Can't receive email.

[mindows]

I Have installed a ZCS5.0.18 on a Redhat AdvServer 5. Sending and receiving email works better In localdomain. Sending email to Internet is ok too,but it can't receive email from Internet. I have checked MX record by administrator console.It tells pass mx checked. Could help me?

[uxbod]

cat /etc/hosts
cat /etc/resolv.conf
dig yourdomain mx
dig yourdomain any
host `hostname` <- note backticks and not single quotes

Does /var/log/zimbra.log provide any information on why it will not process external email ? Have you tried telneting to port 25, from a external point, to your server and ensuring that it is responding ?

[phoenix]

This seems to be the third time you've asked the o/p the same question, let's hope there's a reply this time.

[uxbod]

I am persistent Phoenix

[mindows]

My server have not firefox installed. log info can't reply.Just a moment.

[mindows]

dig mx or any is normal.
host `hostname`:
mail.bjkfzs.cn has address 210.74.144.87
mail.bjkfzs.cn mail is handled by 10 mail.bjkfzs.cn.

[phoenix]

Post the full output of all the commands you've been asked to run.

[mindows]

system returns:
<mindow@bjkfzs.cn>: host mail.bjkfzs.cn[210.74.144.87] said: 550 5.1.1 <mindow@bjkfzs.cn>: Recipient address rejected: bjkfzs.cn (in reply to RCPT TO command)

[mindows]

telnet server via port 25 reply:
220 mail.bjkfzs.cn ESMTP Postfix

[phoenix]

telnet server via port 25 reply:
220 mail.bjkfzs.cn ESMTP Postfix

This isn't useful, you need to post the full output of all the commands you were asked to run earlier.