Manage and troubleshoot your tailnet with the Tailscale command-line interface (Tailscale CLI).| Tailscale
A tailnet name identifies your tailnet and is used in features such as MagicDNS, HTTPS certificates, and sharing.| Tailscale
Learn how machine names are determined, and how to rename a machine.| Tailscale
Find out how to automatically register DNS names for devices in your Tailscale network.| Tailscale
type Client struct {| pkg.go.dev
type AlertError ¶| pkg.go.dev
When you get a certificate from Let’s Encrypt, our servers validate that you control the domain names in that certificate using “challenges,” as defined by the ACME standard. Most of the time, this validation is handled automatically by your ACME client, but if you need to make some more complex configuration decisions, it’s useful to know more about them. If you’re unsure, go with your client’s defaults or with HTTP-01.| letsencrypt.org