Network protocols 21
Cisco Unified IP Phone Features 25
Feature Overview 25
Telephony Feature Administration 26
Cisco Unified IP Phone Network Parameters 26
Information for End Users 26
Cisco Unified IP Phone security features 27
Supported security features 28
Security Profiles 30
Secure Phone Calls 31
Secure Conference Call Identification 31
Secure Phone Call Identification 32
Call Security Interactions and Restrictions 32
802.1X Authentication 33
Overview 33
Required Network Components 33
Best Practices 34
Security Restrictions 34
Cisco Unified IP Phone Deployment 35
Cisco Unified IP Phone Setup in Cisco Unified Communications Manager 35
Set up Cisco Unified IP Phone 8961, 9951, and 9971 in Cisco Unified Communications
Manager 35
Cisco Unified IP Phone Installation 38
Set up Cisco Unified IP Phone 8961, 9951, and 9971 38
Terminology differences 39
CHAPTER 2
Cisco Unified IP Phone and telephony networks 41
Cisco Unified IP Communications Product Interactions 41
Cisco Unified IP Phone and Cisco Unified Communications Manager Interaction 41
Cisco Unified IP Phone and VLAN Interaction 42
Cisco Unified IP Phone and Cisco Unified Communications Manager Express
Interaction 43
Cisco Unified IP Phone Power 43
Power Guidelines 44
Power Outage 44
Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager
10.0 (SIP)
iv
Contents
REVIEW DRAFT - CISCO CONFIDENTIAL
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