Refer to the exhibit. In a redundant hub-and-spoke deployment using EIGRP, what feature
can be used to ensure that routers C through F are not used as transit routers for data
traveling from router B to network 10.1.1.0? Selectthe best response.

A.
Use address summarization at routers C, D, E, and F.

B.
Use the EIGRP Stub feature on routers C, D, E, and F.

C.
Use passive-interface on the spoke links in routersA and B.

D.
Change the administrative distance in routers A andB for routes learned from routers C,
D, E, and F.

Explanation:
By configuring “stub” feature on routers C D E and F, routers A and B will not try to transit
traffic through these routers. For example, if the network connecting from routers A and B is
down, router B will not send to network 10.1.1.0/24from router B -> routerC/D/E/F -> router
A -> network 10.1.1.0/24.