Hy everybody, i have the following problem, i created an "Email Forward" * Email: [email protected] * Dest.: [email protected], [email protected], [email protected] * Send as: [x] Allow targe to send mail ... * Enable greylisting: [ ] * Active: [x] The email [email protected] has - No "Email Mailbox" - is added as "Email Domain" under "Email Accounts"-> Domain - is added under "Relay Domains" - is addes under "Relay Recipients" Now, when is send an eMail from my [email protected]-Adress to "[email protected]", i will get the mail on my "[email protected]", but not on [email protected] and not on [email protected], the error message i get as sender: ---- <[email protected]> (expanded from <[email protected]>): host mx2.i-med.ac.at[193.171.76.50] said: 550 5.7.1 <[email protected]>: Recipient address rejected: Message rejected due to: SPF fail - not authorized. Please see http://www.openspf.net/Why?s=mfrom;[email protected];ip=81.7.4.104;[email protected] <[email protected]> (expanded from <[email protected]>): host mx2.i-med.ac.at[193.171.76.50] said: 550 5.7.1 <[email protected]>: Recipient address rejected: Message rejected due to: SPF fail - not authorized. Please see http://www.openspf.net/Why?s=mfrom;[email protected];ip=81.7.4.104;[email protected] ----- Sure, the SPF-Entry of @i-med.ac.at has restricted eMail sending of @i-med.ac.at-Mails only from their mail-server, but why my eMail-Forward does not use "[email protected]" as sending eMail-address? Best regards PP
Because it would not be email forwarding then, it would be the creation of a new email by copying content of an incoming email and sending it under your own address. You might want to search the internet for SRS and especially postsrsd https://github.com/roehling/postsrsd t learn more about sender rewriting scheme.