EIGRP Performs Route Summarization at the Interface Level with the Ip

Multiple Choice

EIGRP performs route summarization at the interface level with the ip summary-address command. Which three statements correctly describe EIGRP route summarization? (Choose three.)

A) Summary routes are inserted in the routing table with a next hop of null 0 and a high administrative distance, to prevent black holing of traffic.
B) By default, EIGRP automatically summarizes internal routes, but only each time a major network boundary is crossed.
C) EIGRP route summarization can reduce the query diameter to help prevent SIA problems.
D) The metric for each summarized route is inherited from the lowest metric of the component routes.