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
IN-11
Cisco Unified Wireless IP Phone 7921G Administration Guide for Cisco Unified CallManager Release 4.1, 4.2, 5.0
OL-10802-02
Index
AP settings 9-3, 9-11
Cisco Unified CallManager settings 9-8
DHCP 9-12
DNS 9-13
DNS settings 9-8
general information 9-20
IP addressing and routing 9-7
logging information 9-24
network connectivity 9-6
network outages 9-12
phones resetting 9-13
services on Cisco Unified CallManager 9-9
TFTP settings 9-6
VLAN configuration 9-12
wireless IP phone 9-1
Trust List screen 7-5
U
U-APSD description 2-11
UDP description 2-11
unscheduled asynchronous power save
delivery, See U-APSD
USB configuration 4-2
displaying menu 5-19
USB settings web page 4-25
user datagram protocol, See UDP
User Options web page
description 6-23
giving users access to 6-23
user options web page
specifying options that appear 6-24
users
accessing voice messages A-7
adding to Cisco Unified CallManager 6-22
documentation for A-5
international, supporting B-1
required information A-1
wireless IP phone information A-2
V
verifying
Cisco Unified CallManager settings 9-8
firmware version 7-22
network settings 9-6
VLAN
assigning separate SSIDs 2-17
auxiliary, for voice traffic 2-17
native, for data traffic 2-17
separate voice for QoS 2-16
verifying 9-12
voice messaging system 6-14
voice quality, resolving problems 9-11
voice quality metrics 7-21, 8-18
voice VLAN 2-17