F5 F5 Certifications 201 Questions & Answers

• Question 71:

  A BIG-IP device has only LTM and ASM modules provisioned. Both have nominal provisioning level. The BI6-IP Administrator wants to dedicate more resources to the LTM module. The ASM module must remain enabled. Which tmsh command should the BIG-IP Administrator execute to obtain the desired result?

  A. modify/sys provision asm level minimum

  B. modify /sys provision Itm level dedicated

  C. modify /sys provision asm level none

  D. modify /sys provision Itm level minimum

  Correct Answer: A

• Question 72:

  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 73:

  A BIG-IP Administrator configures remote authentication and needs to make sure that users can still login even when the remote authentication server is unavailable.

  Which action should the BIG-IP Administrators in the remote authentication configuration to meet this requirement?

  A. Set partition access to "All"

  B. Enable the Fallback to Local option

  C. Configure a remote role grove

  D. Configure a second remote user directory

  Correct Answer: B

• Question 74:

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

  when CLIENT_ACCEPTED { if {[TCP::local_port] equals 21 } { pool

  ftppool } elseif {[TCP::local_port] equals 23 } { pool telnetpool }

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

  A. ftppool

  B. telnetpool

  C. None. The request will be dropped.

  D. Unknown. The pool cannot be determined from the information provided.

  Correct Answer: D

• Question 75:

  

  A BIG-IP Administrator notices that one of the servers that runs an application is NOT receiving any traffic. The BIG-IP Administrator examines the configuration status of the application and observes the displayed monitor configuration and affected Pool Member status. What is the possible cause of this issue?

  A. The Node Health Monitor is NOT responding.

  B. The application is NOT responding with the expected Receive String.

  C. HTTP 1.1 is NOT appropriate for monitoring purposes.

  D. The BIG-IP device is NOT able to reach the Pool.

  Correct Answer: A

• Question 76:

  The BIG-IP Administrator configures an HTTP monitor with a specific receive string. The status is marked 'down'.

  Which tool should the administrator use to identify the problem?

  A. Ping

  B. Health

  C. tcpdump

  D. ifconfig

  Correct Answer: C

• Question 77:

  The BIG-IP Administrator needs to perform a BIG-IP device upgrade to the latest version of TMOS. Where can the administrator obtain F5 documentation on upgrade requirements?

  A. AskF5

  B. DevCentral

  C. Bug Tracker

  D. iHealth

  Correct Answer: A

• Question 78:

  A BIG-IP Administrator remotely connects to the appliance via out-of-band management using https://mybigip mycompany net. The management portal has been working all week. When the administrator attempts to login today, the connection times out. Which two aspects should the administrator verify? (Choose two)

  A. DNS is property resolving the FQDN of the device.

  B. The device is NOT redirecting them to http.

  C. The administrator has the latest version of the web browser.

  D. Packet Filters on the device are blocking port 80.

  E. The administrator has TCP connectivity to the device.

  Correct Answer: AE

• Question 79:

  Refer to the exhibit.

  

  Which TMSH command generated this output?

  A. tmsh list /cm sync-status

  B. tmsh show /sys sync-status

  C. tmsh list /sys sync-status

  D. tmsh show /cm sync status

  Correct Answer: D

• Question 80:

  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