Aastra Dialog 4223 Professional User Manual

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Contents

Aastra Dialog 4223 Professional User Manual Manual pdf 34 page image

Operations during a CallMD Evolution – Dialog 4223 Professional34Operations during a CallWhen a call is established, your extension offers you the option ofalternating between the handset only and handsfree modes, andbetween group listening and mute modes.You may also control the listening volume for your extension’shandset or loudspeaker.You also have access to various services for processing your calls,including:• Enquiry call to consult another internal or external party.• Refer back call between two on-line parties or broker’s call.• Call transfer between two parties.• Conference call with three or four participants.You may also temporarily place a call on hold, in order to carry outa non-telephone related task, or you may park a call in order to pickit up on a different extension.Loudspeaker ModeWhen you participate in an incoming or outgoing conversationusing the handset, you can, at any time, decide to activate yourextension’s loudspeaker mode, so that a group of people maylisten in on the ongoing conversation. To do so:Â Simply press this key on your extension to activate the loud-speaker mode, without hanging up the handset.The associated LED will light. Only your extension’s loudspeakeris activated, while the conversation continues on the handset (theextension’s microphone is inactive).