Infopath,Formsserver,SharePoint using over Intranet

[Janko]

Hi @ all,

I have a wonderful problem where I'am unable to find a solution by searching
content through the web.
I hope that someone here can give me a hand on it.

First of all i provide the hardeware environment:

Windows Server 2003 Standard, SQL Server 2005, Sharepoint Services V3,
FormsServer 2007, Infopath 2007

I have setup the Windows IIS 6.0 to be able to open the Sharepoint Teamsite
over the network on another pc (only Intranet)
I am able to open the Teamsite, but when I try to open an InfoPath Formular
"In Browser" I receive the following error message:

This action can't be performed, becaucse the following URL is not a
SharePoint-Websitecollection:
http://<IP>:63897/websites/TestTeam/layouts/formsserver.aspx

well I can't find a solution why I am unable to open the Infopath Formular
in the Browser.

as mentioned before the default Teamsite opens successfully under the
following link
http://<IP>:63897/websites/TestTeam/default.asmx

Has anyone an idee what am I doing wrong ? Maybe access setup is wrong ? or
access to sql server 2005 has to be modified.

don't know - any help is more then welcome

thanks for your time

cheers Janko