Web UI Access Problem from VM

[MaggifiXXL]

Hey guys a have a litte Problem with virtualisation on Unraid.

I set up a Windows 10 VM for gaming and Work as well, but im not able to access any share oder the Web UI from this Maschine. 

The VM and the Unraid Server are located in different Subnets, both subnets are granted to access each other. (testet this fact with different live systems.)

Other Maschines from different Subnets and the same Subnet as the VM can Access the Web UI. 

 

So my question, is there any config goin on that the unraid VMs cannot access the Unraid server?

 

Hope that anyone of you has a useful Idea.

 

Thanks :)