Before upgrading a BIG-IP device, an administrator verifies that the target version supports the existing licenses and features in use. What is this step called?

License and feature compatibility check

An administrator is upgrading a BIG-IP from v14.1 to v15.1. The device has 5 GB free on /var, but the upgrade requires 6 GB. The administrator can free 1 GB by removing old ISOs. However, the upgrade matrix shows that v14.1 can go directly to v15.1. What should the administrator do?

Free 1 GB and then upgrade directly to v15.1.

Upgrade to v14.1.1 first, which requires less space.

Upgrade to v15.1 from a USB drive to avoid disk space issues.

Upgrade without freeing space; the installer will manage.

A BIG-IP v13.1 is end-of-support. The hardware supports v15.1 but not v16.1. The company uses a feature that is only available in v16.1. What is the best course of action?

Stay on v13.1 and use the feature from the old version.

Upgrade to v15.1 and accept the feature loss.

Replace the hardware with a platform that supports v16.1, then upgrade to v16.1.

Upgrade to v16.1 on the current hardware.

Where can an administrator find information about which features are supported in a specific BIG-IP version?

BIG-IP traffic management guide

A company's BIG-IP v13.1 has reached end-of-support. They have a compliance requirement to run only supported software. The hardware is compatible with v15.1. What should the administrator do?

Downgrade to v12.1 to get longer support.

Continue running v13.1; it still works.

Upgrade to v15.1 to regain support.

Purchase extended support for v13.1.

F5Certified Administrator, BIG-IP

Domain 9Objective 1

Determine When to Upgrade Software F5CAB4 Practice Questions (Page 4)

Part of the Given a scenario, determine device upgrade eligibility domain, which makes up ~9% of our current practice bank. F5 does not publish an official question count, but from its 30-minute exam (~10–20 total, ~1–2 in this domain), expect 1–1 from this objective — we provide 20 practice questions to prepare you well beyond it. (estimate)

20questions here

4free pages

5concepts

Questions 16–20

16foundation · medium
Before upgrading a BIG-IP device, an administrator verifies that the target version supports the existing licenses and features in use. What is this step called?
Select an answer first
17expert · hard
An administrator is upgrading a BIG-IP from v14.1 to v15.1. The device has 5 GB free on /var, but the upgrade requires 6 GB. The administrator can free 1 GB by removing old ISOs. However, the upgrade matrix shows that v14.1 can go directly to v15.1. What should the administrator do?
Select an answer first
18expert · hard
A BIG-IP v13.1 is end-of-support. The hardware supports v15.1 but not v16.1. The company uses a feature that is only available in v16.1. What is the best course of action?
Select an answer first
19foundation · medium
Where can an administrator find information about which features are supported in a specific BIG-IP version?
Select an answer first
20application · medium
A company's BIG-IP v13.1 has reached end-of-support. They have a compliance requirement to run only supported software. The hardware is compatible with v15.1. What should the administrator do?
Select an answer first

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