Which Statement About Route Targets Is True When Using VRF-Lite

Multiple Choice

Which statement about route targets is true when using VRF-Lite?

A) Route targets control the import and export of routes into a customer routing table.
B) When BGP is configured, route targets are transmitted as BGP standard communities.
C) Route targets allow customers to be assigned overlapping addresses.
D) Route targets uniquely identify the customer routing table.