1. When the Cisco 2950 switch is first turned on, it behaves like a hub. Why is this so and what has to happen before the switch can send unicast traffic to a specific port? 2. Assuming that the 2950 switch has been on for some time, the network is passing traffic normally, and all ports are in VLAN 1, complete the entries in the following MAC Address Table. Note that the first entry has been filled in to provide you with the format of each row: VLAN 1 Port # MAC Address FA0/1 5C-F9-DD-A1-3C-22 3. Complete the following information for an Ethernet frame sent from PC 1 to PC 3. Originating MAC Address: _______________________________________ Originating Port Number: _______________________________________ Destination MAC Address: _______________________________________ Destination Port Number: _______________________________________ 4. PC 2 is sending an HTTP request to Google. Since traffic to Google is external to this local network, it would be sent to the gateway for routing. Complete the following information for an Ethernet frame that contains the information being sent to Google. Originating MAC Address: _______________________________________ Originating Port Number: _______________________________________ Destination MAC Address: _______________________________________ Destination Port Number: _______________________________________