RH 2x Terminal Server

Compatibility of Redhat 2x Terminal server with ISA 2006 / IAG for Secured Remote access to server & Applications

We want to set up Red Hat 2x Terminal server for allowing access to servers to our Administrators. We want to have our OWA users to access OWA mails through this 2X Terminal server when they are outside our network & also have our Administrators to access their servers through this 2x Terminal...