Check traffic flow

Hi,

How do I check the traffic path between two devices connected to Zerotier? I need to know if the connection is p2p or being relayed by Zerotier.

One of the devices run Linux and and other run macOS. Connections initiated from either machines seems very slow so how do I check if the traffic is not p2p but relayed by Zerotier servers?

From the command line (via sudo) zerotier-cli peers will tell you whether it’s a direct path or relayed connection.