4.1.b Implement and troubleshoot basic MPLS L3VPN

  • 4.1.b [ii] Extranet [route leaking]

There are two primary uses of route leaking in MPLS VPN context.

● Route leaking from a global routing table into a VPN routing/ forwarding instance (VRF) and route leaking from a VRF into a global routing table

● Route leaking between different VRFs

Adam, Paul (2014-07-12). All-in-One CCIE V5 Written Exam Guide (Kindle Locations 4433-4437).  . Kindle Edition.