Cloudflare Zero Trust From Start to (Almost) Giving Up - Tunnel for NAT Traversal
Why we needed this NOJ’s backend services are hosted on machines provided by our university’s CS department. All campus machines sit behind a firewall, meaning SSH connections to port 22 can only originate from the 140.122.x.x subnet. Before graduating, we’d use VPN to connect back to the campus network and then SSH into the machines. Now that most of the core maintainers have graduated, we really need a VPN or NAT traversal setup. ...