(1) Using the information available at http://insecure.org/nmap/data/nmap.usage.txt interpret the options specified for the nmap command in the default scan. ex: Aggressive is an abbreviation for the shortest delay.

(2) Using Zenmap, Type the address scanme.insecure.org into the Target box and click on Scan to begin the nmap scan. Note that one of the first things nmap does is to ping the host to verify it is up. If the firewall at insecure.org blocked ICMP messages, what nmap option would you use to bypass the host-up check?