Aastra Telecom 53I Manuel D’Utilisation

Operational Features

41-001160-00, Release 2.1, Rev 04

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Configuring Operational Features

1

Click on Basic Settings->Preferences->General.

2

The  "Stuttered Dial Tone" field is enabled by default. To disable this field, uncheck the box.

3

Click 

 to save your changes.