Refer to the exhibit. Which three statements describe r RIB-Failure in the show ip bgp command output? (Choose three.)

A.
It is a redundancy route.

B.
It is a route with a better administrative distance already present in IGP.

C.
The number of routes in VRF exceeds the route limit that is configured under the VRF instance.

D.
It is a rerouting entry

E.
It indicates memory failure