Question 370
A security policy owner must resolve this specific case: A printer moves from one campus to another and ISE retains stale endpoint network context, causing the policy to treat its old location as current. What validation should be repeated before subsequent rollouts?
Explanation
Correct Answer
Reassess profiling data freshness after moving or replacing physical devices. This control addresses recurrence of the observed failure. The governing behavior is: Endpoint identity and current location attributes can become stale between observed network sessions. The ongoing acceptance check remains: The endpoint history shows the new access switch context and the correct site-specific authorization result.
Incorrect Answers
Reassess profiling data freshness after moving or replacing physical devices. The offered choice instead concerns a different principle: Regression-test profiler rules with representative phones and non-phone devices. Those technical conditions are not interchangeable.
Reassess profiling data freshness after moving or replacing physical devices. The offered choice instead concerns a different principle: Provide a supported DHCP probe input path, such as an appropriately configured helper or mirrored traffic source, for that site. Those technical conditions are not interchangeable.
Reassess profiling data freshness after moving or replacing physical devices. The offered choice instead concerns a different principle: Enable supported RADIUS Change of Authorization on the NAD and send a scoped session update after profiling changes. Those technical conditions are not interchangeable.