Cisco IP DECT 6825 Handset Quick Start GuideSeptember 2020Copyright © 2023 Cisco Systems, Inc. All rights reserved.Your Handset 216345394071216345LegendIndicator light (LED)Emergency buttonHeadset portSoftkeys, phone control buttons (Speaker, Menu),Navigation cluster (Navigation ring and Select button,call control buttons (Answer/Send, Power/End)KeypadVolume and Mute buttonsTurn On Your HandsetPress and hold Power/End until the screen turns on.Turn Off Your HandsetPress and hold Power/End until the screen turns off.Lock the Handset KeypadYou can lock the handset keypad to stop accidental dialing.When you lock the keypad, you can still dial emergencynumbers. The softkey label doesn't display when you lockthe keypad.Press and hold Zero (0) until the message“Press and hold 0” is displayed on the screen.Unlock the Handset KeypadYou must unlock the handset keypad to make calls. Youcan however, dial emergency numbers from the lockedkeypad. When you unlock the keypad, the softkey labelsappear..Press and hold Zero (0) until the message“Press and hold 0” doesn’t display on the screen.Make a Call1. When your handset is idle, enter the phone numberwith the keypad.2. Press Answer/Send .Report an Emergency Situation(If configured)Press and hold Emergency for 3 seconds.Answer a CallPress Answer/Send .Hold and Resume a Call1. From an active call, press Hold.2. Press Resume to pick the call back up.Mute Your Call1. Press Mute .2. To unmute yourself, press Mute again.Create a Conference Call1. From an active call, press Conf.2. Enter the coworker’s number and pressAnswer/Send .3. Press Conf after the coworker answers.Transfer a Call Directly1. From an active call,• 6825 Handset: Press Transfer.• 6823 Handset: Press More > Transfer.2. Enter the coworker’s number and press Answer/Send .