Which command achieves automatic summarization?

An engineer is trying to minimize the number of EIGRP routes within an infrastructure.

Which command achieves automatic summarization?
A . ip summary-address eigrp 1 10.0.0.0 255.0.0.0
B . area 0 range 10.0.0.0 255.0.0.0
C . ip summary-address 10.0.0.0 255.0.0.0
D . router eigrp 1
E . eigrp stub

View Answer

Answer: D

Explanation:

Auto-summarization is enabled by default when you turn EIGRP on.