Service provider ACME Internet just added a 100 GB/s peering in Paris that it wants to use by default for outbound traffic to Big ISP. Which routing policy achieves the desired outcomes?
A.
Use traffic engineering by injecting a preferred LOCAL_PREF attribute to routes advertised from Very Big ISP in Paris
B.
Apply an import policy in New York that adds a Weight attribute to routes learned from Very Big ISP via Paris
C.
Apply an export policy in Paris by applying a MED or community attribute with a preference that very Big ISP act upon
D.
Apply an import policy hat filters longer prefixes than /24 in Brussels and zurich
Chosen Answer:
This is a voting comment (?). You can switch to a simple comment. It is better to Upvote an existing comment if you don't have anything to add.
Submit