A network is configured to support a ProCurve NAC 800 operating with the DHCP quarantine method. The NAC 800 is located between a ProCurve 3500yl switch and a DHCP server. How is DHCP traffic processed when an endpoint, that is currently unknown to the NAC 800, sends a DHCP request for an IP address? | DHCP Server

A. The switch requests the endpoint’s integrity state from the NAC 800 before forwarding to the DHCP server.
B. If the NAC 800 receives a DHCP request addressed to the DHCP server, the request is blocked by the NAC 800.
C. The DHCP server checks the endpoint’s integrity state passed to it by the NAC 800 before responding with an IP address.
D. The DHCP server responds with a quarantine IP address initially and waits for the NAC 800 to indicate the endpoint has passed integrity testing.

Answer: B