What is the correct configuration to enable redirection for traffic optimization?

Refer to the exhibit. You are asked to enable redirection for a network optimization engine that will
be connected directly to your company CPE. What is the correct configuration to enable
redirection for traffic optimization?

A.
(config)#interface s0/0(config-if)#ip wccp 61 out(config)#interface e0/0(config-if)#ip wccp 62 out

B.
(config)#intetface s0/0(config-if)#ip wccp 62 in(config)#interface e0/0(config-if)#ip wccp 61 in

C.
(config)#interface s0/0(config-if)#ip wccp 61 in(config-if)#ip wccp 62 out

D.
(config)#interface e0/0(config-if)#ip wccp 61 in(config-if)#ip wccp 62 out

Explanation:
Configuring WCCP for redirection for inbound traffic on interfaces allows you to avoid the
overhead associated with CEF forwarding for outbound traffic. Setting an output feature on any
interface results in the slower switching path of the feature being taken by all packets arriving at all

interfaces. Setting an input feature on an interface results in only those packets arriving at that
interface taking the configured feature path; packets arriving at other interfaces will use the faster
default path. Configuring WCCP for inbound traffic also allows packets to be classified before the
routing table lookup, which translates into faster redirection of packets.