Learn how to configure BGP Filter List to disallow traffic passing through specific AS.
Cisco | BGP | Routing protocol | how to configure BGP | AS | GNS3 | | ibgp | ebgp | SubAS | external routing protocol | BGP Configuration | networking | CCNP | CCNP Routing and switching | AS Path | Route-map | AS Path ACL | how to configure Route map in BGP | choose best path out in BGP | AS Path filter | BGP filter.
