Hi all. I am really having issues with bounced email and I hope someone can help me. I have 2 webservers and 1 dedicated mailserver. All are running on Fedora Core 5 or later. This is how I named the 3 servers. mail.mydomain.com web1.mydomain.com web2.mydomain.com The problem is that whenever anyone uses any online form on either one of the webservers, its sending as web1.mydomain.com or web2.mydomain.com and sometimes, this causes some problems. I would like to be able to send any outgoing mails from the 2 webservers through the mailserver so that all outgoing mails would look like its coming from mail.mydomain.com. So, I would like some help in doing the following :- Configure both webservers to send mail through the mailserver Configure the mailserver to accept and relay outgoing mails from the 2 webservers FYI, the mailserver is running Postfix. Any help is really appreciated. Please provide detailed instructions or provide me with links to relevant sites that could help me with my problems. Thanks.