LM5 REACTOR ZEROTIER PORTS

[Frank68]

Hello

I am using a GSM reactor with Zerotier, to complete the configuration I would need to know the ports it uses, in order to open them, as it continues to use the GSM even having the LAN connection, perhaps there are not the necessary ports open.
Is there any way on the Reactor to know the doors it is trying to open? Command type netstat?

Thanks so much