Hello, thank you for your help.

i wnat to summarize my situazion:

1) I have 80 users who connect to their Vm
2) At the moment the 80 users have a zero-client in the office
3) The possibility arose that some of these users must connect from home.
4) so I will have a mixed situation

At the moment, all zero client PCs connect to the server via SRV-HORIZON.CONTOSO.LOCAL  (connection server)

On the connection server I have all the gateways activated.

Zero client, vm, and server connection are on the same network

I tried disabling the gatewaws on the connection server but after the zero clients didn't connect.

First question, when I disable gateways from zero-client computers, where do these computers have to connect to the UAG server or to a connection server?

Fyi my UAG is into DMZ

Thanks Alessandro