Cisco Systems CP7921GAK9RF manual Understanding Barge Features

Picking Up a Redirected Call on Your Phone 52

Storing and Retrieving Parked Calls 53

Logging Out of Hunt Groups 54

Using a Shared Line 55

Understanding Shared Lines 55

Using Barge to Add Yourself to a Shared-Line Call 55

Understanding Barge Features 56
Using Barge Features			56
Preventing Others from Viewing or Joining a Shared-Line Call 57
Using BLF to Determine a Line State 57
Making and Receiving Secure Calls					58
Tracing Suspicious Calls		60
Prioritizing Critical Calls		60
Using Cisco Extension Mobility				61
Managing Business Calls Using a Single Phone Number 62
Using the Application Button			63
Using the Push to Talk Service					64
Using a Handset, Headset, and Speakerphone 65
Obtaining Headsets	67
Using AutoAnswer	67
Changing Phone Settings 68
Customizing Rings	68
Customizing Volume Settings			69
Customizing the Phone Screen			71
Changing Keypad Settings 72
Using Any Key to Answer the Phone 72
Setting the Keypad to Automatically Lock 73
Changing the Keypad Tones				74
Viewing Your Network Profile List					74
Using Call Logs and Directories					75
Using Call Logs 75
Cisco Unified Wireless IP Phone 7921G Phone Guide for Cisco Unified Communications Manager 7.0						v