Which of the following regarding updates originating in AS 65540 is TRUE?

Click the exhibit.

Router R3 is configured with an import policy to reject updates with an AS Path matching the regular expression ".+ 65540".

Which of the following regarding updates originating in AS 65540 is TRUE?
A . Router R3 rejects all updates originating in AS 65540.
B . Router R3 accepts updates received from router R1 and rejects updates transited through router R2.
C . Router R3 accepts updates transited through router R2 and rejects updates received from router R1.
D . Router R3 accepts updates from both routers R1 and R2.

View Answer

Answer: B