Author Topic: Can't send e-mail's from a local domain  (Read 2231 times)

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Can't send e-mail's from a local domain
« on: May 06, 2016, 02:10:33 PM »
Hello, i have a installed domain in cwp, i can receive e-mail's but i can't send.

The log says:

Quote
May  6 15:08:07 ecoar-contacto postfix/smtpd[24530]: 0D821280A8F: client=89-181-127-21.net.novis.pt[89.181.127.21], sasl_method=LOGIN, sasl_username=test@domain.com
May  6 15:08:07 servidor postfix/cleanup[13985]: 0D821280A8F: message-id=<>
May  6 15:08:07 servidor postfix/cleanup[13985]: 0D821280A8F: milter-reject: END-OF-MESSAGE from 89-181-127-21.net.novis.pt[89.181.127.21]: 4.7.1 Service unavailable - try again later; from=<test@domain.com> to=<test@domain.com> proto=ESMTP helo=<SRV1>

Anyone know this issue?

Regards,

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Re: Can't send e-mail's from a local domain
« Reply #1 on: May 06, 2016, 02:14:38 PM »
temporary error ?

all your emails getting this error message ?

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Re: Can't send e-mail's from a local domain
« Reply #2 on: May 06, 2016, 02:21:03 PM »
No, i only have issues with this domain. all other domains work's.

This error appear in all mailbox associated a domain name.

« Last Edit: May 06, 2016, 02:23:05 PM by Trovan »

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Re: Can't send e-mail's from a local domain
« Reply #3 on: May 06, 2016, 03:00:08 PM »
ask the domain admin to white-list your IP

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Re: Can't send e-mail's from a local domain
« Reply #4 on: May 06, 2016, 04:19:52 PM »
I am domain admin, how i add this domain to white-list?

Thanks,

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Re: Can't send e-mail's from a local domain
« Reply #5 on: May 06, 2016, 06:11:51 PM »
you can find tutorial on google how to white-list ip in postfix

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Re: Can't send e-mail's from a local domain
« Reply #6 on: May 07, 2016, 02:51:01 AM »
if only happen in one domain, try to rebuild your postfix.
dont forget to backup main.cf and master.cf if you ever make any custom configuration..

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Re: Can't send e-mail's from a local domain
« Reply #7 on: May 07, 2016, 02:54:03 AM »
Btw, what do you mean with "local domain", is that real public domain or ?

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Re: Can't send e-mail's from a local domain
« Reply #8 on: May 07, 2016, 01:36:15 PM »
I have rebuilded postfix, and the error's still.

It's a local domain, and a real domain.

I have added a white-list, and can't send the e-mails.

I can receive, from all domain, but i can't send. I think is problem in smtp.

I have checked mysql DB for check if host is inserted in table, it's all OK.

Thanks,
« Last Edit: May 07, 2016, 01:51:57 PM by Trovan »

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Re: Can't send e-mail's from a local domain
« Reply #9 on: May 08, 2016, 03:45:40 PM »
I have found the problem.

If i comment this option in main.cf:
smtpd_milters = inet:127.0.0.1:8891

Now i can send e-mails, but i think is sended without dkim signature.

Anyone know how to fix that?

I have verified SPF and DKIM records, it's all ok.