I realized Perfect Server Mandriva 2009 (64) as is in your description . Then I installed ISPConfig.2.2.33. Now the server does the following errors: 1.After each new created server does not reflect changes in the http.conf immediately .Make only files Vhosts_ispconfig.conf with date a suffix of creation behind. I make by hands changes for this files to be work my server with new domains 2. mailboxes at each site will not send mail on behalf of email@example.com but only by the server name - server1.example.com. 3. From e-mail client is not possible to send mail to other accounts from this user@.domain.tld. I read many post in forums but I can't find real explanation of my problems. Can you tell me where is the shuffle, so I can fix these errors?