Connecting Victron Cerbo to Garmin display via Ethernet. App will lot load onto Garmin

I am going to try this again. I appreciate the assistance but I really need to hear from Garmin users who have made this work. Garmin 8616 display connected to Cerbo via Ethernet. Looking to get Victron app loaded onto Garmin display.

I have tried

  1. Victron Ethernet cable (verified good) directly to MFD..no luck shows Ethernet connection on Cerbo but nothing else
  2. Victron Ethernet to Garmin POE to Garmin cable to MFD .. same result as above
  3. Victron Ethernet to Garmin POE to another Victron Ethernet cable to MFD .. same result as above

Using new GUI interface

MQQT is on

I would love to hear from someone who has actually made this work Thanks