Question 480
A voice WLAN introduces rapid roaming requirements, but the configuration has no support for the client-compatible 802.11r fast transition mechanism. 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 repeated full key exchanges during roaming can add latency beyond voice application tolerance no longer prevents the service.
Incorrect Answers
This result may validate another network change, but it does not demonstrate recovery from the fault here: repeated full key exchanges during roaming can add latency beyond voice application tolerance.
That explanation does not distinguish this option. “APs remain compliant and disruptions are reduced through an appropriate channel plan” is an alternative action, but it does not by itself establish the outcome required in this case.
That explanation does not distinguish this option. “Approved device types enter only their assigned roles and unauthorized types are denied” is an alternative action, but it does not by itself establish the outcome required in this case.