Xbox Viasat Internet Issues

Xbox Viasat Internet Issues
The last few months I have had trouble with my internet connection on my Xbox One X and my Viasat satellite internet (not for online gaming, used only for downloading, I know about latency). My Xbox One X will work fine when connected to a different internet.
My Viasat works fine on every other device in my home (PCs, phones, tablets, PS4, Switch, etc). So individually both the Xbox One X works and the Viasat internet works. However, they are not working together. This all started a few months ago. It was working
fine before then and nothing on my end has changed. It has to be something with Xbox Live that changed. It will connect, but when I test the speed the download speeds show between 0-1 mbps. All of my other devices connect at 12-15 mbps, sometimes more. The
Xbox is the only device that has this problem. Also, when I connect my Xbox to my phone's hotspot it connects at good speeds like it should. I need help from someone in Xbox Live engineering to help figure out what is going on. Before anyone asks I have already
tried every troubleshooting method possible (I actually have a degree in Computer Network Systems).

:)