Use Wireshark or similar software to capture packets for couple of seconds. Find an ARP packet and an IP packet from the data you have captured. Compare the difference between the MAC header of these...

Use Wireshark or similar software to capture packets for couple of seconds. Find an ARP packet and an IP packet from the data you have captured. Compare the difference between the MAC header of these two packets. Can you find the protocol ID for ARP and IP? Is the destination address of the ARP packet a broadcast address or a unicast address? Is this ARP packet a request or reply packet? Examine the payload of this ARP packet.