Aastra Telecom 57I C53I ユーザーガイド

Operational Features

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41-001160-00, Rev 01  Release 2.0  

IP Phone Administrator Guide

3

Click on Operation->Handset Keys.

4

Select the handset key you want to program.

5

Select the function for that handset key from the "Key Function" field.

6

Click 

 to save the function you selected to the handset key. 

The key programming information is sent to the 57i Base Station and to all the cordless handsets 
associated with that Base Station. Any key programmed to "None" does not appear in the handset’s 
list.