Your YourDomain boss wants you to give guidelines regarding usage of switches and routers.
What should you tell him? (Select three).

A.
Layer-2/3 switches have more wire-area network (WAN) connections than routers.

B.
Routers have more wire-area network (WAN) connections than Layer-2/3 switches.

C.
Routers have more local-area network (LAN) connections than Layer-2/3 switches.

D.
Layer-2/3 switches have more local-area network (LAN) connections than routers.

E.
You should route where it is possible, switch only when you are required to.

F.
You should switch where it is possible, route when you are required to.