I have a Cerbo GX MK2 running firmware version 3.63. It has been connected to the boat wifi successfully for months with a static ip address from the boat router (192.168.50 range) and we can connect to it with the VRM app. We would also like to connect it to our Garmin 8616 MFD using ethernet to …

Does this provide the solution, setting ethermet ip to 0.0.0.0 on the GX. [image] VRM connection issue new Cerbo GX DIY Hi, Sorry for the troubles! Do you perhaps have both ethernet and wifi connection in that Cerbo? As in that case this might explain it: […

Thank you for writing. Setting the Ethernet gateway to 0.0.0.0 on the Cerbo did not work. The screenshot mentions using the Ethernet to connect to a LAN while the connection I’m making is directly to an RJ45 port on the Garmin MFD.

Did you ever find a solution to your connectivity issue? I’m having the same problem. I can connect to wifi, or I can connect to Garmin. But when connected to both, only the garmin keeps communicating via ethernet. Thanks!

Hi Jason, no I never got it to work and gave up. We are using the Victron Remote Management app over wifi only and not able to see the Victron info on the Garmins.

How to connect Cerbo GX to both wifi and Garmin MFD

DIY

pwfarnell 10 August 2025 15:50 2

Does this provide the solution, setting ethermet ip to 0.0.0.0 on the GX.

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How to connect Cerbo GX to both wifi and Garmin MFD

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