Question 80
The campus team is closing a service ticket about this condition: A trunk carries several departments over one physical Ethernet connection. Which validation step is most relevant?
Explanation
Correct Answer
VLAN tags identify individual logical Layer 2 networks on a shared trunk. Capture frames or inspect trunk membership to verify the expected VLAN IDs directly tests the desired behavior.
Incorrect Answers
EAPOL is used at the endpoint edge while the authenticator relays authentication over RADIUS. That observation tests a different condition, not the required result.
Wi-Fi management frames establish the radio connection before IP-layer onboarding. That observation tests a different condition, not the required result.
Modern switched full-duplex Ethernet does not use half-duplex collision detection. That observation tests a different condition, not the required result.





HPE Network Campus Access Professional (HPE7-A01) Practice Tests