Here we'll explain how to join your ZeroTier network with your office or home LAN so you can access your private servers and services securely from anywhere in the world. You don't even need to install ZeroTier on the servers connected to the LAN. Just on your router.
See also: https://github.com/mwarning/zerotier-openwrt/wiki for the Layer 3 version.
Assumptions
You have a router capable of running LEDE or OpenWRT and have it installed.
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