Cisco Wireless IP Phone 8821 and 8821-EX Quick Start GuideJune 2016Copyright © 2016 Cisco Systems, Inc. All rights reserved.Your Phone1. Indicator light (LED) and headset port2. Speaker button3. Softkey buttons, navigation cluster, and call controlbuttons4. Keypad5. Left side buttonsTurn On Your PhonePress and hold Power/End Call until the red LEDlights.Turn Off Your Phone1. Press and hold Power/End Call for 4 seconds.2. Press Power off.Make a Call1. Enter a phone number.2. Press Answer/Send .Answer a CallPress Answer or Answer/Send .Put a Call on Hold1. Access the Phone app.2. Press Hold.View Your Recent Calls1. Access the Recents app.2. Select Recents.3. Select a line or All recents.Transfer a Call to Another Person1. Access the Phone app.2. Press More and select Transfer.3. Enter the number to call or select an entry from yourrecent calls.4. Press Transfer.Add Another Person to a Call1. Access the Phone app.2. Press More and select Conference.3. Do one of these actions.• Dial a number and wait for the person to answer.• Select an entry from your Recents list and wait forthe person to answer.• Select another held call on the same line.• Press the right Navigation key, select a line, andselect a held call on that line.4. Press Merge.Mute Your Audio1. Press Mute .2. Press Mute again to turn mute off.Make a Call with a Headset1. Access the Phone app.2. Select a line.3. Enter a phone number.4. Press Answer/Send .