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Cisco Unified IP Phone 8941 and 8945 Administration Guide for Cisco Unified Communications Manager 8.5 (SCCP and SIP)
OL-20851-01
CONTENTS
Preface ix
Overview ix
Audience ix
Organization ix
Related Documentation x
Obtaining Documentation, Obtaining Support, and Security Guidelines xi
Document Conventions xi
CHAPTER
1 An Overview of the Cisco Unified IP Phone 1-1
Understanding the Cisco Unified IP Phones 8941 and 8945 1-2
What Networking Protocols are Used? 1-4
What Features are Supported on the Cisco Unified IP Phone 8941 and 8945? 1-7
Feature Overview 1-8
Configuring Telephony Features 1-8
Configuring Network Parameters Using the Cisco Unified IP Phone 1-9
Providing Users with Feature Information 1-9
Understanding Security Features for Cisco Unified IP Phones 1-9
Overview of Supported Security Features 1-11
Understanding Security Profiles 1-13
Identifying Encrypted Phone Calls 1-13
Supporting 802.1X Authentication on Cisco Unified IP Phones 1-16
Security Restrictions 1-17
Overview of Configuring and Installing Cisco Unified IP Phones 1-17
Configuring Cisco Unified IP Phones in Cisco Unified CM 1-18
Installing Cisco Unified IP Phones 1-22
Terminology Differences 1-24
CHAPTER
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 CM 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