in this lab, your task is to connect the switch in the networking closet on floor 1 with the switch in networking closet 2 on floor 2 through the fiber patch panels in each networking closet. use the following information to identify the necessary connections: connect the appropriate fiber cable to switches through the fiber patch panels. for the patch panel on floor 1: port 3 is transmit (tx). port 4 is receive (rx). for the patch panel on floor 2: port 1 is transmit (tx). port 2 is receive (rx).