The authentication settings for WI let you populate the list with the available domains... Steve Greenberg Thin Client Computing 34522 N. Scottsdale Rd D8453 Scottsdale, AZ 85262 (602) 432-8649 www.thinclient.net steveg@xxxxxxxxxxxxxx _____ From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of Jon Luchette Sent: Friday, July 27, 2007 12:44 PM To: thin@xxxxxxxxxxxxx Subject: [THIN] Re: Citrix Presentation Server 4.5 and latest WI and CSG Thank you. Is there a place that I need to configure information for each domain in the configuration of Web Interface? On 7/27/07, Greg Reese <gareese@xxxxxxxxx> wrote: even with plain RDP. If you connect to the server, at the login window, click the drop down box for the domain field, you see the local machnie name, and the visible domains available to log into. Any domain you see there can be logged into if valid credentials for it are provided. I *think* this is controlled by forest membership. You could join your citrix servers to the root and then every domain it has authority for is good to go. This makes assigning gpo's easier. Greg On 7/27/07, Jon Luchette <jon.e.luchette@xxxxxxxxx <mailto:jon.e.luchette@xxxxxxxxx> > wrote: Do you know if all of the domains need to be in the same AD forest? What do you mean by visible to things? I don't know yet whether the Citrix server can authenticate them or not, because we haven't installed any of the Citrix servers yet. Thanks man. On 7/27/07, Greg Reese <gareese@xxxxxxxxx> wrote: as long as the domains are visible to things then yeah, shouldn't be a problem at all. Generally, if your citrix server can authenticate them, then the WI and CSG. Port 443 is your friend. That gets sketchy if you are using smart cards or want Wi to authenticate the user before IIS shows them a page, then the WI component needs communication with the domains but it's not a show stopper. Greg On 7/27/07, Jon Luchette <jon.e.luchette@xxxxxxxxx <mailto:jon.e.luchette@xxxxxxxxx> > wrote: If I am using PS 4.5 and the latest versions of WI and CSG, is it possible to have users from 5 different domains authenticate into WI and use published applications on the same Citrix server?