C O N T E N T S

 

 

 

Preface xi

 

 

 

 

 

 

 

 

 

 

 

Overview

xi

 

 

 

 

 

 

 

 

 

 

Audience

xi

 

 

 

 

 

 

 

 

 

 

Organization

xi

 

 

 

 

 

 

 

 

 

Related Documentation

xii

 

 

 

 

 

 

 

 

Obtaining Documentation, Obtaining Support, and Security Guidelines

xiii

 

 

 

 

Document Conventions

xiii

 

 

 

 

 

 

 

 

An Overview of the Cisco Unified IP Phone

 

 

 

 

 

C H A P T E R

1

1-1

 

 

 

 

 

 

Understanding the Cisco Unified IP Phone 6921, 6941, and 6961

1-2

 

 

 

 

 

What Networking Protocols are Used?

1-9

 

 

 

 

 

 

 

What Features are Supported on the Cisco Unified IP Phone 6921, 6941, and 6961?

1-11

 

 

Feature Overview

1-11

 

 

 

 

 

 

 

 

Configuring Telephony Features

1-12

 

 

 

 

 

 

 

Configuring Network Parameters Using the Cisco Unified IP Phone

1-12

 

 

 

 

Providing Users with Feature Information

1-12

 

 

 

 

 

 

Understanding Security Features for Cisco Unified IP Phones 1-13

 

 

 

 

 

Overview of Configuring and Installing Cisco Unified IP Phones

1-13

 

 

 

 

 

Configuring Cisco Unified IP Phones in Cisco Unified Communications Manager

1-13

 

 

Checklist for Configuring the Cisco Unified IP Phone 6921, 6941, and 6961 in Cisco Unified

 

 

Communications Manager

1-14

 

 

 

 

 

 

 

Installing Cisco Unified IP Phones

1-18

 

 

 

 

 

 

 

Checklist for Installing the Cisco Unified IP Phone 6921, 6941, and 6961

1-18

 

 

Terminology Differences

1-20

 

 

 

 

 

 

 

 

Preparing to Install the Cisco Unified IP Phone on Your Network 2-1

 

 

C H A P T E R

2

 

 

 

 

Understanding Interactions with Other Cisco Unified IP Telephony Products

2-1

 

 

 

Understanding How the Cisco Unified IP Phone Interacts with Cisco Unified Communications

 

 

Manager

2-2

 

 

 

 

 

 

 

 

 

Understanding How the Cisco Unified IP Phone Interacts with the VLAN

2-2

 

 

 

Providing Power to the Cisco Unified IP Phone

2-3

 

 

 

 

 

 

Power Guidelines

2-4

 

 

 

 

 

 

 

 

Power Outage 2-4

 

 

 

 

 

 

 

 

Obtaining Additional Information about Power

2-5

 

 

 

 

Cisco Unified IP Phone 6921, 6941, and 6961 Administration Guide for Cisco Unified Communications Manager 7.1 (SCCP)

 

 

 

 

 

 

 

 

 

 

 

OL-19025-01

 

 

v

 

 

 

 

 

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Cisco Systems OL-19025-01 manual N T E N T S