Travis LaDuke

You will have to figure that out. Maybe you just need to reboot after you upgraded? Good luck!

the tun module comes from linux. it's open source. maybe the vendor can help.

such as?

Thanks for the tip. In the past we haven't been able to get into debian repos because of static linking policies and open source licensing policies. I'm not sure if...

It must be something like your ISP or internet router blocking UDP or doing something else weird.

sorry for any confusion. tcp-proxy doesn't have any configuration options. it runs only on 443. local.conf configures zerotier-one not tcp-proxy

The only way is to edit the source code. https://github.com/zerotier/ZeroTierOne/blob/36b4659f77bc480fdc510304bc53f009fde5d629/tcp-proxy/tcp-proxy.cpp#L49

I'm not sure why you need a custom proxy. Most people do not use a custom tcp proxy.

I think it's in pacman

there's this little known feature https://docs.zerotier.com/protocol/#adhoc