Virtual Extensible LAN Broadcast, unknown-unicast and multicast traffic Network Virtualization using Generic Routing Encapsulation Ethernet VPN Generic Network Virtualization Encapsulation Distributed Overlay Virtual Ethernet Overlay transport virtualization Overlay network Reverse Address Resolution Protocol QFabric Network operating system Tunneling protocol VyOS Arista Networks Open vSwitch Virtual Private LAN Service HPE Networking VLAN Network function virtualization Windows Server 2016 Systemd P4 (programming language) TRILL (computing) IEEE 802.1aq Asynchronous Transfer Mode OPNsense List of RFCs List of TCP and UDP port numbers