No the rules are not there by default if you enable Zerotier on the router. I have a new MT3000 router. I had to add these rules. This should be in the GL iNet documentation about how to set up the router to use Zerotier. The documentation only discusses how to set up the rules on the Zerotier network. It does not tell you how to set up the rules for the router and the only way to do that that is to go to Advanced Settings to access LuCI. If you are GL.iNet staff, please arrange to have the step by step instructions added to your documentation. I wasted several days trying to solve this problem - that information should have been included. I am not a network guy. Many other customers are not either. And no one was able to tell me on this forum how to do this - we had to figure it out on our own. That is a support failure.