networking

· Configure/troubleshoot Linux networking: DNS, proxies, VPNs, VLANs, nftables, routing. Triggers: 'dns', 'reverse proxy', 'vpn', 'wireguard', 'tailscale', 'vlan', 'nftables', 'mtr'. Not for OPNsense (use firewall-appliance).

Independent GitHub snapshot · Automated classification · Original documentation governs