Question 580
At New Teaching Block, a repaired IoT endpoint should move to its normal role without disconnecting the cable. What observable outcome would prove this repair actually works?
Explanation
Correct Answer
For New Teaching Block, the decisive mechanism is RADIUS change of authorization. Change of Authorization can change an active network access session's policy state. Trigger a lab policy change and confirm the same authenticated client changes roles supplies measurable, case-relevant evidence that the intended behavior actually occurs.
Incorrect Answers
This is relevant to Dynamic VLAN on wired port, where dynamic VLAN assignment requires compatible RADIUS results and local switch VLAN support In the New Teaching Block case, That test could pass while the actual user-facing requirement still fails. The specific mechanism is change of Authorization can change an active network access session's policy state
This is relevant to TACACS+ admin AAA distinction, where administrative command authorization and client-port 802.1X solve different AAA problems In the New Teaching Block case, That test could pass while the actual user-facing requirement still fails. The specific mechanism is change of Authorization can change an active network access session's policy state
This is relevant to Supplicant reauthentication intervals, where wired reauthentication intervals can affect session continuity if handshake timing is inadequate In the New Teaching Block case, That test could pass while the actual user-facing requirement still fails. The specific mechanism is change of Authorization can change an active network access session's policy state