[gentoo-server] using apache2 as a reverse proxy for exchange server

[Haim Ashkenazi]

Hi

I'm trying to configure apache2 as a reverse proxy for an exchange
server that has internal address. I know it's a bad idea, but the client
insists.

so far I had no luck. I tried using the following configuration (which I
copied from mod_proxy webpage):

ProxyRequests Off

<Proxy *>
        Order deny,allow
        Allow from all
</Proxy>

ProxyPass /exchange http://192.168.168.1/exchange
ProxyPassReverse /exchange http://192.168.168.1/exchange

but it seemed to just redirect the connection to 192.168.168..., which
of-course I can't access. there were no errors on ssl_error_log.

then I found this page:
http://www.flyingbuttmonkeys.com/n/index.php?itemid=59
and tried to follow the instructions. I got the following error on the
client (mozilla):
"Redirection limit for this URL exceeded. Unable to load the requested
page. this may be caused by cookies that are blocked."

any ideas?

thanx
-- 
Haim