Initiating Callback when Line is Busy

Requirements:

•

Both telephones must be connected to the same PBX.

If the connection you are calling is busy, proceed as follows:

Note: Use the Power Dialling function to retry a busy external connection.

Tap on

If callback is configured, you will see the message Call completion activated.

Hang up the receiver.

As soon as the connection is no longer busy, the PBX will attempt to call you for 20 seconds.

Pick up the receiver to make the callback.

Notes:

If you do not pick up the receiver within the 20 seconds that the PBX calls you, the callback instruction will be deleted.

If you want to cancel the callback, tap on

If you pick up the receiver, the subscriber will be called.

Note: A callback will be stored in the PBX for up to 45 minutes. If the called subscriber has not yet finished their call, the callback will be deleted automatically.