1. Select one packet. From this packet, determine how many fields there are in the UDP header. (Donot look in the textbook! Answer these questions directly from what you observe in the packettrace.) Name these fields.
2. From the packet content field, determine the length (in bytes) of each of the UDP header fields.
3. The value in the Length field is the length of what? Verify your claim with your captured UDPpacket.
4. What is the maximum number of bytes that can be included in a UDP payload
5. What is the largest possible source port number?
6. What is the protocol number for UDP? Give your answer in both hexadecimal and decimalnotation. (To answer this question, you'll need to look into the IP header.)
7. Search "UDP" in Google and determine the fields over which the UDP checksum is calculated.