When you configure a Layer 3 interface what is one mandatory step?

When you configure a Layer 3 interface what is one mandatory step?
A . Configure Security profiles, which need to be attached to each Layer 3 interface
B . Configure Interface Management profiles which need to be attached to each Layer 3 interface
C . Configure virtual routers to route the traffic for each Layer 3 interface
D . Configure service routes to route the traffic for each Layer 3 interface

View Answer

Answer: A