Network Discovery

Task 1

• Clear your arp cache by running arp -d, you need sudo for this:
• List all your arp entries with arp -a
• Start capturing with Wireshark
• Navigate to various websites
• Stop capturing on Wireshark
• Identify and analyze ARP requests, take screenshots and document your findings. Include screenshots or your arp entries.

Task 2

• Identify a target host (Other computer, website, etc)
• Start capturing traffic with Wireshark
• Use ping and traceroute to generate ICMP traffic and obtain routing information about your target
• Stop capturing on Wireshark
• Identify and analyze ICMP requests, take screenshots and document your findings.