Problem 2. The figure below shows a switch in a virtual-circuit network. Assume the switch has 4 ports ( 1, 2, 3 and 4). Incoming Port VCI 1 11 2 70 43 44 4 42 2 33 4 66 ww Outgoing Port VCI 2 56 4 78 1 58 2 1 4 14 3 33 92 71 Find the output port and the output VCI for packets with the following input port and input VCI: a. Packet 17 input port = 3, input VCI=43 b. Packet 2 input port = 2, input VCI=33 What should be the input port and input VCI if the output port = 1 and output VCI = 71. C