What kind of inspection is performed when the ”inspect” action is used?

A network administrator is configuring an application-aware firewall between inside zones to an outside zone on a WAN edge router using vManage GUI.

What kind of inspection is performed when the ”inspect” action is used?
A . Layer 7 inspection for TCP and Layer 4 inspection for UDP
B . IPS inspection for TCP and-Layer 4 inspection for UDP
C . stateful inspection for TCP and stateless inspection of UDP
D . stateful inspection for TCP and UDP

View Answer

Answer: D