Basic Functions48End callPress the corresponding “end-call key” on the headset or the end-call key onthe mobile unit.Outgoing callEnter the call number on the mobile unit and press the corresponding “call key” onthe headset or the call key on the mobile unit.Handsfree operationWhen you press the handsfree key to accept a call or during a call, Bluetooth oper-ation is interrupted and the loudspeaker / microphone of the mobile unit is switchedon.Transferring call to headsetDuring a connection via the mobile unit: press the “call key” on the headset.Transferring call to mobile unitDuring a connection via the headset: press and select Transfer BT to Handset.Special Key (Hotkey) / VIP List (Aastra 620d/630d)The special key (hotkey) on the upper right side of the Aastra 620d and Aastra 630dmobile units is prepared as the VIP directory / VIP list as the default for saving up to sixespecially fast-access telephone numbers (the key can be re-programmed, pleaserefer to the chapter entitled Key Programming starting on page 137).Programming call numbersTo programme your preferred call numbers, press the hotkey briefly and then the Newsoftkey. Enter the name and call number. Define additional call numbers under the> New entry option.Dialling a call numberTo dial this call number, press the hotkey briefly, select the desired entry and press thecall key; the call is made.Calls from call numbers on the VIP list are signalled by the VIP call. This setting is madein the > Audio > Ringer settings > Melodies menu (see page 110).
