Kind tips：
Due to Chinese government policies, China users cannot access YouTube. We apologize for the inconvenience.
×
CCDE Written Series Ep. 7: Layer 2 vs Layer 3 Design Explained
Updated on 2025年12月26日
Related：
Service Provider – Intra AS L2VPN 014 – VPLS E-LAN BGP Auto Discovery with LDP Signaling
Service Provider – Intra AS L2VPN 009 – VPLS Overview and Manual Configuration
Inter AS MPLS L3 VPN 018 – Inter AS Option C – LSP Packet walk
Inter AS MPLS L3 VPN 013 – Inter AS Option B – ASBR Route Reflector Variation
Inter AS MPLS L3 VPN 007 – Inter AS Option A – IOS XR Configuration and Verification
Service Provider – Inter AS MPLS L3 VPN 001 – Section Overview
Service Provider – MPLS L3 VPN 019 – IPv6 Static Routing PE-CE Routing and Verification
Service Provider – MPLS L3 VPN 014 – BGPv6 PE-CE Routing and Verification
Service Provider – MPLS L3 VPN 008 – IS-IS PE-CE Routing and Packet Walk
Service Provider – MPLS L3 VPN 003 – VRF Configuration and Verification
