On Wed, 10 Feb 2010, Jeff Lacki wrote: >> in transport: >> >> myusern...@myisp.com smtp:[mail.optonline.net]:25
> This means email sent through your Postfix server that is addressed to > myusern...@myisp.com will be relayed to mail.optonline.net. Is that > your goal? Yes sorry for the confusion. I want to send email from basically anywhere in the world through my postfix server. Since my email address that I use is constant, can I setup postfix to recognize that its me (from anywhere - based on my email address) and relay it through "mail.optonline.net" as in my example above? The email address I use is not my servers domain name however, but can postfix recognize my From field and allow it to relay? If so, how do I do this? Thanks