We have a Server 2012R2 running Zerotier Client… and when the Server is Dual homed… the VPN redirects to the incorrect Network connection. On our server we have a Public Interface to Spectrum, and one to ATT. But the firewall configuration on the ATT side is much more severe intentionally, and doesnt allow some services to work.
Is there a way to force Zerotier to use a specific upstream network connection. (We want it to always use the Spectrum backup connection).