Describe various databases and messages used in BGP.
Describe how to configure a BGP session for external and internal neighboring routers.
Describe how to administratively shutdown a BGP neighbor.
Describe EBGP peering.
Describe BGP Established and Idle states.
Identify problems associated with a router remaining in Active states.
Configure BGP peer groups.
Configure BGP authentication.
Troubleshoot BGP sessions
Describe how to use the debug ip debug command.
Describe how to use the BGP Local Preference attribute.
Describe how to configure route maps using the BGP MED attribute