You will need a StarLink Ethernet Adaptor, like the one below:

https://www.starlinkhardware.com/starlink-ethernet-adapter-setup-and-review/

Then using a normal network cable, you need to plug the Ethernet Adaptor in to the WAN socket of your 4GXtream and set the Wired WAN as the highest priority WAN connection. You can use the Failover feature of the 4GXtream to make it switch to Mobile (4G) when Starlink is not connected to the internet.

Finally and most importantly, you need to Enable Bypass Mode in the Starlink.

  1. Open up the Starlink app
  2. Tap Settings
  3. Swipe down and tap Bypass Mode
  4. Slide the toggle to the right
  5. When prompted, confirm you want to continue by tapping OK

Even though the Starlink router is now in bypass mode, you can still access most of the dish settings from either the app, or the Starlink web interface. You’ll need to be on a device that is connected to your 4GXtream. If you aren’t familiar with the web interface, it can be accessed from a web browser by visiting:

http://dishy.starlink.com

or

http://192.168.100.1