You can configure originator connection profiles to "borrow" a PPP line and modem assigned to a Receiver connection profile that is awaiting an incoming call. The originating connection will "return" the PPP line and modem to the Receiver connection profile when the connection has ended. To enable this new function, select the Enable dynamic resource sharing option from the Modem tab of the PPP line configuration window. You can configure PPP lines from the Connection tab of Receiver and Originator connection profiles.