F50-531 Online Practice Questions and Answers

Which two can be a part of a pool's definition? (Choose two.)

A. rule(s)

B. profile(s)

C. monitor(s)

D. persistence type

E. load-balancing mode

A site would like to ensure that a given web server's default page is being served correctly prior to sending it client traffic. They assigned the A site would like to ensure that a given web server's default page is being served correctly prior to sending it client traffic. They are assigned the default HTTP monitor to the pool. What would the member status be if it sent an unexpected response to the GET request default HTTP monitor to the pool. What would the member's status be if it sent an unexpected response to the GET request?

A. The pool member would be marked offline (red).

B. The pool member would be marked online (green).

C. The pool member would be marked unknown (blue).

D. The pool member would alternate between red and green.

A. insert

B. rewrite

C. passive

D. session

A site wishes to perform source address translation on packets arriving from the Internet for clients using some pools but not others. The determination is not based on the client's IP address, but on the pool they are load balanced to. What could best accomplish this goal?

A. A SNAT for all addresses could be defined, and then disable the SNAT processing for select pools.

B. The decision to perform source address translation is always based on VLAN. Thus, the goal cannot be achieved.

C. For each virtual server, regardless their default load balancing pools, association with SNAT pools could vary dependent upon need.

D. The decision to perform source address translation is always based on a client's address (or network). Thus, this goal cannot be achieved.

The ICMP monitor has been assigned to all nodes. In addition, all pools have been assigned custom monitors. If a pool is marked available (green) which situation is sufficient to cause this?

A. All of the pool member nodes are responding to the ICMP monitor as expected.

B. Less than 50% of the pool member nodes responded to the ICMP echo request.

C. All of the members of the pool have had their content updated recently and their responses no longer match the monitor receive rule.

D. Over 25% of the pool members have had their content updated and it no longer matches the receive rule of the custom monitor. The other respond as expected.

You have created a custom profile named TEST2. The parent profile of TEST2 is named TEST1. If additional changes are made to TEST1, what is the effect on TEST2?

A. All changes to TEST1 are propagated to TEST2.

B. Some of the changes to TEST1 may propagate to TEST2.

C. Changes to TEST1 cannot affect TEST2 once TEST2 is saved.

D. When TEST1 is changed, the administrator is prompted and can choose whether to propagate changes to TEST2.

Which event is always triggered when a client initially connects to a virtual server configured with an HTTP profile?

A. HTTP_DATA

B. CLIENT_DATA

C. HTTP_REQUEST

D. CLIENT_ACCEPTED

When using the setup utility to configure a redundant pair, you are asked to provide a "Failover Peer IP". Which address is this?

A. an address of the other system in its management network

B. an address of the other system in a redundant pair configuration

C. an address on the current system used to listen for fail-over messages from the partner BIG-IP

D. an address on the current system used to initiate mirroring and network fail-over heartbeat messages

Assuming that systems are synchronized, which action could take place if the fail-over cable is connected correctly and working properly, but the systems cannot communicate over the network due to external network problems?

A. If network fail-over is enabled, the standby system will assume the active mode.

B. Whether or not network fail-over is enabled, the standby system will stay in standby mode.

C. Whether or not network fail-over is enabled, the standby system will assume the active mode.

D. If network fail-over is enabled, the standby system will go into active mode but only until the network recovers.

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