本文介绍tailscale客户端在ubuntu linux上面的安装。测试在ubuntu 20.04lts的x86平台正常使用，理论上x86和arm平台都适用。
- 1.添加 Tailscale 的包签名密钥和存储库
curl -fsSL https://pkgs.tailscale.com/stable/ubuntu/focal.gpg | sudo apt-key add -
curl -fsSL https://pkgs.tailscale.com/stable/ubuntu/focal.list | sudo tee /etc/apt/sources.list.d/tailscale.list- 2.安装tailscae
sudo apt-get update
sudo apt-get install tailscale- 3.登录tailscale并连接到网络
sudo tailscale up执行命令行，会返回一个登录的连接入口，ctr+点击进入浏览器登录界面，后续步骤与windows客户端一样，登录自己的tailscale帐号，登录成功后终端会返回成功的提示。
- 4.查看本机分配的tailscale ip
tailscale ip -4或者登录，tailscale后台界面，查看
https://login.tailscale.com/admin/machines
- 5.其他功能使用
tailscale -h
USAGE
tailscale [flags] <subcommand> [command flags]
For help on subcommands, add --help after: "tailscale status --help".
This CLI is still under active development. Commands and flags will
change in the future.
SUBCOMMANDS
up Connect to Tailscale, logging in if needed
down Disconnect from Tailscale
logout Disconnect from Tailscale and expire current node key
netcheck Print an analysis of local network conditions
ip Show current Tailscale IP address(es)
status Show state of tailscaled and its connections
ping Ping a host at the Tailscale layer, see how it routed
version Print Tailscale version
web Run a web server for controlling Tailscale
file Send or receive files
bugreport Print a shareable identifier to help diagnose issues本文由芒果浩明发布，转载请注明出处。
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