Windows server 2012 Practice Test

The correct choice regarding the controls used to modify DNS name caching is the Caching tab of the DNS properties. This tab is specifically designed for managing DNS cache settings, which are critical for optimizing name resolution performance on a DNS server.

The Caching tab allows administrators to adjust parameters related to DNS name resolutions and cache behavior, including the TTL (Time to Live) values for cached records. These configurations can help ensure that frequently requested names are resolved faster by using cached data instead of querying external DNS servers every time.

While the Start of Authority (SOA) tab in a zone's Properties sheet contains important information about the zone itself, such as the primary name server and contact details, it does not provide controls for DNS name caching. The DNS Security tab is primarily focused on security settings related to DNS and not configuration of caching. Lastly, the Forwarders tab is where administrators set up external DNS servers to forward queries to, which also does not pertain to caching controls.

Therefore, the Caching tab is the essential component for managing how DNS caching operates on the server, making it the correct choice for modifying those settings.