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? Select the best response.（）

• 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 - interface 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