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?

Both Authoritative Screening and Delegation allow GTM to inspect DNS queries for managed zones, so the desire to examine queries does not differentiate between the two architectures.

Metric-based load balancing is a core GTM capability available regardless of whether the deployment uses Delegation or Authoritative Screening.

When data centers span multiple countries, Authoritative Screening makes GTM the authoritative name server for the zone so it intercepts and responds to all DNS queries globally from one controlled point - Delegation would require each country's existing DNS infrastructure to reliably delegate to GTM, introducing complexity and inconsistency across international environments.

The operating systems of local DNS servers do not determine the appropriate architecture - both Delegation and Authoritative Screening can coexist with heterogeneous DNS server environments.