Using the Aastra 673xi / 675xi14– Transferring a call with notification: When the caller answers, announcethe call transfer. Then press the Xfer softkey resp. the Transfer key on theAastra 6730i / 6731i. Press the up arrow key on the Aastra 6751i / 6753i.– Transferring a call without notification: When you wish to wish to transferthe call without notification, wait for the ringing tone. Then press the Xfersoftkey resp. the Transfer key on the Aastra 6730i / 6731i. Press the uparrow key on the Aastra 6751i / 6753i. The caller on hold now hears the ringingtone of the transfer destination and waits for the call to be accepted.ConferenceYou can speak with two callers simultaneously in a so-called “Three-Party Con-ference”.1. Dial the call number of the first caller.2. Press the Conf softkey resp. the Conference key on the Aastra 6730i /6731i. Press the down arrow key on the Aastra 6751i / 6753i.3. Press the available trunk key (e.g. ) and dial the call number of the secondcaller.The other caller is put on hold.4. When the second caller answers, announce the conference. Press the Confsoftkey resp. the Conference key on the Aastra 6730i / 6731i once again.Press the down arrow key on the Aastra 6751i / 6753i.You are now connected with both callers in a three-party conference. Thedisplay shows the list of conference partners.5. Do the following to end the conference:– Dropping an individual caller from the conference: Use the navigationkeys to select one caller and press the Drop softkey. This ends theconnection to the caller selected.Dropping an individual conference caller cannot be done using a softkey onthe Aastra 6730i / 6731i or on the Aastra 6751i / 6753i. Please refer to the userguide of the respective device for more details on this function.– Ending a conference: Put down the handset or press the Goodbye keyto end the conference (connection to both callers).