In my case I need to use ZeroTier on a MESH router with BMX6. That means a router has no any default gateways in its routing table, only subnets, for example: # route -n Kernel IP routing table ...
I am using version 1.1.x now, but I did not find command such aszerotier-idtool initmoon and zerotier-idtool genmoon on it.