Introduces MPLS L3VPN fundamentals, core network deployment, and advanced VPN service options, outlining MPLS Layer 3 VPN concepts, topology operations, configuration procedures, verification steps, VRF-lite integration, and implementation using RSVP-TE and Segment Routing.
MPLS Layer 3 VPN services
Explains MPLS Layer 3 VPN core concepts, including topology operations, benefits, major components, VRF tables, VPN routing information distribution, BGP integration, forwarding processes, route distinguisher assignment, as well as prerequisites and restrictions for implementing MPLS L3VPN.
Configure the core network
Outlines procedures for deploying the MPLS core network, describing operations of MPLS LDP core topology, OSPF-based core routing, and multiprotocol BGP PE router topology to ensure robust L3VPN connectivity.
Verify MPLS L3VPN configuration
Details steps to validate MPLS L3VPN configuration, enabling users to confirm correct deployment and identify potential issues within the VPN service.
L3VPN over RSVP-TE
Describes integrating L3VPN with RSVP-TE, including configuration procedures to establish advanced VPN services over traffic-engineered MPLS tunnels.
VRF-lite
Explains VRF-lite fundamentals, covering interface requirements, BGP label allocation principles, and configuration tasks for deploying lightweight VPN segmentation without a full MPLS core.
MPLS L3VPN services using Segment Routing
Introduces MPLS L3VPN with Segment Routing, detailing topology operations, guided MPLS core configuration using Segment Routing, and verification procedures to ensure correct L3VPN deployment over Segment Routing.