Question with Mod_Proxy and Apache2

[CoolBox]

Hi! this isn´t a tipical question about config proxy with apache2, i know and have allready config the proxy, but now i´m trying other config ( thinking that is best ) and not rulez.

 

Explained:

 

I have a domain http://www.MyDomain.com

alleady i have configured apache2:

    www.mydomain.com --> web in apache2 static

    one.mydomain.com ---> proxy to IIS Server in my intranet, http://iis.intranet.com

the config ... file in apache2/sites-available file name is "iis"

ok, some of code ( no paste complete file and names is not reals )

              NameVirtualHost *

              <VirtualHost *>

                    ServerAdmin blabla

                    ServerName one.mydomain.com

                    ServerAlias  one.mydomain.com

                   

                    ProxyRequest Off ( is a reverse proxy for iis )

                    <Proxy *>

                          Order deny,allow

                          Allow from all

                      </Proxy>

                      <Location />

                              ProxyPass    http://iis.intranet.com

                              ProxyPassReverse    http://iis.intranet.com

                      </Location>

 

This config is Ok, except some times when navigate on one.mydomain.com, apache show me

Proxy Error bla bla bla

when try GET /....

i dont know, one times fails, other times no fails... but Run, no problem ( if any know how fix this, thx ! )

 

Now, i think if need one subdomain for each Proxy page that i need configure, is alot...

then i wanna give this config:

 

      www.mydomain.com ---> static page

      www.mydomain.com/iis ---> proxy to IIS

I try this, in configuracion of www.mydomain.com...

      ProxyRequest Off

      <Location /test/iis>

            ProxyPass http://iis.intranet.com

            ProxyReversePass http://iis.intranet.com

        </Location>

 

this Ok but... when i request

www.mydomain.com/iis --> show first page ok but change url to ServerName --> www.mydomain.com/index of iis.intranet.com and positioning in a www.mydomain.com.

This is, with my configuration, no run because the URL when navigate along proxy subs /iis string

i was trying to rewrite request to get www.mydomain.com/test

But this no run.... i try 10000000 configurations and read apache2 doc and some forum in other languajes ( Im Spanish... sorry for my poor inglish )

 

Any Know how i can configure this?