Which configuration change will force BR2 to reach 209 165 201 0/27 via BR1?

Refer to the Exhibit.

Which configuration change will force BR2 to reach 209 165 201 0/27 via BR1?
A . Set the weight attribute to 65.535 on BR1 toward PE1.
B . Set the local preference to 150 on PE1 toward BR1 outbound
C . Set the MED to 1 on PE2 toward BR2 outbound.
D . Set the origin to igp on BR2 toward PE2 inbound.

View Answer

Answer: C

Explanation:

MED Attribute:

+ Optional nontransitive attribute (nontransitive means that we can only advertise MED to routers that are one AS away)

+ Sent through ASes to external BGP neighbors

+ Lower value is preferred (it can be considered the external metric of a route)

+ Default value is 0