I am trying to do just as you did, to no avail. I have a Mac mini running OSX 10.4.9, Apache 1.3
I am using the following settings:
<VirtualHost *:80>
ServerName revproxy.mydomain
ProxyPass /zimbra
http://zimbra.mydomain
ProxyPassReverse /zimbra
http://zimbra.mydomain
</VirtualHost>
I only get the html, all linked files (css, images,etc) give a 404 error
Am I missing something crucial?