You are the network consultant from Cisco.com. Please point out two statements correctly describe an IPS device?

A.
It resembles a Layer 2 bridge.

B.
Traffic flow through the IPS resembles traffic flow through a Layer 3 router.

C.
Inline interfaces which have no IP addresses cannot be detected.

D.
Malicious packets that have been detected are allowed to pass through, but all subsequent traffic is blocked.

Explanation: