On what group of devices can a network engineer summarise routes to remote WAN sites?

A network Engineer is designing a hierarchical design and needs to optimize WAN design.

On what group of devices can a network engineer summarise routes to remote WAN sites?
A . Core
B . Distribution
C . Data Center Distribution WAN Edge
D . WAN Edge
E . Campus access distribution layer

View Answer

Answer: B

Explanation:

Summarize at Service Distribution. It is important to force summarization at the distribution towards WAN Edge and towards campus & data centre