Hi, > Currently I am using Apache 2.0.52 (patched with the ProxyPassCookie) > and what we are trying to do is rather complicated, but let me explain. > I am using mod_proxy_html as well to try to make the following work: > > We have the Apache server running as a proxy. Behind it we have an > exchange server and another server running more asp/dotnet pages. We > want both of the web servers to "appear" like one server being proxied > by Apache, and only hand out exchange requests when the user hits an > exchange folder (i.e. /exchange, /exweb, etc.), and the other pages when > it hits the other site (i.e. / ). I have tried mod_proxy_html to > rewrite the header and links, but this appears to "break" the NTLM > authentication when it is in use. > > As a proxy, Apache works with both of these as disjointed web sites. The > problem comes when trying to "put them together" as it were. > > My main question is about the mod_proxy_html usage, although at this > point I am happy to get anything that will help. NTLM authentication itself is fundamentally broken anyway - it makes assumptions which it shouldn't do. It won't work through a proxy (unless that proxy takes special steps to ensure that it doesn't break it, which it shouldn't need to bother with). The moral of the story is - don't use NTLM! You may be able to perform the authentication in Apache and pass it through to Exchange in a header - I've worked with other products that allow this but I've never worked with Exchange. I'm currently using mod_auth_kerb to do this with a backend proprietary server. HTH, Neil. -- Neil Hillard hillardn@xxxxxxxxx Westland Helicopters Ltd. http://www.whl.co.uk/ Disclaimer: This message does not necessarily reflect the views of Westland Helicopters Ltd. --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx