Refer to the exhibit.
A network engineer configures a Layer 4 to Layer 7 device for an outside routed firewall that is connected to POD-1 inside a Cisco ACI fabric that consists of two pods. All traffic from POD-1 or POD-2 that uses the L3Out should pass through the routed firewall.
Which Function Type must be implemented in the service graph for POD-2 to use L3Out?
A . GoThrough
B . L1
C . GoTo
D . L2
Answer: D