Home > computers > mail > postfix > postfixsubmissionport | About
- You can make authentication a requirement for submission, but not for relaying.
- Many ISPs block port 25 for sending mail.
contact : @ychaouche yacinechaouche at yahoocom
Home > computers > mail > postfix > postfixsubmissionport | About
contact : @ychaouche yacinechaouche at yahoocom