Telephoning71called back and, after lifting your handset or pressing the call key, are reconnected tothe original subscriber and the display shows information on the recall.The period of time after which a recall is made can be changed on the OpenCom 100 /Aastra 800 by your system administrator. Ask your administrator what the currenttime is.While a call is being transferred to another internal subscriber, the caller hears musicon hold. The setting Music on hold upon transfer on calling in the Configurator ofthe Web console specifies whether callers continue to hear music on hold on recall, orwhether they hear the ring tone again.Transferring an External Call to an External SubscriberAn external call can only be transferred to an external subscriber by means of theMenuCard Subscr on hold.NoteWhen you call an external number and then transfer this person to another externalparty, you will bear the costs for the call between these two external callers. You haveno way of influencing how long the transferred call will last. The connection is estab-lished via the OpenCom 100 / Aastra 800 and occupies two call channels (ISDN userchannels).Use the following procedure to disconnect an enquiry connection (e. g. when thesubscriber called is busy):T Press the disconnect key and then pressR/g the enquiry key or the call key on which the subscriber withwhom you originally spoke is waiting.M To do this, briefly press the MenuCard key.P Select the Transfer menu item.O Confirm with the OK key.