Vox Centrex Yealink T20/T21 User Guide
Author Dale Ellwood
Department: Vox Telecom R&D
Date: September 2014
Page 1: ...Vox Centrex Yealink T20 T21 User Guide Author Dale Ellwood Department Vox Telecom R D Date September 2014...
Page 2: ...Placing call on Hold Page 6 Making 2nd Call Page 6 Answering a call Page 6 Denying an Incoming Call Page 7 Call History Page 7 Do Not Disturb DND Page 7 Call Forwarding Page 7 Call Waiting Page 8 Cal...
Page 3: ...igits only e g when dialling a phone number Typing in letters and digits The Power Indication LED On the phone is powered Off the phone is not powered Line Function soft keys 2x Line buttons Created B...
Page 4: ...wing actions Adjust the volume of the handset headset speaker and ring tone Allows for hands free communication during calls Place and receive calls through an optionally connected headset Mute during...
Page 5: ...disconnected Received Call Dialled Calls Input Method all letters and numbers Input Method numbers Input Method letters in lower case Input Method letters in upper case Call mute Voicemail SMS Call H...
Page 6: ...irectory Select Contact List Select Add Enter the name and use the navigation button to enter numbers for contact Press OK to save Note Use the 123 soft key to select between numeric and upper lower c...
Page 7: ...call press the Hold button again To active a 2nd call Place the 1st call on Hold Press Line 2 key Dial the number and press OK Toggle between held calls using the navigation Up Down button and press H...
Page 8: ...to another phone number e g anther extension a group or an external number When call forwarding is active the display showed the icon The following call forwarding events can be configured Cancel Call...
Page 9: ...press TRAN Announced Transfer Press the TRAN button during the active conversation the call will be on hold Dial the extension or telephone number and press OK Wait for the 3rd party to answer and an...
Page 10: ...e auto play on or off Press 3 for personal greetings o For extended absence greeting press 1 o For personal greeting press 2 o To record your name press 3 Retrieving Voicemail Messages When messages a...
Page 11: ...and press To change the To return to the To return to the FWD number call forwarding voicemail main press menu menu press 1 press Preferences Menu To enable To enable To manage To change To return to...
