F5 F5 Certifications 101 Questions & Answers

• Question 451:

  Which statement is true concerning SNATs using automap?

  A. Only specified self-IP addresses are used as automap addresses.

  B. SNATs using automap will translate all client addresses to an automap address.

  C. A SNAT using automap will preferentially use a floating self-IP over a nonfloating self-IP.

  D. A SNAT using automap can be used to translate the source address of all outgoing traffic to the same address regardless of which VLAN the traffic is sent through.

  Correct Answer: C

• Question 452:

  A virtual server is defined per the charts. The last five client connections were to members C, D, A, B, B. Given the conditions shown in the above graphic, if a client with IP address 205.12.45.52 opens a connection to the virtual server, which member will be used for the connection?

  

  A. 172.16.20.1:80

  B. 172.16.20.2:80

  C. 172.16.20.3:80

  D. 172.16.20.4:80

  E. 172.16.20.5:80

  Correct Answer: D

• Question 453:

  Similar to LTM monitors, GTM monitors use both an Interval and a Timeout value.

  A. True

  B. False

  Correct Answer: A

• Question 454:

  Select the key reasons F5 is able to handle DNS DDoS attacks so effectively? Select two.

  A. F5 can ensure a DNS DDoS attack is not successful.

  B. F5 has high performance DNS services.

  C. F5 can answer the DNS queries directly.

  D. With Global Traffic Manager (GTM), F5 completely stops all DNS DDoS attacks.

  E. F5 can ensure a customer never faces a DNS DDoS attack.

  Correct Answer: CE

• Question 455:

  Use a proprietary syntax language. Must contain at least one event declaration. Must contain at least one conditional statement. Must contain at least one pool assignment statement. What must be sent to the license server to generate a new license?

  A. the system's dossier

  B. the system's base license

  C. the system's serial number

  D. the system's purchase order number

  Correct Answer: A

• Question 456:

  One reason APM beats the competition is its ability to perform both user authentication and authorization on a single device.

  A. True

  B. False

  Correct Answer: A

• Question 457:

  When can a single virtual server be associated with multiple profiles?

  A. Never. Each virtual server has a maximum of one profile.

  B. Often. Profiles work on different layers and combining profiles is common.

  C. Rarely. One combination, using both the TCP and HTTP profile does occur, but it is the exception.

  D. Unlimited. Profiles can work together in any combination to ensure that all traffic types are supported in a given virtual server.

  Correct Answer: B

• Question 458:

  Which is a potential result when a trunk is configured on a BIG-IP?

  A. No additional trunks can be configuration since each BIG-IP is limited to one trunk

  B. Packets flowing to the VLAN could arrive on any of the interfaces in the trunk

  C. Since any VLANs associated with the trunk are necessarily associated with multiple interfaces, the VLAN using the must use tagged packets.

  D. VLAN failsafe is not available for any VLAN associated with any trunks.

  Correct Answer: B

• Question 459:

  Network Security personnel are entirely responsible for web application security.

  A. True

  B. False

  Correct Answer: B

• Question 460:

  Using file virtualization, what can the ARX do for customers?

  A. Match data to the most appropriate tier of storage (e.g. critical data on tier 1 storage; older data on secondary storage tier).

  B. All of the above.

  C. Move individual files or entire file systems in real-time without disruption of down-time.

  D. Automate many storage management tasks such as storage tiering, dynamic capacity balancing, and no disruptive data migration.

  Correct Answer: B