F5 101 Online Practice Questions and Exam Preparation

F5 101 Online Questions & Answers

• Question 281:

  ASM can detect Layer 7 DoS attacks by which four ways of monitoring: (Choose four.)

  A. Monitoring for a threshold of increased number of transactions per second per URL.
  B. Monitoring for a % change in transactions per second per URL.
  C. Monitoring for a % change in server latency or TPS.
  D. Monitoring for a threshold of increased server latency or TPS.
  E. Monitoring ASM policy builder performance.
  F. Monitoring BIG-IP CPU utilization.
  G. Deep Packet inspection.
  A. Monitoring for a threshold of increased number of transactions per second per URL.
  B. Monitoring for a % change in transactions per second per URL.
  C. Monitoring for a % change in server latency or TPS.
  D. Monitoring for a threshold of increased server latency or TPS.

• Question 282:

  Brute force protection will:

  A. Block a user after a specified number, unsuccessful login attempts
  B. Block a user after a specified number of page requests are attempted
  C. None of the above
  D. Block a user from downloading too much content from the site
  A. Block a user after a specified number, unsuccessful login attempts

• Question 283:

  TCP Express is licensed separately from LTM

  A. True
  B. False
  B. False

• Question 284:

  What should the administrator investigate first to address this traffic slowness?

  

  A. The virtual server indicates 14 slow connections killed
  B. The pool member is unchecked
  C. Interface 1.2 shows 9.2K errors
  D. The pool shows no current connections.
  C. Interface 1.2 shows 9.2K errors

• Question 285:

  Which of the following methods of protection are used by the BIG-IP ASM System to mitigate buffer overflow attacks?

  A. HTTP RFC compliancy checks
  B. Length restrictions and attack signatures
  C. Length restrictions and site cookie compliancy checks
  D. Metacharacter enforcement and HTTP RFC compliancy check
  B. Length restrictions and attack signatures

• Question 286:

  A site needs a virtual server that will use an iRule to parse HTTPS traffic based on HTTP header values. Which two profile types must be associated with such a virtual server? (Choose two.)

  A. TCP
  B. HTTP
  C. HTTPS
  D. ServerSSL
  A. TCP
  B. HTTP

• Question 287:

  An IPv4 client tries to access to http://www myserver com

  Which type of DNS request should the client send to its configured DNS server?

  A. type NS
  B. type A
  C. type AAAA
  D. type MX
  B. type A

• Question 288:

  An administrator is currently designing the IP addressing scheme for a small company. They have been asked to use the 192. 168. 100 x block of addresses with a /27 network prefix. How many networks and hosts per network will be available when using the 27-bit network prefix?

  A. 255 networks each with 224 hosts
  B. 30 networks each with 8 hosts
  C. 8 networks each with 30 hosts
  D. 27 networks each with 30 hosts
  C. 8 networks each with 30 hosts

• Question 289:

  A virtual server is listening at 10.10.1.100:any and has the following iRule associated with it:

  

  If a user connects to 10.10.1.100 and port 22, which pool will receive the request?

  A. ftp pool
  B. telnet pool
  C. None. The request will be dropped.
  D. Unknown. The pool cannot be determined from the information provided.
  D. Unknown. The pool cannot be determined from the information provided.

• Question 290:

  Which of the following is a client-side action in the Visual Policy Editor that prevents external access and deletes any files created during a secure access session?

  A. Windows Group Policy
  B. Resource Assign
  C. Protected Workspace
  D. Virtual Keyboard
  E. Browser Cache and Session Control
  C. Protected Workspace