F5 LTM Specialist 301A Questions & Answers

• Question 1:

  An LTM device is configure with the wildcard virtual servers displayed below. A client connection is made to 172.24.31.14:443.

  A. VS_172_24_1_WILDCARD

  B. VS_HTTP_WILDCARD

  C. VS_172_24_WILDCARD

  D. VS_HTTPS_WILDCARD

  Correct Answer: C

  Match the network segment first and then port.

• Question 2:

  An LTM Specialist creates an Analytics wide to show the type of browsers used to access a certain application. However, the generated statistics only sum up all transaction for that application under one item called "Aggregated.'' What should the LTM Specialist do to resolve this problem?

  A. Verify that the Analytics profile is assigned to the applications virtual server.

  B. Make sure `'User Agent'' is selected in the Analytics profile.

  C. Drill down into the stats to show the User Agents correlated in the Aggregated group.

  D. Make sure `'User Sessions'' is selected in the Analytics profile

  Correct Answer: B

• Question 3:

  An TLM Specialist has an Exchange that must use the LTM device to route traffic to the internet. Which SNAT/NAT configure allows the Exchange server's traffic access the internet through the LTM device?

  A. NAT

  B. SNAT Pool

  C. SNAT List

  D. SNAT Automap

  Correct Answer: C

• Question 4:

  A company plans to launch a huge marketing campaign and expects increase demand of their secure website. With the current virtual server setup, the LTM Specialist expects that the LTM device will reach its capacity limits. For the wen application to function properly. Cookies persistence is required. The LTM Specialist needs to reduce LTM device load without breaking the application. Which two settings should the LTM Specialist modify to meet the requirement? (Choose two.)

  A. Remove HTTP compression profile

  B. Remove HTTP profile

  C. Remove web acceleration profile.

  D. Modify virtual Server type to performance (Layer 4)

  E. Remove ClientSSL profile

  Correct Answer: AC

  It is required that cookie persist must be used and http profile must be used, and SSL offloading must also be required. It must be in standard mode, excluding BDE.

• Question 5:

  An LTM device an application that requires all connections to be secured via SSL The device must verify that request contain a specific cookie before allowing the request to be sent to the pool member. Which virtual server type should an LTM Specialist configure on the LTM device?

  A. Stateless

  B. Performance (HTTP)

  C. Standard

  D. Performance (Layer 4)

  E. Forwarding (IP)

  Correct Answer: C

• Question 6:

  Refer to the Exhibit.

  

  An LTM Specialist notices that two members in a pool are overloaded. To relive the existing members a

  fourth member (10.128.20.14) is brought up.

  How many member will receive and process new connections?

  A. 4

  B. 3

  C. 2

  D. 1

  Correct Answer: C

• Question 7:

  An LTM Specialist decides to offload SSL traffic on the LTM device instead of just passing it through. The

  LTM Specialist needs to change the configure from a Performance (Layer 40 virtual server to a Standard

  virtual server with SSL offload.

  Which two element the LTM Specialist consider when performance this task? (Choose two.)

  A. CPU load

  B. Sensitive connections

  C. Port exhaustion

  D. Memory load

  E. Connection mirroring

  Correct Answer: AD

• Question 8:

  An LTM device needs to be configured a virtual server. The application requires SSL encryption from the client to the server and an X-Forwarded-For added by the LTM device. Which virtual server type should the LTM Specialist use?

  A. Forwarding (IP)

  B. Performance (HTTP)

  C. Standard

  D. Stateless

  E. Performance

  Correct Answer: C

• Question 9:

  An LTM Specialist must reconfigure a BIG-IP system that load balances traffic to a web application. The

  security department has informed the LTM Specialist that the following cipher string must be used for TLS

  connections from BIG-IP to the web application.

  NATIVE:IMDS:EXPORT:IDHE:EDH@SPEED

  In which virtual server profile should the cipher string be configured?

  A. Server SSL

  B. Client SSL

  C. SPDY profile

  D. Rewrite profile

  Correct Answer: A

  Require SSL and flow F5 to server, server ssl

• Question 10:

  An LTM Specialist plans to enable connection mirroring for a virtual server in an HA environment. What must the LTM Specialist consider before implementing the configuration change?

  A. Impact on system performance that might be noticeable

  B. The add-on license that is required for this feature to be available

  C. Creating the required separate interface for connection mirroring

  D. Decreased number of possible concurrent connections to that virtual server

  Correct Answer: A

  Connection mirroring will bring performance consumption