Which configuration is optimal for the frag3 engine?

Which configuration is optimal for the frag3 engine?

A.
Bind client IP addresses to policies that represent operating systems, so that clients can
process traffic the same way that the IPS engine does.

B.
Keep the configuration as simple as possible, for better performance.

C.
Deploy the engine only in passive mode, for better performance.

D.
Bind target IP addresses to policies that represent operating systems, so that the IPS

engine can process traffic the same way that target hosts do.