Question 510
A policy requires restricted services in a management VRF to reach a shared NTP system but forbids broad connectivity to the production user VRF. Which result would best establish that the correction succeeded?
Explanation
Correct Answer
This is an operational test of the required outcome rather than merely proof a setting exists. It checks that VRF separation blocks required shared services unless an explicit controlled path exists no longer prevents the service.
Incorrect Answers
This result may validate another network change, but it does not demonstrate recovery from the fault here: VRF separation blocks required shared services unless an explicit controlled path exists.
That explanation does not distinguish this option. “Forwarding uses the preferred path normally and the backup after controlled failure” is an alternative action, but it does not by itself establish the outcome required in this case.
That explanation does not distinguish this option. “Only authorized prefixes appear in the routing table after import” is an alternative action, but it does not by itself establish the outcome required in this case.