July 21st, 2010
Address rewriting allows changing outgoing email ID or domain name itself. This is good for hiding internal user names. For example: SMTP user: tom-01 EMAIL ID: tom@domain.com Server name: server01.hosting.com However when tom-01 sends an email from shell prompt or using php it looks like it was sent from tom-01@server01.hosting.com. In some cases internal hosts [...]
Tags: email, postfix, smtp
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