Problem redirecting requests from IIS to Tomcat by isapi_redirect.dll

[mirkocal]

Hi, I'm trying to redirect requests from IIS 6 to Tomcat 6.
I've followed the instructions reported in the official Tomcat documentation:

http://tomcat.apache.org/connectors-doc/webserver_howto/iis.html

http://tomcat.apache.org/connectors-doc/generic_howto/workers.html

http://tomcat.apache.org/connectors-doc/reference/uriworkermap.html

In particular, I've created:
- the required registry key
- the web app MyApp under Tomcat
- the web site MyApp under IIS containing the virtual directory MyApp pointing to the fisical directory of the Tomcat web app (further than the jakarta virtual dir) with host header value

http://www.myapp.it

and ISAPI filter as shown in the docs
I'm using isapi_redirect.dll ver. 1.2.30, the operating system is Win 2003.
Now, asking for

http://www.myapp.it

I am only redirected on Tomcat main page, but MyApp is not started. To access it, I have to ask for

http://www.myapp.it/MyApp

but what I want is to start the application asking simply for

http://www.myapp.it.

Any suggest is appriciated!!!
thanks in advance


Mirko