0
votes
1answer
40 views

Postfix alias [user unknown] issue

So I need to create an alias on my postfix server that will redirect all mail to multiple email addresses. I have postfix + postfixadmin with dovecot up and configured and everything seem to be ...
1
vote
1answer
48 views

How to get different Received: from headers from each domain using Postfix Virtual Domain Hosting?

We have try to configure Postfix for multiple domain with dedicated ips. when i am sending mail from different domain webmail then header show same local or main domain name. Received: from ...
1
vote
0answers
76 views

Postfix mail stuck in queue indefinitly

I've been trying to set up a simple mailserver for myself using the following guide : Guide. I've added my domain via Postfixadmin and setup a info@mydomain.org mailbox. But when I try to send to mail ...
0
votes
3answers
342 views

How should I test Clam Anti-Virus?

I have setup a new email server and now I need to test that Clam Antivirus is scanning messages correctly. How should I do this in a safe and controlled way?
0
votes
1answer
410 views

Postfix/Dovecot support multiple domains

I have a server running Postfix/Dovecot with a MySQL back-end which is configured to use the domain name 'olddomain.com'. I am migrating everything to use another domain 'newdomain.com' and ...
0
votes
1answer
193 views

Postfix, read/process email content

Here's a use case for my application. All incoming emails to different email addresses have to be processed by reading the content of email messages, along with the information such as: from email ...
1
vote
0answers
170 views

Why did postfix deliver a bounce notification to a local spool file, when delivery to this user has been disabled?

My postfix configuration allows mail via several local_recipient_maps. However, delivery to "proxy:unix:passwd.byname" is specifically disabled. This normally prevents delivery to local unix users: $ ...
0
votes
1answer
2k views

Postfix/dovecot can't recieve mail

I am configuring postfix and dovecot on my server, but for some reason I can't receive mails. I've followed these instructions for configuring the mailserver. I've tested with pingability.com that ...
0
votes
1answer
434 views

Postfixadmin doesnt see any mailbox or alias but mailboxes and aliases are in database

Im migrating old mail server to iRedMail. After recreating mailboxes, admin, domains etc... in database on new iRedMail server I logged into postfixadmin and there was no mailbox or aliases ... All ...
0
votes
1answer
1k views

Postfix rejects sender address

On my LAN are two servers: mail.example.com and alpha.example.com. A script on alpha.example.com sends an email to joe@example.com. Sendmail MTA on alpha.example.com sends this email to ...