Which of the following regarding BGP confederations is FALSE?
A . A confederation is a collection of Autonomous Systems advertised as a single AS number to BGP speakers outside the confederation.
B . Each member AS must either maintain a full mesh of iBGP sessions, or use route reflection.
C . Confederations can be used to subdivide ASs that have a large number of BGP speakers into smaller domains.
D . A full mesh of intra-confederation eBGP sessions is required between the member ASs.
Answer: D