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Cisco Unified IP Phone 6921, 6941, and 6961 Administration Guide for Cisco Unified Communications Manager 7.1 (SCCP)
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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
C H A P T E R
1
An Overview of the Cisco Unified IP Phone
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
C H A P T E R
2
Preparing to Install the Cisco Unified IP Phone on Your Network
2-1
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