Announcements News and events related to Cumulus Linux. System Configuration & Management General system configuration and management tools. Getting Started Guidance and documentation to help you get started. Installation & ONIE Installing Cumulus Linux and the ONIE installation environment. General All other topics, discussions and questions. Hardware & Cabling Switching hardware, ASICs, pluggables and all other layer 1 cabling. Community Solutions Architectures, designs and integrations using Cumulus Linux. Routing, Switching & Virtualization Covers many protocols and apps, including LAG, EVPN, VXLAN, FRRouting, layer 2 and 3 forwarding.