F5 303 Online Practice Questions and Exam Preparation

F5 303 Online Questions & Answers

• Question 291:

  Refer to the exhibit.

  

  Which URL should be reported to the server/application team as getting user-visible errors?

  A. /env.cgi
  B. /page14.cgi
  C. /reflector.php
  D. /browserspecific.html
  B. /page14.cgi

• Question 292:

  An LTM Specialist plans to enable connection mirroring for a virtualserver 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
  A. Impact on system performance that might be noticeable

• Question 293:

  A custom TCP application using a single server is being migrated to the LTM device. A server is being added to the pool. The application is known to violate the TCP protocol RFC. Theapplication currently works without error from a user perspective.

  Which virtual server type is appropriate in this situation?

  A. Stateless TCP protocol is not applicable
  B. Performance (Layer 4)-pure layer A forwarding
  C. forwarding (Layer 2) pure routingforwarding, pool cannot be specified
  D. Standard-tcp profile exists, RFC verification will be performed
  B. Performance (Layer 4)-pure layer A forwarding

• Question 294:

  Users are experiencing low throughput when downloading large files over a high-speed WAN connection. Extensive packet loss was found to be an issue but CANNOT be eliminated. Which two TCP profile settings should be modified to compensate for the packet loss in the network? (Choose two.)

  A. slow start
  B. proxy options
  C. proxy buffer low
  D. proxy buffer high
  E. Nagle's algorithm
  C. proxy buffer low
  D. proxy buffer high

• Question 295:

  An LTM Specialist needs to provide statistics regarding the round-trip time betweenthe clients and the servers. Which metric should be part of the analytics profile to provide that information?

  A. Page Load Time
  B. User Sessions
  C. Max TPS and Throughout
  D. Response Codes
  A. Page Load Time

• Question 296:

  An LTM Specialist needs to terminate client SSL traffic and based on the cookie presented by client. Which set of profiles should the LTM Specialist use?

  A. HTTPS, Client SSL, Cookie Persistence Profile
  B. HTTP, Server SSL, SSL Cookie Profile
  C. HTTPS, Server SSL, SSL Cookie Profile
  D. HTTP, Client SSL, Cookie Persistence Profile,
  D. HTTP, Client SSL, Cookie Persistence Profile,

• Question 297:

  The LTM Specialist is in the process of creating a USB boot drive for the purpose of restoring the BIG-IP software to an LTM device. A separate LTM device has been selected for the purpose of creating the USB boot drive. The BIG-IP software ISO has already been uploaded and mounted on the separate LTM device.

  Which command should the LTM Specialist use to trigger the LTM device to install the BIG- IP software to the USB boot drive?

  A. tmsh
  B. install
  C. mkdisk
  D. bigip_software_create
  C. mkdisk

• Question 298:

  A BIG-IP Operator has made a grave error and deleted a few virtual servers on the active LTM device fronting the web browsing proxies. The BIG-IP Operator has NOT yet performed a configuration sync. Which command should the LTM Specialist execute on the active LTM device to force a failover to the standby node and restore web browsing?

  A. tmsh /sys failover standby
  B. tmsh run /sys failover standby
  C. tmsh /sys failover status standby
  D. tmsh run /sys failover status standby
  B. tmsh run /sys failover standby

• Question 299:

  A web server's default gateway is the network router. The LTM Specialist needs to introduce an LTM device to load balance to the web servers without changing the server's default gateway.

  Which deployment method and settings should the LTM Specialist use to ensure correct traffic flow and that the web servers can obtain the actual con IP addresses?

  A. route deployment with Automap configured and X-Forwarded-For inserted in HTTP headers
  B. route deployment without SNAT configuration
  C. SNAT deployment with automap configured and X-Forwarded-For inserted in HTTP headers
  D. SNAT deployment with automap configured
  C. SNAT deployment with automap configured and X-Forwarded-For inserted in HTTP headers

• Question 300:

  Refer to the exhibit.

  

  A BIG-IP Administrator creates a new Virtual Server. The end user is unable to access the page. During troubleshooting, the administrator learns that the connection between the BIG-IP system and server is NOT set up correctly. What should the administrator do to solve this issue?

  A. Disable Address Translation
  B. Set Address Translation to Auto Map, configure a SNAT pool, and have pool members in the same subnet of the servers
  C. Set Address Translation to SNAT and configure a specific translation address
  D. Set Address Translation to SNAT and have self-IP configured in the same subnet of servers
  C. Set Address Translation to SNAT and configure a specific translation address