Email issues

[yoavshmaria]

Hi,

I use directadmin for the last year on my centos server.

For the last few days we had some issues sending emails to random recepients:
"
2013-06-16 12:49:49 1Uo7mp-0006S8-3z Remote host mx.server.com [81.218.80.85] closed connection in response to HELO srv.MySrv.com
2013-06-16 12:49:49 1Uo7mp-0006S8-3z SMTP error from remote mail server after initial connection: host mail.server.com [192.114.179.70]: 450 4.3.2 try again later
"

So I looked for some answers then I got into this:
http://help.directadmin.com/item.php?id=125

since that i still cant send mails to the same addresses - more than that - now i cannot recieve any email through POP3!

HELP

 

[Richard G]

If you have done a manual complate and you are using custombuild, I would suggest to revert back to original.

cd /usr/local/directadmin/custombuild
./build clean
./build update
./build exim

And see if that helps. If you run to the same error you got in the first place, so exim working but only the send mail problem, you could expand log messages or for example check the problem domain if it's present in any blacklist.