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Network Infrastructures
Layer 2 VPN Services

Layer 2 VPN Services

Welcome to the Layer 2 VPN Services documentation. Layer 2 VPN solutions enable the extension of LAN connectivity across geographically dispersed sites. This guide covers key protocols, configurations, and best practices clearly and comprehensively.

Key Topics Covered

  • Introduction to Layer 2 VPN:

    • What is Layer 2 VPN?
    • Differences between Layer 2 and Layer 3 VPN
    • Typical Use-Cases and Applications

  • Ethernet VPN (EVPN):

    • EVPN Fundamentals and Operations
    • Control Plane and Data Plane Concepts
    • EVPN Configuration Examples

  • Virtual Private LAN Service (VPLS):

    • Understanding VPLS Operation
    • VPLS Signaling and MAC Address Learning
    • Configuring and Troubleshooting VPLS

  • Point-to-Point VPN Solutions:

    • Overview of EoMPLS (Ethernet over MPLS)
    • Configuration of Point-to-Point Layer 2 VPN
    • Use Cases and Implementation Scenarios

  • Best Practices and Advanced Topics:

    • Layer 2 VPN Scalability Considerations
    • Redundancy and Resiliency Techniques
    • Troubleshooting Common Layer 2 VPN Issues

Master Layer 2 VPN services to efficiently design, configure, and maintain reliable and scalable LAN connectivity across your network infrastructure.