Just upgraded my MacBook Pro and It is not seeing any signal from my GIO, I have confirmed I can both devices are on the same network. able to ping the GIO from the MacBook, and made sure streaming ACN and ETCnet is enabled on the GIO. I have also confirmed I am sending those signal with ETCnode and ENTTEC ethernet to DMX to a fixture. So I am assuming the issue is in the Mac. The firewall is turned off and no connection.
Thanks for the help.,