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@Tech500
Created March 16, 2026 10:46
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Tailscale subnetting for newbies

Note: The TP3000WC weather station cannot run Tailscale directly. Subnet routing must be enabled on the host device to make it accessible over your tailnet.

To find your network range, run:

ip route

Look for a line like 192.168.1.0/24 dev eth0 — that is your subnet. Replace the example address in the advertise-routes command with your own:

sudo tailscale set --advertise-routes=192.168.1.0/24

Then approve the subnet route in your Tailscale admin console.

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