Which action does the MR/MS take after receive the query for 10.2.1.10?

Posted by: Pdfprep Category: 400-201 Tags: , ,

Refer to the exhibit.

The ITR map cache is empty. The ITR receives packet destined for 10.2.1.10 and it sends query to the MR.

Which action does the MR/MS take after receive the query for 10.2.1.10?
A . The MR sends a map notify to the requesting ITR with address of 172.17.1.1 as the 10.2.1.0/24
B . The MR forwards the map request query to the ETR responsible for the EID 10.2.1.0/24
C . The MR forwards the map notify request to the ETR responsible for the EID 10.2.1.0/24
D . The MR sends a map reply to the requesting ITR with address of 172.17.1.1 as the for 10.2.1.0/24

Answer: B

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