Ericsson DT422 Guide de l'utilisateur télécharger pdf (Page 44)

Outgoing Calls

DT412/DT422/DT43244

Cancel all Callbacks

#37# Dial.

æ Press.

Wait for the call icon to stop flashing.

æ Press to finish the procedure.

Activate Call Waiting

If you urgently wish to contact a busy extension or external line, you

can notify by a Call Waiting signal.

5 Press

Note: France and Finland, press

6; Sweden, press 4.

Keep your phone off-hook

When the called extension or the external line becomes free, it will

be called automatically.

Note: The Call Waiting function might be blocked for use on

your extension (programmed by your system administrator).

If Call Waiting is not allowed, you will continue to receive a

busy tone.

Intrusion on a busy extension

You can intrude on an ongoing call on a busy extension.

4 Press

Note: France and Sweden, press

Before the Intrusion is executed a warning tone is sent to the

parties in the ongoing call. A three party call is established and a

warning tone is heard.

Note: The warning tone might be disabled for your system.

The Intrusion function might be blocked for use on your

extension (programmed by your system administrator). If

Intrusion is not allowed, you will continue to receive a busy

tone.

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Ericsson DT422 Guide de l'utilisateur Page 44