Per-vrf Traffic Engineering with Segment Routing

MPLS Traffic engineering is a set of tools that can improve performance in MPLS based networks. Let's have a look at some terminologies when deploying MPLS Traffic Engineering: Head-End (Ingress PE)Tail-End (Egress PE) Looking at the diagram below, we can safely assume that PE1, PE2, and PE3 might play the role of Ingress and Egress … Continue reading Per-vrf Traffic Engineering with Segment Routing