RTC can't connect to server

dbabas

Hello all.
I'm trying to install nav 2009 SP1 in 2 machines. A server (named navsrv) and a client. I have followed step by step the walkthrough I found within the installation DVD and all installation steps finished without any errors.
When I launch RTC, I receive the following message:

A server was not found at "net.[url=tcp://navsrv:7046/nav2009/service]tcp://navsrv:7046/nav2009/service[/url]". Either the URL is incorrect or the server is currently not available.

I would also like to mention that:

1.When I'm using classic client I'm connecting to the server without problem
2.The server OS is windows 2003 and the SQL version is 2005.
3.The instance of SQL server (named nav2009) is not the default.
4.The client OS is windows 7.
5.I have already disable firewall on both the server and the client.
6.The user of the client PC is an administrator user on SQL Server.
7.I have already start SQL browser and I can connect via SSMS.
8.I have already enable named pipes for the nav2009 instance.

Any idea, please?

Thanks in advance.

pablosn

I also some problems with installation, and i found this tool really useful:

http://www.mibuso.com/dlinfo.asp?FileID=1155

It checks for common problems in the setup.

dbabas

Thank you for your response pablosn.
Unfortunately, I have just tried the tool you suggested and it doesn't identify any problem.

Peter_Wibeck_[MSFT]

Have you tried to run RTC from the same machine (navsrv) as the server is installed on to verify that the server is working correctly?

Egnaz

Have you installed the ServiceTier ?