Practice 301a Exam Online

Question 1

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

Answer: C

Question 2

An LTM Specialist needs to use the tmsh command to create a pool named http_pool with member

10.10.101:80 on an LTM device.

Which expression should the LTM Specialist use?

A : # tmsh create pool http_pool members {10.10.10.101:80}

B : # tmsh create pool http_pool members add {10.10.10.101:80}

C : # tmsh create it pool http_pool members {10.10.10.101:80}

D : # tmsh create itm pool http_pool member {10.10.10.101:80}

Answer: C

Question 3

A BIG IP system load balances connections to a web application. A TCP-based Denial of Service attack against the web application is occurring, which has caused very high memory utilization on the LTM device due to stale TCP connections.

Which TCP profile option should be used to reduce memory utilization?

A : Idle timeout

B : Reset on timeout

C : Slow Start

D : Multipath TCP

Answer: A

Question 4

The network team introduces a new subnet 10.10.22.0/24 to the network. The route needs to be configured on the F5 device to access this network via the 30.30.30.158 gateway.

How should the LTM Specialist configure this route?

A : Tmsh modify net route 10.10.22/24 gw 30.30.30.158

B : Tmsh create net route 10.10.22/24 gw 30.30.30.158

C : Tmsh changey net route 10.10.22/24 gw 30.30.30.158

D : Tmsh add net route 10.10.22/24 gw 30.30.30.158

Answer: B

Question 5

Exhibit.

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An LTM Specialist needs to configure VS^HTTP and VS_DB for an online shopping site. The VS HTTP passes the client requests to the webservers. The webservers query the database servers through the VS_DB. Initially, the LTM Specialist finds the database servers directly return the packets to the webservers.

which setting must be enabled for the configuration to function correctly?

A : VS_HTTP snat auto map

B : VS.HTTP auto last hop

C : VS DB auto last hop

D : VS_DB snat auto map

Answer: C

Name:	BIG-IP LTM Specialist: Architect and Setup and Deploy
Exam Code:	301a
Certification:	LTM Specialist
Vendor:	F5 Networks
Total Questions:	150
Last Updated:	Apr 22, 2024

F5 Networks 301a