1. i have licensed iredadmin-pro-1.3, plz send me the iredamin-pro-1.4. to my email id.
2. i have one domain which nameserver is hostgator.com and i have 2 MX record, 1st '0' priority value is my iredmail ip, and 2nd '10' is hostgator local mail server. in hostgator i have one accout is firstname.lastname@example.org.
and route all mail mydomain ->> email@example.com is working fine, when my iredmail server in down with my reason all incoming mails route to firstname.lastname@example.org. after iredmail up all mail fetched and delivered to users. it working fine..
my problem is from my iredmail ip showing not route to host with 2 domains. i have configured transport_maps in postfix main.cf
and edit /etc/postfix/transport
abc.com smtp:mydomain.com or my hostgator mx ip
save and exit
services postfix restart
if my users send mail to abc.com it relay with my hostgator ip but shows error
relay=188.8.131.52[184.108.40.206]:25, delay=2.3, delays=0.01/0.01/0.98/1.3, dsn=5.0.0, status=bounced (host 220.127.116.11[18.104.22.168] said: 550-mail.mydomain.com (mail.mydomain.com) [xxx.xxx.xxx.xxx]:36027 550-is currently not permitted to relay through this server. Perhaps you have 550-not logged into the pop/imap server in the last 30 minutes or do not have 550 SMTP Authentication turned on in your email client. (in reply to RCPT TO command))
with crontab pop authenticate every 2 min.