Cisco 7962G Administration Guide - Page 5

1 C H A P T E R CONTENTS 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 1-1 Understanding the Cisco Unified IP Phone 7962G and 7942G 1-2 What Networking Protocols are Used? 1-4 What Features are Supported on the Cisco Unified IP Phone 7962G and 7942G? 1-7 Feature Overview 1-7 Configuring Telephony Features 1-8 Configuring Network Parameters Using the Cisco Unified IP Phone 1-8 Providing Users with Feature Information 1-8 Understanding Security Features for Cisco Unified IP Phones 1-8 Overview of Supported Security Features 1-10 Understanding Security Profiles 1-12 Identifying Encrypted and Authenticated Phone Calls 1-13 Establishing and Identifying Secure Conference Calls 1-13 Call Security Interactions and Restrictions 1-14 Supporting 802.1X Authentication on Cisco Unified IP Phones 1-15 Overview 1-15 Required Network Components 1-15 Best Practices-Requirements and Recommendations 1-16 Security Restrictions 1-16 Overview of Configuring and Installing Cisco Unified IP Phones 1-17 Configuring Cisco Unified IP Phones in Cisco Unified Communications Manager 1-17 Checklist for Configuring the Cisco Unified IP Phone 7962G and 7942G in Cisco Unified Communications Manager 1-17 Installing Cisco Unified IP Phones 1-20 Checklist for Installing the Cisco Unified IP Phone 7962G and 7942G 1-20 OL-14625-01 Cisco Unified IP Phone 7962G and 7942G Administration Guide for Cisco Unified Communications Manager 6.1 v