iRedMail — Relaying Domain mail

Re: Relaying Domain mail

null@example.com (tim) — Fri, 19 Oct 2012 12:53:28 +0000

The external Postfix server uses a flat file for the users and their password

The mail works well this way

Re: Relaying Domain mail

null@example.com (ZhangHuangbin) — Sat, 13 Oct 2012 03:22:19 +0000

Recipient address rejected: User unknown in virtual mailbox table

Postfix reports it cannot find this user in LDAP/SQL database. Could you please show us output of command "postconf -n" here to help troubleshoot?

Also, show me output of below command:

# cd /etc/postfix/mysql/
# for cf in $(ls *.cf); do echo ${cf}; postmap -q malinda@remax-helderberg.co.za mysql:./${cf}; done

Re: Relaying Domain mail

null@example.com (tim) — Fri, 12 Oct 2012 06:57:17 +0000

tim wrote:

Subject: Undelivered Mail Returned to Sender
This is the mail system at host wblv-ip-smtp-9-1.saix.net.
I'm sorry to have to inform you that your message could not be delivered to
one or more recipients. It's attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can delete your own
text from the attached returned message.
The mail system
: host
smtp.remax-helderberg.co.za[209.97.202.181] said: 550 5.1.1
: Recipient address rejected: User
unknown
in virtual mailbox table (in reply to RCPT TO command)

Yes this is a valid user on the remote sever

Re: Relaying Domain mail

null@example.com (ZhangHuangbin) — Fri, 12 Oct 2012 01:43:41 +0000

Does this recipient (malinda@max-helderberg.co.za) exist?

Re: Relaying Domain mail

null@example.com (tim) — Thu, 11 Oct 2012 15:18:36 +0000

Subject: Undelivered Mail Returned to Sender

This is the mail system at host wblv-ip-smtp-9-1.saix.net.

I'm sorry to have to inform you that your message could not be delivered to
one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can delete your own
text from the attached returned message.

The mail system

: host
smtp.remax-helderberg.co.za[209.97.202.181] said: 550 5.1.1
: Recipient address rejected: User
unknown
in virtual mailbox table (in reply to RCPT TO command)

Re: Relaying Domain mail

null@example.com (ZhangHuangbin) — Thu, 11 Oct 2012 13:39:04 +0000

Does this recipient exist on your server? It's better to paste original related log here instead of the snippet you think it's helpful enough.

Relaying Domain mail

null@example.com (tim) — Thu, 11 Oct 2012 12:53:31 +0000

==== Required information ====
- iRedMail version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Linux/BSD distribution name and version:
- Related log if you're reporting an issue:
====
Adminpro 1.2.1

I am trying to relay mail thru our server

I add to the email domain

Relay/Transport Setting smtp:[xxxxxx.xxxxx.xxxxx.]

but am getting the following error

Recipient address rejected: User
unknown in virtual mailbox table (in reply to RCPT TO command)

We do relay other domains thru this server

Regards