Avaya 2420 Manual De Usuario

This guide covers the use of the Avaya 2420 telephone on Avaya IP Office 
telephone systems. The diagram below shows the main 2420 telephone 
features. 

 

1.  Display & Feature buttons: Shows key function names and call 

information.  

2.  Message lamp - Lit when the user has voicemail messages. Can also 

be set to flash when the phone is ringing.  

3. 

 Previous/Next Page - Move through the different pages of the 

call handling, speed dials and call log screens. Also used to move the 
cursor during data entry.  

4. 

 Messages: Access the user's mailbox.  

5.  Call Handling Buttons: See "Basic Call Handling Features" on page 5.  

•  Hold: Place call on hold, retrieve held call.  
•  Transfer: Transfer call. 
•  Conference: Conference held calls.  
•  Drop: Drop call.  
•  Redial: Redial last number dialed.  

6.  Dialpad: Standard 12-button pad for dialing telephone numbers. 

7. 

 Volume Controls: Adjust the speaker, handset, 

headset, or ringer volume depending on which is currently in use. 

8.   

 Speaker: Access the speakerphone. The light associated with 

this button turns on when the speakerphone is active. 

9. 

 Mute: Turns the microphone on/off. When in use, the 

associated light is on and the caller cannot hear you.  

10. 

 Headset: Switches from handset to headset. The light 

associated with this button turns on when the headset is active. 

11. 

 Exit: Returns you to the main call handling screen.