F5 303 Online Practice Questions and Exam Preparation

F5 303 Online Questions & Answers

• Question 61:

  How should a BIG-IP Administrator control the amount of traffic that a newly enabled pool member receives.

  A. set the Slow Ramp Time
  B. set a Connection Limit
  C. set the Priority Group Activation
  D. set a Health Monitor
  A. set the Slow Ramp Time

• Question 62:

  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.
  A. DNS is property resolving the FQDN of the device.
  E. The administrator has TCP connectivity to the device.

• Question 63:

  An LTM Specialist is removing some of the load off an existing cluster by adding a adding a third BIG-IP device to the device group. The new device candeliver twice the performance of the other two devices.

  The LTM Specialist needs to make sure that the BIG-IP device with the highest available capacity is always selected to take over a traffic group in the event of a failover.

  Which failover method is most appropriate?

  A. Ordered List
  B. Load Aware
  C. HA Group
  D. HA Capacity
  A. Ordered List

• Question 64:

  The LTM Specialist is writing a custom HTTP monitor for a web application and has viewed the content by accessing the site directly via their browser. The monitor continually fails.

  The monitor configuration is:

  ltm monitor http /Common/exampleComMonitor {

  defaults-from /Common/http

  destination *:*

  interval 5

  recv "Recent Searches"

  send "GET /app/feed/current\?uid=20145 HTTP/1.1\\r\\nHost:

  www.example.com\\r\\nAccept-EncodinG. gzip, deflate\\r\\nConnection: close\\r\\n\\r\\n"

  time-until-up 0

  timeout 16

  }

  A trace shows the following request and response:

  Request:

  GET /app/feed/current?uid=20145 HTTP/1.1

  Host www.example.com

  Accept-Encoding gzip, deflate

  Connection: close

  Response:

  HTTP/1.1 302 Moved Temporarily

  Date Wed, 17 Oct 2012 18:45:52 GMT Server Apache Location https://example.com/login.jsp Content-Encoding gzip Content-Type text/html;charset=UTF-8 Set-CookiE. JSESSIONID=261EFFBDA8EC3036FBCC22D991AC6835; Path=/app/feed/current?uid=20145 What is the problem?

  A. The request does NOT include a User-Agent header.
  B. The HTTP monitor does NOT support monitoring jsp pages.
  C. The request does NOT include any cookies and the application is expecting a session cookie.
  D. The request includes an Accept-Encoding so the server is responding with a gzipped result and LTM monitors CANNOT handle gzipped responses.
  C. The request does NOT include any cookies and the application is expecting a session cookie.

• Question 65:

  An LTM Specialist notices the following error on the stdout console:

  mcpd[2395]: 01070608:0: License is not operational(expired or digital signature does not match contents)

  Which command should be executed to verify the LTM device license?

  A. bigpipe version
  B. tmsh show /sys license
  C. tmsh /util bigpipe version
  D. tmsh show /sys license status
  B. tmsh show /sys license

• Question 66:

  A BIG-IP Administrator needs to install a HotFix on a standalone BIG-IP device, which has HD1.1 as the Active Boot Location. The BIG-IP Administrator has already re-activated the license and created an UCS archive of the configuration. In which sequence should the BIG-IP Administrator perform the remaining steps?

  A. Install HotFix in HD 1.1, Reboot the BIG-IP device. Install UCS Archive
  B. Install HotFix in HO 1.2, Install base Image in HD 1.2, Activate HD1.2
  C. Install base Image in HD1.2, Install HotFix in HD1.2, Activate HD 1.2
  D. Activate HD 1.2, Install base image in HD 1.2. Install HotFix in HD 1.2
  C. Install base Image in HD1.2, Install HotFix in HD1.2, Activate HD 1.2

• Question 67:

  An LTM device configured with a management IP address and route and a series of self- IPs and TMM routes.Both management and TMM have a routing entry for 101 10/24 Application traffic is being load balanced and sent to pool member

  10.1.1.123 with SNAT Automap and configured. Which route will the LTM device use?

  A. TMM route regardless of the management port status
  B. both routes, which will duplicate traffic on both management and TMM interface
  C. equal cost multipath load balancing via both routes
  D. management route when TMM interface is down or TMM is offline
  E. management route regardless of the managementport status
  A. TMM route regardless of the management port status

• Question 68:

  Refer to the exhibit. The BIG-IP Administrator needs to avoid overloading any of the Pool Members with connections, when they become active. What should the BIG-IP Administrator configure to meet this requirement?

  A. Different Ratio for each member
  B. Same Priority Group to each member
  C. Action On Service Down to Reselect
  D. Slow Ramp Time to the Pool
  D. Slow Ramp Time to the Pool

• Question 69:

  Refer to the exhibit.

  

  An LTM Specialist configures a virtual server to load balance to a pool of FTP servers. File transfers are failing. The virtual server is configured as follows: ltm virtual ftp_vs { destination 10.10.1.103:ftp ip-protocol tcp mask 255.255.255.255 pool ftp_pool profiles {

  tcp { } } vlans-disabled } Which change will resolve the problem?

  A. Add an FTP monitor to the pool.
  B. Add an FTP profile to the virtual server.
  C. Enable loose initiation in the TCP profile.
  D. Increase the TCP timeout value in the TCP profile.
  B. Add an FTP profile to the virtual server.

• Question 70:

  Refer to the exhibit.

  

  An administrator created a monitor to a pool member web server, which resulted in a pool member that is marked red. The administrator knows the web server is working when it is accessed from another computer. What should the administrator do to correct the problem?

  A. Change the default gateway on the server.
  B. Create a SNAT in the LTM device configuration.
  C. Change the route to the client in the LTM configuration.
  D. Change the username and/or password on the monitor.
  D. Change the username and/or password on the monitor.