Now configure dynamic port security on $S2.$ On all ports configure maximum for number of MAC addresses to be allowed on each port to one. Set each port to use "sticky" and set the violation to shutdown. Take a screenshot showing your dynamic port security on S$2.$

Place a new PC beside PC$2$ and move the straight$-$through the cable to the new PC$.$ Try to pull a new DHCP address for the new PC$.$ What happens? Why?