Aastra Telecom IP Phone User Manual

116 Model 57i IP Phone User Guide

Using Intercom

On the 57i, you can use the Icom key to automatically connect with a remote 
extension. By default, the Intercom key is configured as Key 4 on the top set of 
softkeys.

Using the Icom Key

1. Press the Icom key.
2. Enter the extension number of the person you wish to intercom or the BLF key for 

that extension.

3. After a beep tone, your phone automatically connects with the remote extension 

and you can speak through its speaker.

4. To cancel intercom, press 

or the Cancel key.

5. When you are finished speaking, hang up the phone by placing the handset back 

on-hook or by pressing 

 or the line/call appearance button for the 

active call. When you hang up, the remote phone also hangs up.

IP Phone UI

Intercom
Key