we need to analyze WireShark file:

If you could tell what secion to look for, and what ISO layer to look under.

What is the destination MAC address of the ARP Request ? Question 2

What is the Ethertype in the Ethernet frame of the ARP Request? Question 3 What is the MAC address provided in the ARP response? Question 4 What is the TTL value of the first Echo Request packet? Question 5 Why is it this value? Question 6 Packet 4 of the capture contains an ICMP Error message. What caused this error? Question 7 Which device sent this error message? Question 8 What is the IP Address of the host which sent the DNS query? Question 9 What is the value of the Protocol field in the IP header of the DNS query? Your answer should be an integer only. Question 10 What is the value of the TTL field in the DNS response? Question 11 If TTL value at source was 64, how many layer 3 hops were traversed? Question 12 Using the DNS response, what is the well-known port number for DNS? Question 13 Find the first packet of a three-way handshake. What is the window size? Question 14 What is the port number of the client establishing an HTTP session? Question 15 What is the well-known port number of the HTTP (Web) service? Question 16

2 ee2676 8 192.153.1.1 1s at b4:75::b4:8:66 92-160.1.10 192-168.251.251 84 st,ndMd query 114 Standsrd query response 6992 A ele-server aple.co A 192.168.254.254 N3 esgle-server.examplecom 66 49548 00 Isw; seq-9 win-B192 Len-e M55-1468 us-4 SACK PERM-1 6.57671 6.589?36 192.158.1.113 598015 2 ee2676 8 192.153.1.1 1s at b4:75::b4:8:66 92-160.1.10 192-168.251.251 84 st,ndMd query 114 Standsrd query response 6992 A ele-server aple.co A 192.168.254.254 N3 esgle-server.examplecom 66 49548 00 Isw; seq-9 win-B192 Len-e M55-1468 us-4 SACK PERM-1 6.57671 6.589?36 192.158.1.113 598015