blah.... I tried falko's suggestion about port 25 I opened port 25 in firewall and open it in master.cf restarted postfix... now, I am...
[root@ip-10-170-91-47 postfix]# netstat -tap Active Internet connections (servers and established) Proto Recv-Q Send-Q Local Address...
it is my server. it is vps I think. The firewall is already set up to allow smtpd's port. I am using different port for smtpd. I said I am...
finally they came after like a day :(....... took long time for the error mails to come.... This is an automatically generated Delivery...
my server is on amazon aws service. I made sure smtpd ports are open. I am able to use thunderbird to check my emails and send out emails....
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