We have a ISPConfig 3 installation which runs some internet sites. One of this sites must send many particular emails through our internal Lotus Domino server which runs Extrafax. Extrafax is a SMS/FAX server, and the syntax for receiving email for delivery is: ISPConfig server can send normal email through my Domino server but when i try to send an email to Extrafax, Postfix tells that there's a mistake: How can i force Postfix send this particular email, routing them directly to my Domino server? Thank you a lot for your support, and sorry for my terrible english
Ok, solved. I answer myself 1. /etc/postfix/main.cf, add this line: Code: smtp_generic_maps = hash:/etc/postfix/generic 2. Create the /etc/postfix/generic and add this line: Code: @extrasms.domain.tld @extrasms 3. call postmap program and let it update its database: postmap /etc/postfix/generic 4. restart postfix: service postfix restart 5. In ISPConfig 3 go to the EMail tab -> Global Filters -> Relay Recipients add @extrasms as new recipient 6. In ISPConfig 3 go to the EMail tab -> EMail Accounts -> Email Routing add a new trasport, like this: Domain: extrasms Type: smtp No MX Lookup: checked Destination: ip of the Lotus Domino server Active: yes 7. Send SMS whit this syntax Code: [B]PHONENUMBER@extrasms[/B]