How does stub routing affect transit routes in EIGRP?
A. Transit routes are passed from a stub network to a hub network.
B. It is designed to prevent the distribution of external routes.
C. It prevents the hub router from advertising networks learned from the spokes.
D. Transit routes are filtered from stub networks to the network hub.
I believe it is D too. The hubs will advertise, it’s the remote stubs that will not advertise core routes back, so they are not considered as transit nodes.
I guess D is the correct answer