| 1. | What is the difference between TCP and UDP? |
| 2. | What is the default security for traffic origination on the inside network segment going to the outside network? |
| 3. | True or false: You can have multiple translations in a single connection. |
| 4. | What commands are required to configure NAT on a Cisco PIX Firewall? |
| 5. | How many nodes can you hide behind a single IP address when configuring PAT? |
| 6. | What is an embryonic connection? |
| 7. | What is the best type of translation to use to allow connections to web servers from the Internet? |
| 8. | How does the Cisco PIX Firewall handle outbound DNS requests? |
| 9. | True or false: The quickest way to clear the translation table is to reboot the PIX Firewall. |
| 10. | True or false: If you configure a static translation for your web server, everyone can connect to it. |
| 11. | What does the PIX Firewall normally change when allowing a TCP handshake between nodes on different interfaces and performing NAT? |
| 12. | What does the PIX Firewall normally change when allowing a TCP handshake between nodes on different interfaces and performing PAT? |
| 13. | True or false: TCP is a much better protocol than UDP because it does handshakes and randomly generates TCP sequence numbers. |
| 14. | What are the two commands (syntax) to perform Network Address Translation of all internal addresses? |
| 15. | When would you want to configure NAT and PAT for the same inside segment? |
| 16. | What is RFC 1918? |
| 17. | Why is there an id field in the nat command? |
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