Refer to the exhibit
The exhibit displays a company with two data centers that connect by using EVl. The company needs a redundant solution for routing traffic between the subnets.
What is the best way to accomplish this goal?
A. Run Virtual Router Redundancy Protocol (VRRP) on the data center subnets
B. Place the EVl tunnel interface on each IRF virtual device in a different VPN instance, and then set up routing on each device by using the same IP addresses.
C. Use TRILL on the EVl network.
D. Combine IRF 1 and IRF 2 into the same IRF virtual device, and set up routing on that device