F C S R E V I E W D R A F T - C I S C O C O N F I D E N T I A LAmericas HeadquartersCisco Systems, Inc.170 West Tasman DriveSan Jose, CA 95134-1706USAhttp://www.cisco.comTel: 408 526-4000800 553-NETS (6387)Fax: 408 527-0883Cisco Unified Wireless IP Phone7925G, 7925G-EX, and 7926G UserGuide for Cisco UnifiedCommunications Manager 8.0(1)Text Part Number:

Cisco 7920 Series User Manual

7925G - Unified Wireless IP Phone VoIP

Release 1.4(4)

G J2ME Memory Increase

Timezone Support

Install Firmware Release 1.4(4) on Cisco Unified Communications Manager Express

Install Bulk Deployment Utility

Important notes

Game MIDlet Impact to Voice Quality

Open caveats

Documentation, service requests, and additional information

phone screen features

connecting your phone

charging the phone battery

powering on the phone

headset information

securing the phone with a lock set and cable lock

handsfree profile support on the phone

operating your phone

help system

phone buttons

directory dialing

handset, headset, and speakerphone

speed dialing

logging out of hunt groups

prioritizing critical calls

transferring calls

soft key descriptions

Getting Started

Finding Additional Information

Cisco Product Security Overview

Connecting Your Phone

Charging the Phone Battery

Using the AC Power Supply to Charge the Battery

Using the USB Cable and USB Port on the PC to Charge the Battery

Powering On the Phone

Setting Username and Passwords

Accessories for the Cisco Unified Wireless IP Phone 7925G

Securing the Phone with a Lock Set and Cable Lock

An Overview of Your Phone

Understanding Buttons and Hardware

Understanding Phone Screen Features

Understanding the Home Screen Display

Understanding Feature Buttons and Menus

Accessing the Help System on Your Phone

Using Phone Buttons

Understanding Line and Call Icons

Understanding Out-of-Range Alerts

Understanding Feature Availability

Cleaning the Phone

Basic Call Handling

Placing a Call—Additional Options

Answering a Call

Ending a Call

Using Mute

Switching Between Multiple Calls

Forwarding Calls to Another Number

Using Do Not Disturb

Making Conference Calls

Using Conference

Using cBarge

Viewing or Removing Conference Participants

Placing or Receiving Intercom Calls

Advanced Call Handling

Using Speed Dial and Fast Dial

Picking Up a Redirected Call on Your Phone

Storing and Retrieving Parked Calls

Logging Out of Hunt Groups

Using a Shared Line

Understanding Barge Features

Preventing Others from Viewing or Joining a Shared-Line Call

Making and Receiving Secure Calls

Tracing Suspicious Calls

Using Cisco Extension Mobility

Using the Application Button

Using a Handset, Headset, and Speakerphone

Obtaining Headsets

Using AutoAnswer

Changing Phone Settings

Customizing Volume Settings

Customizing the Phone Screen

Changing Keypad Settings

Setting the Keypad to Automatically Lock

Changing the Keypad Tones

Using Call Logs and Directories

Directory Dialing

Using Corporate Directory on Your Phone

Cisco Unified Communications Manager Release 5.1 and Later

Using the Phone Book on Your Phone

Accessing Voice Messages

Accessing Your User Options Web

Subscribing to Phone Services

Cisco Unified Communications Manager Release 5.1 and Later User Options Web

Configuring Features and Services on the Web

Using Personal Directory on the Web

Setting Up Phone Services on the Web

Controlling User Settings on the Web

Controlling Line Settings on the Web

Using Cisco WebDialer

Understanding Additional Configuration Options

Troubleshooting Your Phone

Viewing Phone Administration Data

Using the Quality Reporting Tool

Cisco One-Year Limited Hardware Warranty Terms

Index

ordering information

Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G User Guide

Accessories for the Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G

Headset Information

Cisco Unified Wireless IP Phone 7925G-EX

Using Barge to Add Yourself to a Shared-Line Call

Using BLF to Determine a Line State

Using the Push to Talk Service

Viewing Hardware Diagnostics

Performing Scanner Diagnostics

Cisco Unified Communications Manager Release 5.0 and Later

Cisco Unified Wireless IP Phone 7925G Administration Guide for Cisco Unified Communications Manager 7

document conventions

Understanding the Cisco Unified Wireless IP Phone 7925G

C H A P T E R 1 Overview of the Cisco Unified Wireless IP Phone 7925G

Pairing with Headsets

Features Supported on the Cisco Unified Wireless IP Phone 7925G

Feature Overview

Feature Information for Users

Overview of Supported Security Features

Understanding Security Profiles

Establishing and Identifying Protected Calls

Overview of Configuring and Installing the Cisco Unified Wireless IP Phone 7925G

Installing the Cisco Unified Wireless IP Phone 7925G

Understanding the Wireless LAN

Chapter 2 
 Overview of the VoIP Wireles Network

Understanding WLAN Standards and Technologies

Radio Frequency Ranges

Wireless Modulation Technologies

AP, Channel, and Domain Relationships

WLANs and Roaming

Bluetooth Wireless Technology

Components of the VoIP Wireless Network

Interacting with Cisco Unified Wireless APs

Associating to APs

Interacting with Cisco Unified Communications Manager

Interacting with the Dynamic Host Configuration Protocol Server

Security for Voice Communications in WLANs

Authenticated Key Management

VoIP WLAN Configuration

Configuring the Wireless Network for Voice

Performing a Site Survey Verification

Using the Site Survey Utility

Before You Begin

C H A P T E R 3 Setting Up the Cisco Unified Wireless IP Phone 7925G

Adding Phones with Auto-Registration

Adding Phones with BAT

Device Support

Battery Safety Notices

Providing Power to the Phone

Installing or Removing the Phone Battery

Using the Power Supply to Charge the Phone Battery

Using the USB Cable and PC to Charge the Battery

Configuring Wireless LAN Settings for the Cisco Unified Wireless IP Phone 7925G

Connecting Headsets

Audio Quality Subjective to the User

Active and Standby Phone Modes

Standby Mode

Setting Up Your PC to Configure the Phones

C H A P T E R 4 Using the Cisco Unified Wireless IP Phone 7925G Web Pages

Accessing the Phone Web Page

Using the USB Cable to Configure Phones

Accessing the Configuration Web Page for a Phone

Summary Information on the Home Web Page

Configuring Network Profiles

Configuring Wireless Settings in a Network Profile

Configuring Wireless LAN Security

Configuring the Authentication Mode

Setting the Wireless Security Credentials

Setting Wireless Encryption

Installing Authentication Certificates for EAP-TLS Authentication

Configuring PEAP

Configuring IP Network Settings

Disabling DHCP

Configuring Advanced Network Profile Settings

Configuring USB Settings

Configuring Trace Settings

Configuring Wavelink Settings

Importing and Exporting Contacts

Searching the Phone Book Information

Deleting Contacts

Using System Settings

Using Network Profile Templates

Importing a Configuration Template

Changing the Admin Password

Accessing Network and Phone Settings

C H A P T E R 5 Configuring Settings on the Cisco Unified Wireless IP Phone 7925G

Cisco 7920 Series User Manual

Product

Learn More

Legal