i installed fedora core 5, used postfix as mail server.i configured main.cf file configurasi.i have one ip public.assumed 18.104.22.168.restart the postfix, i tried sent mail to gmail account, it was succesfully, but when i was reply, gmail can't connect to mail server.i tried telnet from my machine like
it's ok, no error,but when i'm tried
how to make postfix work ?
is that telnet <yourIP> 25
Originally Posted by igie
also if trying to connect from the outside, is there a firewall blocking outside attempts?
i meant $telnet 22.214.171.124 25.no firewall is started.iptables rule was flush..anything in main.cf not work ?