NameVirtualHost *
<VirtualHost *>
        ServerAdmin to_be_modify@sanofi-aventis.com
        DocumentRoot /var/www/vhosts/rt-test.sanofi-aventis.com/administration
        ServerName administration.rt-test.sanofi-aventis.com
        ErrorLog /var/log/httpd/vhosts/administration.rt-test.sanofi-aventis.com-error_log
        CustomLog /var/log/httpd/vhosts/administration.rt-test.sanofi-aventis.com-access_log common
</VirtualHost>