There are many reasons why you may want to do it. I have set it up on my POSTFIX because I have dynamic IP that is banned in most spam databases. I could get mails to my mailbox but could not reply to any as my IP was rejected by most of mail servers. But there is a quick solution.
Tag Archive for 'Linux'
If you are looking for a solution how to make an automatic copy, backup or synchronized mirror of your files or even a complete website, this article is for you. This solution will copy only new or changed files (incremental copy). So full copy is made only at first run. To make it work you will need ftp or sftp access to server where your files are stored and ssh (or telnet) access to account that you want your files to be mirrored to. To make it work follow this steps: