F5 101 Online Practice Questions and Exam Preparation

F5 101 Online Questions & Answers

• Question 651:

  What tool should the BIG-IP Administrator use to view the status of all virtual servers and associated resources in one place?

  A. System performance
  B. Network Map
  C. Pool statistics
  D. Virtual server statistics
  B. Network Map

• Question 652:

  Select the question you would ask your customer related to DNS attacks. Based on the material, choose the most appropriate question.

  A. How do you secure you DNS infrastructure against attacks?
  B. Do you rely on your network firewall to protect you DNS server?
  C. Do you over-provision your DNS infrastructure?
  D. Do you regularly update BIND or some other DNS application to the latest release?
  A. How do you secure you DNS infrastructure against attacks?

• Question 653:

  Which two statements are true about SNATs? (Choose two.)

  A. SNATs are enabled on all VLANs, by default.
  B. SNATs can be configured within a Profile definition.
  C. SNATs can be configured within a Virtual Server definition.
  D. SNAT's are enabled only on the VLAN where origin traffic arrives, by default.
  A. SNATs are enabled on all VLANs, by default.
  C. SNATs can be configured within a Virtual Server definition.

• Question 654:

  Which three properties can be assigned to nodes? (Choose three.)

  A. ratio values
  B. priority values
  C. health monitors
  D. connection limits
  E. load balancing mode
  A. ratio values
  C. health monitors
  D. connection limits

• Question 655:

  Which two ports must be enabled to establish communication between GTM Systems and other BIG IP Systems? (Choose two.)

  A. 22
  B. 53
  C. 443
  D. 4353
  E. 4354
  A. 22
  D. 4353

• Question 656:

  Which of the following TMOS feature enables BIG-IP to scale performance based to the available CPU cores?

  A. Clustered multi-processing
  B. OneConnect
  C. HTTP class
  D. Session persistence
  E. Auto Last Hop
  A. Clustered multi-processing

• Question 657:

  ICMP is used by which command line tool?

  A. curt
  B. tcpdump
  C. traceroute
  D. nslookup
  C. traceroute

• Question 658:

  An administrator is updating private keys used for SSL encryption from 1024 to 2048 bits. Which possible effect should the administrator consider when performing this activity?

  A. The larger Key size will increase processing requirements
  B. Some hardware will NOT support the 2048 key
  C. Some certificate authorities will NOT support the 2048 key
  D. The larger key sire will increase private key installation complexity
  A. The larger Key size will increase processing requirements

• Question 659:

  Which of the following statements best describes the ARX architecture?

  A. The ARX's split path architecture has a data path that handles the most common operations, and a control path that handles other operations requiring deeper inspection and updating of the index.
  B. The ARX's architecture has redundancy built in, allowing a single ARX to be deployed in most use cases which provides a huge cost savings to customers.
  C. All of the above.
  D. It is a software agent that installs on the storage device.
  A. The ARX's split path architecture has a data path that handles the most common operations, and a control path that handles other operations requiring deeper inspection and updating of the index.

• Question 660:

  Host A sends 10 TCP packets to Host B. All packets arrive at Host B quickly, but some arrive out of order. What will Host B do?

  A. ACK only packets that are in order
  B. drop all packets and wait for arrival in order
  C. drop any packets that arrive out of order
  D. ACK all packets and place them in order
  D. ACK all packets and place them in order