Cisco 7975G Software Manual page 4

Contents
Cisco Unified IP Phones and Telephony Networks
C H A P T E R 2
Cisco Unified IP Phone 7975G, 7971G-GE, 7970G, 7965G, and 7945G Administration Guide for Cisco Unified
Communications Manager 9.0 (SCCP and SIP)
iv
Cisco Unified IP Phone Security Features
Supported Security Features
Security Profiles 17
Authenticated, Encrypted, and Protected Phone Calls
Secure Conference Call Identification
Protected Call Identification
Call Security Interactions and Restrictions
802.1X Authentication
21
Overview 21
Required Network Components
Best-Practice Requirements and Recommendations
Security Restrictions
23
Phone Power Consumption
Cisco Unified IP Phone Deployment
Cisco Unified IP Phone Setup in Cisco Unified Communications Manager
Set Up Cisco Unified IP Phone 7975G, 7971G-GE, 7970G, 7965G, and 7945G in Cisco
Unified Communications Manager Administration
Cisco Unified IP Phone Installation
Install Cisco Unified IP Phone 7975G, 7971G-GE, 7970G, 7965G, and 7945G
Phone and Telephony Network Overview
Cisco Unified IP Communications Product Interactions
Cisco Unified IP Phone and Cisco Unified Communications Manager Interactions
Cisco Unified IP Phone and VLAN Interaction
Cisco Unified IP Phone Power
Power Guidelines 31
Phone Power Consumption and Display Brightness
Power Outage
34
Additional Information About Power
Phone Configuration Files
Phone Startup Process
36
Cisco Unified Communications Manager Phone Addition Methods
Autoregistration Phone Addition
Autoregistration and TAPS Phone Addition
13
15
18
19
19
22
23
23
26
29
29
30
31
32
34
34
38
39
18
22
23
24
29
37
26
30