I would not terminate the network to the connector coordinate. Usually I terminate the network to an offset distance x from the connector wire termination point. I my wires loop (as yours) then I move the last network point outward (away from the connector coordinate) until the wires don't loop any more.
As shown on link http://support.ptc.com/help/creo/creo_pma/usascii/index.html#page/electrical_design%2Fcable%2Fexercise_assigning_location_priority-for_network_locations.html%23 all the networks end at some distance from connector. If you use sheathed cable the cable sheath also ends at the last network point...