone 7921G, page 1-5
• Overview of Configuring and Installing the Cisco Unified Wireless IP Phone
7921G, page 1-16
Features Supported on the Cisco Unified Wireless
IP
Phone 7921G
The Cisco Unified Wireless IP Phone 7921G functions much like traditional IP
phones allowing you to place and receive telephone calls while connected to the
wireless LAN. In addition to traditional phone features, the Cisco Unified
Wireless IP Phone includes features that enable you to administer and monitor the
phone as a network device.
Caution This product is not a medical device and may use an unlicensed frequency band
that is susceptible to interference from other devices or equipment.
This section provides information about these topics:
15 Mute button Toggles the mute feature on or off.
16 Volume button When the phone is idle, controls the ring volume, vibrate option, or turns off the
ring.
During a call, controls the volume for the handset, headset, and speaker mode.
17 Applications
button
Configurable button that is used with XML applications, such as Push to Talk or
Directory services. See
“Setting Up Services” section on page 6-19.