In this programming assignment, you will write a program that takes in input a textual tcpdumptrace of traffic generated by Traceroute. You specify each router address on the path to the destination and also the time taken to send and receive data to each router on the path by analyzing ICMP messages.

In this programming assignment, you will write a program that takes in input a textual tcpdump trace of traffic generated by Traceroute. You specify each router address on the path to the destination and also the time taken to send and receive data to each router on the path by analyzing ICMP messages you can generate your tepdump and run traceroute by running two commands on two terminals. You write the tcpdump messages in a text file. In Windows, you need to install Windump and use tracert. Trace route command will start to send packets with TTL-1 three times to first router. You need to find id of message and find the ICMP respond for that packet Subtract the time between these messages and also IP address of the router As an example, consider the two packet logs reported below 1296181912.313218 IP (tos 0x0, ttl 1, id 42733, offset 0, flags [none], proto TCP (6), length 60) 128.192.76.178.53560> 137.138.144.168.80: Flags [SEW], cksum 0x6cb7 (correct), seq 4193307588, win 5840, options [mss 1460,sackOK,TS val 3644222371 ecr 0,nop,wscale 2], length 0 1296181912.313237 IP (tos 0x0, ttl 1, id 42734, offset 0, flags [none], proto TCP (6), length 60) 128.192.76.178.39026> 137.138.144.168.80: Flags [SEW], cksum 0xld7c (correct), scq 4169749803, win 5840, options [mss 1460,sackOK,TS val 3644222371 ecr 0.nop,wscale 2], length 0 1296181912.313248 IP (tos 0x0, tl 1, id 42735, offset 0, flags [none], proto TCP (6), length 60) 128.192.76.178.43882> 137.138.144.168.80: Flags [SEW], cksum 0xd512 (correct), seq 3884555166, win 5840, options [mss 1460,sackOK,TS val 3644222371 ecr 0,nop,wscale 2], length 0 In this programming assignment, you will write a program that takes in input a textual tcpdump trace of traffic generated by Traceroute. You specify each router address on the path to the destination and also the time taken to send and receive data to each router on the path by analyzing ICMP messages you can generate your tepdump and run traceroute by running two commands on two terminals. You write the tcpdump messages in a text file. In Windows, you need to install Windump and use tracert. Trace route command will start to send packets with TTL-1 three times to first router. You need to find id of message and find the ICMP respond for that packet Subtract the time between these messages and also IP address of the router As an example, consider the two packet logs reported below 1296181912.313218 IP (tos 0x0, ttl 1, id 42733, offset 0, flags [none], proto TCP (6), length 60) 128.192.76.178.53560> 137.138.144.168.80: Flags [SEW], cksum 0x6cb7 (correct), seq 4193307588, win 5840, options [mss 1460,sackOK,TS val 3644222371 ecr 0,nop,wscale 2], length 0 1296181912.313237 IP (tos 0x0, ttl 1, id 42734, offset 0, flags [none], proto TCP (6), length 60) 128.192.76.178.39026> 137.138.144.168.80: Flags [SEW], cksum 0xld7c (correct), scq 4169749803, win 5840, options [mss 1460,sackOK,TS val 3644222371 ecr 0.nop,wscale 2], length 0 1296181912.313248 IP (tos 0x0, tl 1, id 42735, offset 0, flags [none], proto TCP (6), length 60) 128.192.76.178.43882> 137.138.144.168.80: Flags [SEW], cksum 0xd512 (correct), seq 3884555166, win 5840, options [mss 1460,sackOK,TS val 3644222371 ecr 0,nop,wscale 2], length 0