a) Explain the difference when running a traceroute from the home network to the remote user using the IP address for the remote user's router interface, and then running a traceroute from the home network to the remote user's VPN tunnel address. Illustrate.
b) Sketch and discuss how is "tunneling" accomplished in a VPN?
c) Your network is experiencing an excessive amount of pings to your network server. The pings are from outside the network. Someone suggests that you set an access list to block ICMP packets coming into the network. Explain how you would respond to the situation.
a) Explain the difference when running a traceroute from the home network to the remote user using the IP address for th
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