Wyse and Remote servers and Scanning

I work for a company on the deployment team, but I want to slowly show my worth by learning things and working my way up.
We started doing full on roll outs for a company that does banking and other small things. We decided to roll out thin clients / server setup.

We have the remote server accessible, and WMS / CCM working for the wyse clients, but the Epson TM-S1000 (like a panini) is not getting forwarded.

I was wondering does anyone else have experience with scanners , printers , and thin clients?