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This chapter is from the book

Q&A

The questions in this section are designed to ensure your understanding of the concepts discussed in this chapter and adequately prepare you to complete the exam. Use the simulated exams on the CD to practice for the exam.

The answers to these questions can be found in Appendix A.

  1. What command tests connectivity?
    1. ping
    2. nameif
    3. ip address
    4. write terminal

  2. What command saves the configuration you made on the Cisco PIX Firewall?
    1. write terminal
    2. show start-running config
    3. write memory
    4. save config

  3. What command assigns security levels to interfaces on the PIX?
    1. ip address
    2. route
    3. nameif
    4. secureif

  4. What command flushes the ARP cache on a PIX?
    1. flush arp cache
    2. no arp cache
    3. clear arp
    4. You cannot flush the ARP cache.

  5. True or false: The DHCP client feature is primarily designed for large corporate enterprise networks and ISPs.


  6. Why would you want authentication enabled between the PIX and the NTP server? (Select all that apply.)
    1. To ensure that the PIX does not synchronize with an unauthorized NTP server
    2. To maintain the integrity of the communication
    3. To increase the speed of communication
    4. To reduce latency

  7. True or false: The DHCP client feature can be configured on the PIX's inside interface.


  8. How do you access privileged mode?
    1. Enter the enable command and the enable password.
    2. Enter the privilege command and the privilege password.
    3. Enter the super-secret password.
    4. Enter the privilege command only.

  9. How do you view the current configuration on your PIX? (Select all that apply.)
    1. write terminal
    2. show current
    3. write memory
    4. save config

  10. In a DHCP client configuration, what is the command to release and renew the IP address on the outside interface?
    1. ipconfig release
    2. ip address dhcp outside
    3. outside ip renew
    4. ip address renew outside
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