What is the recommended deployment design to meet these requirements?

An Aruba presales engineer works on a proof of concept (PoC) for a customer. As per the customer requirements, RAPs should be deployed at all home offices of employees who work from home. Only traffic from the RAP incorporate subnets 172.16.10.0/24, 172.168.11.0/24, and 10.254.1.0/8 should reach the controller. The rest of the traffic should be processed by the local resources.

What is the recommended deployment design to meet these requirements?
A . Deploy the RAP in split-tunnel mode, and use a firewall policy to forward traffic either locally or to the corporate controller.
B . Deploy the RAP in CAP mode, and use a route map to forward traffic either locally or to the corporate controller.
C . Deploy the RAP in split-tunnel mode, and use a route map to forward traffic either locally or to the corporate controller.
D . Deploy the RAP in split-tunnel mode, and use the split tunnel networks to forward traffic either locally or to the corporate controller.

Answer: C