On Tue, 2009-06-09 at 22:37 +0200, ml ml wrote: > Hi Nick, > > it still does not work if i use: > > > <VirtualHost 123.123.123.123:443> > ServerName webmail.example.com > SSLEngine on > SSLCertificateFile /usr/local/apache/conf/webmail.example.cert > SSLCertificateKeyFile /usr/local/apache/conf/webmail.example.key > > SSLProxyEngine on > RewriteEngine on > RewriteRule ^/$ /exchange [R] > > ProxyPass /exchange https://webmail.example.com/exchange > ProxyPassReverse /exchange https://webmail.example.com/exchange > #ProxyPass /exchweb https://webmail.example.com/exchweb > #ProxyPassReverse /exchweb https://webmail.example.com/exchweb > > AddType application/x-httpd-php .php > </VirtualHost> > > Still the same error. Any further ideas? > > Thanks, > Mario > This configuration is nonsense. It says "This site is https://webmail.example.com, and you get its content by proxying to https://webmail.example.com", which is why you get these loops. You cannot proxy yourself to yourself and expect to get something that works. Seeing how this is certainly not your real config, I can't guess as to what you are intending. You need to proxy to your exchange server, and using the name that apache can use to get there. Eg. if your exchange server is 'mail01.example.com', and your apache server is 'webmail.example.com', then your proxy lines should be: ProxyPass /exchange https://mail01.example.com/exchange ProxyPassReverse /exchange https://mail01.example.com/exchange Your apache server, according to your conf file, is accessible at https://webmail.example.com , so it is not possible for your exchange server to be at the same address. Put the right address in, and it will work. Tom --------------------------------------------------------------------- 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