23 Jan
2012
23 Jan
'12
4:38 p.m.
And there is no way to receive incoming emails not on port 25 ?
Hi all
I am using postfix 2.8 with dovecot-1.2.17-0_116.el5 on cento 5.7 server . when I changed smtp port from 25 to 587 from postfix configuration my mail server stops to receive emails.
That's normal.
I think it sounds strange and I don't understand why this happen any one can help me
Mail from other systems comes in via port 25. Once you change the port, nobody can send mail to your server. Easy, no?
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