==== Evpn ==== .. contents:: Table of Contents Evpn Theory ----------- Evpn (Ethernet VPN) is a technology that connects Layer 2 network segments over a Layer 3 IP network. This allows Layer 2 networks that are seperated by Layer 3 network. This allows building Evpn uses VxLan tunnels and a control plane based on BGP. One of the major advantanges of Evpn is that it allows a common configuration on the remote devices.