Lab 3‐1 ‐ ARP Observation - souderton89/Net-150 GitHub Wiki

In this lab we captured and analyze (ARP) Address resolution protocol. we also learned how to clear ARP cache (ARP -d) make sure to run as admin. to see ARP request in Wireshark type ARP. arp is the communication in wich the switch get the mac address of devices connected to it. can only be done on LAN Local area network.

Clear the arp cache command “arp -d” if arp -d does not work try: netsh interface ip delete arpcache Make note of your default gateway (we did this in previous labs) Open Wireshark and start a capture. Clear the arp cache command “arp -d” Open a terminal and ping the default gateway (we've done this before too!)