johns

It works. Thank you so much.

I've tried that. It'll still make connections to the tracker server. I think this option is about downloading config file from config.resilio.com. Maybe we can delete the downloaded config file to stop this. But I don't know where that file is.

I use Resilio Sync to sync files among computers within my local network. I've unchecked "Use relay server when required" and "Use tracker server" in preferences for every connected folders. But Resilio Sync still keep making outgoing connections to the tracker server(173.244.217.42 and 2606:2e00:8003:1:ec4:7aff:fe57:108e). Is it possible to disable this? for security and privacy concern.