Which of the Following Statements Regarding BGP Route Selection Rules

Multiple Choice

Which of the following statements regarding BGP route selection rules are true? (Select 3 answers)

A) BGP initially ignores routes with unreachable next hops,
B) A summarized route takes precedence over a non-summarized route.
C) IBGP routes take precedence over EBGP routes.
D) If all other factors are the same, the route with the shortest length cluster list is preferred.