Hi, I am breaking my head trying to solve the following thing. I have a Postfix server that accepts mail from $mydomain and delivers for standard $mydestination. I also have smtp_relay_redtriction to allow sasl and reject other destinations than $mydomain. Standard until now. The thing is: if i telnet to the machine and try to send mail from a valid address to another valid address in $mydomain i can do it without beeing forced to authenticate. I can easily force reject instead of reject_unauth_destination and tale care of this but then no emails for me.
Does anyone know a solution for this please ? Thabk you for your help !
