F5 Application Delivery Fundamentals — Question 19

An administrator is adding GTM to the network infrastructure. Which of the following requirements would lead them to select an Authoritative Screening architecture rather than Delegation?

Answer options

• A. They want GTM to examine all DNS queries.
• B. They want GTM to make load balancing decisions based on metrics.
• C. They have data centers in several countries.
• D. They are using several operating systems for the local DNS servers.

Correct answer: C

Explanation

The correct answer is C because having data centers in several countries necessitates an Authoritative Screening architecture to manage DNS requests effectively across different geographic locations. The other options focus on GTM's functionality or operational characteristics that do not specifically require the Authoritative Screening approach.