Aastra 4420 IP Basic (SIP) for MX-ONE User Guide Instrukcja Użytkownika Pobierz pdf (Strona 26)

During Calls

Dialog 4420 IP Basic26

Hold

You can temporarily put the ongoing call on hold.

ÕÔ Line/Hold Press the Line/Hold key.

The key lamp flashes slowly.

Note: If you replace the handset, the call is terminated.

Press again to resume the call.

Inquiry

You have a voice connection on Line/Hold and want to make an

Inquiry to an internal or external party.

Ô Line/Hold Press.

The first call is put on hold (Line/Hold flashes slowly).

z Call the third party.

When the other party answers, you can switch between the calls

(Refer Back), Transfer the call, create a Conference or end one of

the calls.

Press to end the Inquiry call.

The third party is disconnected.

ÖÔ Line/Hold Press to return to the first call.

Suffix Dialing (Dialing During Speech)

You want to communicate and control a voice mail system or, for

example, retrieve information through your telephone about your

bank account.

9 Press to activate.

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Aastra 4420 IP Basic (SIP) for MX-ONE User Guide Instrukcja Użytkownika Strona 26