BIG-IP Administration Install, Initial Configuration, and Upgrade

Question 1

What is required when setting up an HA (High Availability) pair of BIG-IP devices?

A. Different software versions on each device

B. Same IP address on both devices

C. Configuration of load balancing on both devices

D. Same hardware model and version of software

Correct Answer: D

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Question 2

Which of the following actions is NOT required during the initial setup of a BIG-IP system?

A. Set up SSL certificates

B. Assign an administrative password

C. Set up self-IPs

D. Install a software license

Correct Answer: A

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Question 3

What is the purpose of a Virtual Server in BIG-IP?

A. It defines how SSL certificates are managed

B. It is used to configure the Self-IP

C. It handles the routing of traffic to back-end servers

D. It defines a failover mechanism for the system

Correct Answer: C

Question 4

What are the two options for securing a BIG-IP's management interface? (Choose two.)

A. Block all management-interface administrative HTTPS and SSH service ports to prevent access.

B. Use the BIG-IP's Self-IP addresses for administrative access rather than the management interface.

C. Restrict administrative HTTPS and SSH access to specific IP addresses or IP ranges.

D. Limiting network access through the management interface to a trusted/secured network VLAN.

Correct Answer: C,D

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Question 5

An F5 BIG-IP Administrator is asked to report which modules are provisioned on the BIG-IP. In which two ways can this be done? (Choose two.)

A. Via the GUI at System -> Resource Provisioning -> Module Allocation

B. Via TMSH with show /sys provision

C. Via TMSH with list /sys provision

D. Via the GUI at Statistics -> Module Statistics -> System

Correct Answer: A,C

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Question 6

A BIG-IP Administrator needs to install a HotFix on a standalone BIG-IP device.
The device currently has HD1.1 as the Active Boot Location.
The administrator has already reactivated the license and created a UCS archive.
In which sequence should the administrator perform the remaining steps?

A. Install HotFix in HD1.2, Install base Image in HD1.2, Activate HD1.2

B. Install base Image in HD1.2, Install HotFix in HD1.2, Activate HD1.2

C. Install HotFix in HD1.1, Reboot the BIG-IP device, Install UCS Archive

D. Activate HD1.2, Install base Image in HD1.2, Install HotFix in HD1.2

Correct Answer: B

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Question 7

What should you do before performing a software upgrade on BIG-IP?

A. Shut down all virtual servers

B. Deactivate all SSL certificates

C. Delete unused routes

D. Make a backup of the configuration

Correct Answer: D

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Question 8

The Configuration Utility of a BIG-IP device is currently accessible via its management IP
10.53.1.245 from all VLANs.
The BIG-IP Administrator needs to restrict access so only hosts from the 10.0.0.0/24 subnet can access the Configuration Utility.
Which TMSH command accomplishes this?

A. (tmos)# modify /sys httpd allow replace-all-with {10.0.0.0/24}

B. (tmos)# modify /ltm httpd allow replace-all-with {10.0.0.0/24}

C. (tmos)# create /net acl MGMT.HTTP rule add { (permit tcp 10.0.0.0 0.0.0.255 host 10.53.1.245
http) }

D. (tmos)# create /net acl MGMT.HTTP rule add { (permit tcp 10.0.0.0/24 10.53.1.245 http) (deny ip any any http) }

Correct Answer: A

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F5 BIG-IP Administration Install, Initial Configuration, and Upgrade - F5CAB1 Exam Practice Test

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