Aastra Telecom 57I C53I Guida Utente

Operational Features

5-152

41-001160-00, Rev 01  Release 2.0  

IP Phone Administrator Guide

1

Click on Basic Settings->Preferences.

2

In the "Ring Tones" section, select a country from the "Tone Set" field.

3

Select a value from the "Global Ring Tone" field

.

Note: See the 

 on 

 for valid values.

4

In the "Ring Tone" section, select a line for which you want to set ring tone.

5

Select a value from the "LineN" field

.

Note: See the 

 on 

 for valid values.

6

Click 

 to save your changes.

You must restart your IP phone for the changes to take affect.

7

Click on Operation->Reset.

8

In the "Restart Phone" field click 

 to restart the IP phone.