Analysis of MPLS/BGP/VPN Performance Advertising BGP Routing Algorithm

Abstract

The provider edge router of the service provider establishes VPNs (Virtual Private Network) performing routing between users and core network through the virtual routers (VR). The virtual routers develop routing to the networking MPLS/VPN/BGP through VRF (Virtual Router Forwarding), which use the routing algorithm Edge Gateway Protocol (BGP) for your advertising, therefore performed a comparative analysis with routes reflector, obtaining a 31% improvement at the cost of the algorithm, in shaping the role routes reflector in MPLS encapsulation.