Travis LaDuke

try disabling port mapping. it's mentioned in the linked threads https://docs.zerotier.com/config#examples

Thanks! I did some manual testing. We don't seem to have any tests here...

I've pinged others for a second opinion. I'm not really the expert on this one. Hard to guess on the timing.

Thanks for the feedback we will definitely make a note of it. To be honest this app probably won't get a release any time soon.

#2325

Sorry about that. We include a specific version of miniupnpc in our builds. Arch must be doing something special. You can disable upnp in [local.conf](https://docs.zerotier.com/config#local-configuration-options) `portMappingEnabled`

yeah that message comes from miniupnpc. I don't 100% remember why. It probably can't talk to the router for either upnp or nat-pmp

https://github.com/zerotier/ZeroTierOne/issues/1040

Thanks for writing this up. It's unlikely this route is the reason your internet is breaking. It's been working this way for like 10 years. Other options are an overlapping...

Can you provide steps to reproduce?