MPLS

MPLS VPN Overview

MPLS QA

MPLS Technology Basics P (Provider) router = Label Switching Router (LSR) Runs an IGP and LDP PE (Provider Edge) router ...
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/ MPLS, MPLS Overview

Basic MPLS VPN Overview

Introduction to MPLS MPLS technology is being widely adopted by service providers worldwide to implement VPNs to connect geographically separated ...
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MPLS Overview

Unicast IP Forwarding in Traditional IP Networks In traditional IP networks, routing protocols are used to distribute Layer 3 routing ...
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VRF, MPLS and MPLS Layer 3 VPNs

Overlay Tunnels A virtual private network (VPN) connects private networks together over a public network. Allows private networks to communicate ...
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L3 VPN PE-CE Routing

MPLS L3VPN – BGP PE-CE Routing

BGP PE-CE Routing BGP version 4 (BGP4) is the current de facto Internet standard for inter-domain (AS) exterior routing. In ...
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MPLS L3VPN – EIGRP PE-CE Routing

EIGRP PE-CE Routing In an MPLS VPN environment, to achieve this, the original EIGRP metrics must be carried inside MP-BGP ...
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MPLS L3VPN – OSPF PE-CE Routing

Routing Scenario 1 MPLS Forwarding Configuration Enable CEF: CEF is an essential component for label switching and is responsible for ...
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