The Following is a dump of an ICMP packet (header and data) inhexadecimal format (shaded in blue).
a. What is the type of the message?
b. What is the code?
c. What is the purpose of the message?
d. What is the value of the last 4 bytes? What do the last bytessignify?
e. Compute the checksum (of the entire message) and show that itis correct in the message
1. The following is a dump of an ICMP
OR
OR