HEllo. Postfix on a local network without a real internet domain name. The mail server is on a specific computer. Outbound mail are delivery by using a relay [smtp.someISP.com] using tls on port 465 Local mail stay on the server Less than 40 users
In a company, a linux user (userA) need to send an email to a colleague (userB), but he can't use his own computer and ask a colleague (userC) if he can use his computer. The colleague say yes but ask to not log out. userA edit his mail : give the sender : us...@somedomain.com give the sender name : userA give the sender password : pass_user give the receiver : us...@somedomain.com Then send the mail. But the mail is sent under the linux account of userC which is the logged user. Is it possible or not (spoofing ?). Any comment is welcome. -- Sent from: http://postfix.1071664.n5.nabble.com/Postfix-Users-f2.html
