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 On Tue, Jun 9, 2009 at 11:56 AM, Nick Kew<nick@xxxxxxxxxxxx> wrote: > On Tue, 9 Jun 2009 10:30:57 +0200 > ml ml <mliebherr99@xxxxxxxxxxxxxx> wrote: > >> Hello List, >> >> i am trying to access a M$ Exchange Server via a Apache Reverse Proxy. >> But i am getting the error: Max-Forwards has reached zero - proxy >> loop? > > That's because you have a loop. In fact, two: > >> <VirtualHost 123.123.123.123:443> >> ServerName webmail.example.com > >> ProxyPass /exchange https://webmail.example.com/exchange > >> ProxyPass /exchweb https://webmail.example.com/exchweb > >> </VirtualHost> > > -- > Nick Kew --------------------------------------------------------------------- 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