Aastra Telecom 57I C53I Mode D'Emploi

Operational Features

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41-001160-00, Rev 01  Release 2.0  

IP Phone Administrator Guide

The method you use to configure call forwarding depends on the model phone you 
are configuring. 

You can set the phone-wide call forward settings using the IP phone UI or the 
Aastra Web UI. However, you must use the Aastra Web UI to set the per-line call 
forward settings. The per-line settings override the settings for global call 
forwarding.

You can set global and per-line settings on the 55i, 57i, and 57i CT.

Use the following procedure to configure phone-wide call forwarding.

1

For 53i:
Press 

I

on the phone to enter the Options List.

For 55i/57i/57i CT:
Press 

 on the phone to enter the Options List.

2

Select Call Foward.

For 53i:
In the “Cfwd Number” field, enter the destination number for which you want your incoming calls to 
be forwarded.

For 55i/57i/57i CT:
In the “Number” field, enter the destination number for which you want your incoming calls to be 
forwarded.

Note: Leaving the number field blank disables call forwarding.