【单选题】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 route...
A.
Use address summarization at routers C, D, E, and F
B.
Use the EIGRP Stub featu re on routers C, D, E, and F
C.
Use passive - intece on the spoke links in routers A and B
D.
Change the administrative distance in routers A and B for routes learned from routers C, D, E,and F