Multi-Site Homelab Mesh Networking: Building a Zero-Trust Network Overlay with Tailscale & Subnet Routing
Executive Summary Connecting servers, storage nodes, and management interfaces scattered across different physical sites and ISP connections presents a classic networking challenge: handling dynamic IP addresses, Carrier-Grade NAT (CGNAT), firewall traversal, and secure remote access without exposing raw ports to the public internet. In our multi-site architecture, we resolved this by implementing Tailscale—a zero-trust overlay… Read More: Multi-Site Homelab Mesh Networking: Building a Zero-Trust Network Overlay with… »