| A1:
| Answer: Enter the enable command and the enable password to access the privileged mode. |
| A2:
| Answer: The name if command is used to name a PIX Firewall interface and assign a security level. |
| A3:
| Answer: The six commands that are used to create a very basic PIX configuration are nameif, interface, ip address, nat, global, and route. |
| A4:
| Answer: The route command is important because it instructs the PIX Firewall where to send a packet that arrives at its interfaces. |
| A5:
| Answer: clear arp |
| A6:
| Answer: First, enter the configuration mode on the PIX Firewall. Then enter the following command: banner motd System shall not be available on 18:00 Monday January 19th for 2 hours due to system maintenance. |
| A7:
| Answer: The NAT command, nat ( if-name ) nat-id local-ip [netmask], is used to configure PAT on the Cisco PIX Firewall. |
| A8:
| Answer: ip address outside dhcp |
| A9:
| Answer: You can use NTP on the PIX Firewall (1) for certificate revocation lists (CRLs) because it is time stamp sensitive; and (2) because it makes troubleshooting events easier. |
| A10:
| Answer: To prevent the Cisco PIX Firewall from synchronizing with unauthorized NTP servers. |