2697-1552650125Cables and Pin AssignmentsC-2 8774-A2-GB20-10December 1998Hotwire 8600 DSLAM Telco 50-pin ConnectorPinouts for DSL LoopsThe Telco 50-pin LINE receptacle on the front panel of the 8600 DSLAMprovides the 2-wire loop interface from each DSL port to the MDF. The followingtable lists the pin assignments for each of these interfaces.NOTE:When the 8600 chassis is the base chassis, the MCC is installed in Slot 1and the Tip and Ring wiring for Slot 1 is not active.Also, Pins 13 through 25 and 38 through 50 of all Hotwire 8600 chassisare not used.CONNECTOR(DSL Slot, Port Number)CONNECTOR PINS(Tip, Ring)Slot 1, Port 1 1, 26Slot 1, Port 2 2, 27Slot 1, Port 3 3, 28Slot 1, Port 4 4, 29Slot 2, Port 1 5, 30Slot 2, Port 2 6, 31Slot 2, Port 3 7, 32Slot 2, Port 4 8, 33Slot 3, Port 1 9, 34Slot 3, Port 2 10, 35Slot 3, Port 3 11, 36Slot 3, Port 4 12, 37