Question 1

AN LTM Specialist receives reports that an external company application is having reliability issues. The F5 Administrator finds the following in /vat/log/ltm file.

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The LTM Specialist determines that the F5 LTM device is entering into Aggressive Mode Adaptive Reaping, which is causing the site reliability issues.

What is the most likely reason that the LTM device has entered into Aggressive Mode Adaptive Reaping?

Options :

A : The LTM device exceeds licensed traffic limits.

B : The site has too many licensed modules.

C : The LTM device has not provisioned AVR

D : The site is under DDOS attack

Answer: D

Question 2

Six servers have a varying number of connections that change based on the user load.

Which load balancing method should an LTM Specialist apply to divided the web application traffic to the servers on the relative performance trend?

Options :

A : Least Sessions

B : Least Connections

C : Predictive

D : Ratio

Answer: C

Question 3

An application is being load balanced through the LTM device using the configuration displayed below.

The network has been re-engineered to NAT all client connection. As a result, all client connections are hitting the same pool member.

Which changes should the LTM Specialist make in order to restore load balancing functionality wile maintaining session persistence?

Options :

A : Change the virtual server type to Standard, add an http profile, and change the persistence profile to Destination Address

B : Leave the virtual server type set Performance (Layer 4) and change the persistence type to hash

C : Change the virtual serer type to Forwarding (Layer 4) and leave the persistence type to hash source Address

D : Change the virtual server to Standard add an http profile, and change the persistence profile to Cookie persistence

Answer: D

Question 4

A company plans to launch a huge marketing campaign and expects increase demand of their secure website. With the current virtual server setup, the LTM Specialist expects that the LTM device will reach its capacity limits. For the wen application to function properly. Cookies persistence is required. The LTM Specialist needs to reduce LTM device load without breaking the application.

Which two settings should the LTM Specialist modify to meet the requirement? (Choose two.)

Options :

A : Remove HTTP compression profile

B : Remove HTTP profile

C : Remove web acceleration profile.

D : Modify virtual Server type to performance (Layer 4)

E : Remove ClientSSL profile

Answer: A,C

Question 5

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?

Options :

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

Answer: C

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