Exam 300-630 topic 1 question 39 discussion

Refer to the exhibit. The client endpoint uses the load-balancer VIP as the destination address to send traffic to the server endpoint. If the load balancer does not do source NAT, which set of configurations must be applied on Cisco ACI to allow only the return traffic to be redirected to the service node?
A.
✑ Create a contract with a filter matching `IP` only
✑ Create a L4-L7 device, function type `GoTo`
✑ Create a L4-L7 Policy-Based Redirect Policy with the L3 Destination set to the load-balancer inside IP/MAC
✑ Create a service graph template that references the previously created contract and L4-L7 device
✑ Apply the service graph template. Select `L3 Destination` and reference L4-L7 Policy-Based Redirect Policy on the provider connector only
B.
✑ Create a contract linked to the common/default filter
✑ Create a L4-L7 device, function type `GoThrough`
✑ Create a L4-L7 Policy-Based Redirect Policy with the L3 Destination set to the load-balancer inside IP/MAC
✑ Create a service graph template that references the previously created contract and L4-L7 device
✑ Apply the service graph template. Select `L3 Destination` and reference L4-L7 Policy-Based Redirect Policy on the consumer and provider connector
C.
✑ Create a contract linked to the common/default filter
Create a L4-L7 device, function type `GoTo`

✑ Create a L4-L7 Policy-Based Redirect Policy with `Anycast Endpoint` enabled and the L3 Destination set to the load-balancer inside IP/MAC
✑ Create a service graph template that references the previously created contract and L4-L7 device
✑ Apply the service graph template. Select `L3 Destination` and reference L4-L7 Policy-Based Redirect Policy on the consumer connector only
D.
✑ Create a contract with a filter matching `IP` only
✑ Create a L4-L7 device, function type `GoThrough`
✑ Create a L4-L7 Policy-Based Redirect Policy with `Anycast Endpoint` enabled and the L3 Destination set to the load-balancer inside IP/MAC
✑ Create a service graph template that references the previously created contract and L4-L7 device
✑ Apply the service graph template. Select `L3 Destination` and reference L4-L7 Policy-Based Redirect Policy on the consumer and provider