Tailscale Setup and Access Guide | Generated by AI
Here’s the full picture:
What we did
Installed Tailscale v1.98.4 on this machine (Ubuntu 24.04 Noble, 192.168.1.36) and authenticated it to your tailnet.
Current state
Machine name: to Account: lzwjava@ Status: Connected and running Service: tailscaled.service (enabled, starts on boot) Version: 1.98.4
What this gives you
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ACCESS FROM ANYWHERE — As long as your other device (laptop, phone) also has Tailscale installed and logged into the same account, you can reach this machine from any network — coffee shop, airport, cellular, behind NAT, anywhere.
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ENCRYPTED MESH — Tailscale creates a WireGuard tunnel directly between your devices. All traffic between them is end-to-end encrypted. No port forwarding needed, no VPN server to maintain.
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SSH ACCESS — From anywhere: ssh lzw@
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SERVICE ACCESS — Any service running on this machine (web servers, databases, Hermes, Jupyter, etc.) is reachable via the Tailscale IP from your other devices.
What you still need to do (on your other devices)
- Install Tailscale on your MacBook (192.168.1.49): https://tailscale.com/download/mac
- Install on your phone if you want mobile access
- Log in with the same account (lzwjava@)
- Then you can reach this machine from those devices
Useful commands
tailscale status — see connected devices and their IPs
tailscale ping
Optional enhancements
- MagicDNS: access machines by name instead of IP (enable in Tailscale admin console)
- Exit node: route all traffic through this machine when on public WiFi
- Subnet routes: expose your entire 192.168.1.0/24 LAN to remote devices
- Tailscale SSH: built-in SSH with no key management needed