BGP Policy

BGP was designed to allow ASs to express a routing policy. This is done by filtering certain routes, based on prefix, as-path, or other attributes - or by adjusting some of the attributes to influence the best-route selection process.

BGP was designed to allow ASs to express a routing policy. This is done by filtering certain routes, based on prefix, as-path, or other attributes - or by adjusting some of the attributes to influence the best-route selection process.