Refer to the exhibit.

R1 is not learning about the 172.16.10.0 subnet from the BGP neighbor R2 (209.165.202.130).
What should be done so that R1 will learn about this network?

A.
Disable auto-summary on R2.

B.
Configure an explicit network command for the 172.16.10.0 subnet on R2.

C.
Subnet information cannot be passed between IBGP peers.

D.
Disable auto-summary on R1.

Explanation:
You need to configure explicit network command for 172.16.10.0 subnet on R2.