A customer requires to exchange BGP IPv6 prefixes with a service provider. However, the customer is unwilling to propagate its own IPv6 prefixes over the Internet through the service provider. What task engineer take to achieve this objective?
A. Configure the IPv6 prefixes of the customer with the predefined BGP no-export community attribute
B. Configure the BGP next-hop for IPv6 prefixes of the customer with the address of the ISP BGP route server
C. Define a route-map or RPL that blackholes all customer IPv6 prefixes
D. Configure the IPv6 prefixes of the customer with the predefined BGP no-advertise community attribute
