I’m hosting my own instance of ZeroTier, and trying to configure my FreeBSD host as a planet, but then also join a network I create (via ztncui - https://github.com/key-networks/ztncui). I’m getting a lot of ifconfig errors (e.g. ifconfig: SIOCIFCREATE2: File exists), and wanted to make sure the behavior I’m describing is feasible at all?
tl;dr: Has anyone hosting a planet server successfully joined that same server to a network? Any tricks to it?