Question 560
A campus AAA deployment has two RADIUS servers, but requests continue timing out because both hostnames resolve to the same failed address. 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 configured redundancy is illusory when both server entries point to one unavailable destination no longer prevents the service.
Incorrect Answers
This result may validate another network change, but it does not demonstrate recovery from the fault here: configured redundancy is illusory when both server entries point to one unavailable destination.
That explanation does not distinguish this option. “A controlled CoA changes the client's assigned role without a full manual disconnect” is an alternative action, but it does not by itself establish the outcome required in this case.
That explanation does not distinguish this option. “The authenticated staff client receives its authorized role and access policy” is an alternative action, but it does not by itself establish the outcome required in this case.