Imagine that Computer Z generates a layer-3 packet that is intended to be send to Computer Y. In order to send the packet, Computer Z first embeds the packet into a data-link layer frame and then sends the frame over the network. Switch G eventually receives Computer Zs frame. The frame is an Ethernet frame with a source and destination MAC address fields in its header among other fields.

Question: Does the destination MAC address field contain the MAC address of Switch G or the MAC address of Computer Y? Explain your answer in detail.

Part 1: Backbone Networks one network below, then answer the series of questions. Building 1 Building 2 COMPUTER Y COMPUTER Z SWITCHA LAN 1 LAN 3 HD LEGEND Gbps Ethernet Layer- 2 Switch 10 Gbps Ethernet Layer-2 Switch SWITCH B EE SWITCH E LAN 2 LAN 4 Computer w/ 1 Gbps Ethernet Network Adapter -Category 6 Ethernet Cable SWITCH G SWITCHHH SWITCHF