Hi I have two problem.
I install fresh qmailtoaster on centos 7 . Restore my old qmail 1. can't send email when I use 587 port in client software. When I set port 25 everything work fine. I disable firewalld service. 2. when I try send by squirrelmail I have error: Temporary authentication failure 454 oops, problem with child and I can't auth (#4.3.0) I'am searching solution whole day without success L Any help will be appreciated Marek
