Refer to the exhibit. How many different VRFs are required to support the given connectivity requirements? Sites CE1A and CE1B require connectivity to each other. Sites CE2A and CE2B require connectivity to each other. Site CE1C requires connectivity to sites CE1A, CE1B, CE3A, and CE3B. Site CE2C requires connectivity to sites CE2A, CE2B, CE3A, and CE3B. Sites CE3A and CE3B require connectivity to each other and to CE1C and CE2C.
Exhibit:

A.
3 VRFs

B.
4 VRFs

C.
5 VRFs

D.
6 VRFs

E.
8 VRFs

Explanation:
Case Study Certkiller .com, Scenario

Exhibit, Network Topology

Certkiller .com is providing MPLS VPN service to Customer_FOO and Customer_BAR. Customer_FOO sites CE11A and CE12A belong in a simple VPN. Customer_BAR sites CE11B and CE12B belong in ** missing***

Case Study Certkiller .com (6 Questions)