F5 F5 Certifications 201 Questions & Answers

• Question 101:

  When upgrading a BIG-IP redundant pair, what happens when one system has been updated but the other has not?

  A. Synching should not be performed.

  B. The first system to be updated will assume the Active role.

  C. This is not possible since both systems are updated simultaneously.

  D. The older system will issue SNMP traps indicating a communication error with the partner.

  Correct Answer: A

• Question 102:

  The BIG-IP Administrator disable all pool members in a pool Users are still able to reach the pool members.

  What is allowing users to continue to reach the disabled poo! members?

  A. A slow to time on Pool

  B. A persistence profile on the Virtual Server

  C. A slow ramp time on virtual Server

  D. A persistence profile on the Pool

  Correct Answer: B

• Question 103:

  Refer to the exhibit

  

  A connection is being established to IP 1.1.1.1 on port 8080. Which virtual server will handle the connection?

  A. fwd_8080_vs

  B. host_vs

  C. host_ 8080_VS

  D. fwdvs

  Correct Answer: B

• Question 104:

  A BIG-IP Administrator is setting up a new BIG-IP device. The network administrator reports that the interface has an incompatible media speed. The BIG-IP Administrator needs to change this setting manually.

  From which location should the BIG-IP Administrator perform this task?

  A. On the Front Console

  B. In the TMOS Shell Command line

  C. In the Configuration Utility, Network > Interface

  D. In the Configuration Utility, System > Configuration

  Correct Answer: C

• Question 105:

  A BIG-IP Administrator is creating a new Trunk on the BIG-IP device. What objects should be added to the new Trunk being created?

  A. Interfaces

  B. Network routes

  C. VLANS

  D. IP addresses

  Correct Answer: A

  trunk is a portchannel, you need to add a physical interface.

• Question 106:

  An LTM device has a virtual server mapped to www5f.com with a pool assigned. The objects are defined as follows: Virtual server. Destination 192.168.245.100.443 netmask 255.255.255.0 Persistence: Source address persistence netmask 255.0.0.0 SNAT:AutoMap Profiles: HnP/TCP How should the BIG-IP Administrator modify the persistence profile so that each unique IP address creates a persistence record?

  A. netmask 0.0.0.0

  B. netmask 255.255.255.255

  C. netmask 255.255.0.0

  D. netmask 255.256.255.0

  Correct Answer: B

• Question 107:

  Refer to the exhibit.

  

  Due to a change in application requirements, a BIG-IP Administrator needs to modify the configuration of a Virtual Server to include a Fallback Persistence Profile. Which persistence profile type should the BIG-IP Administrator use for this purpose?

  A. SSL

  B. Hash

  C. Universal

  D. Source Address Affinity

  Correct Answer: D

• Question 108:

  A BIG-IP Administrator is informed that traffic on Interface 1.1 is expected to increase over the maximum bandwidth capacity on the link. There is a single VLAN on the Interface. What should the 8IG-IP Administrator do to increase the total available bandwidth?

  A. Assign two Interfaces to the VLAN

  B. Set the media speed of Interface 1.1 manually

  C. Create a trunk object with two Interfaces

  D. Increase the MTU on the VLAN using Interface 1.1

  Correct Answer: C

• Question 109:

  Assume a BIG-IP has no NATs or SNATs configured. Which two scenarios are possible when client traffic arrives on a BIG-IP that is NOT destined to a self-IP? (Choose two.)

  A. If the destination of the traffic does not match a virtual server, the traffic will be discarded.

  B. If the destination of the traffic does not match a virtual server, the traffic will be forwarded based on routing tables.

  C. If the destination of the traffic matches a virtual server, the traffic will be processed per the virtual server definition.

  D. If the destination of the traffic matches a virtual server, the traffic will be forwarded, but it cannot be loadbalanced since no SNAT has been configured.

  Correct Answer: AC

• Question 110:

  When configuring a Virtual Server to use an iRule with an HTTP_REQUEST event, which lists required steps in a proper order to create all necessary objects?

  A. create profiles, create the iRule, create required pools, create the Virtual Server

  B. create the Virtual Server, create required pools, create the iRule, edit the Virtual Server

  C. create a custom HTTP profile, create required pools, create the Virtual Server, create the iRule

  D. create required pools, create a custom HTTP profile, create the iRule, create the Virtual Server

  Correct Answer: B