0
votes
0answers
5 views

POP3 Access to a Postfix based email system using Courier

I am trying to use courier-pop so I can access my email from 3rd party email clients such as Gmail that rely on pop3 based methods. I am recieving connection timeout errors trying to connect to my ...
0
votes
0answers
11 views

What is the difference between postfix and mailsutils?

I am attempting to set up an AWS EC2 with a simple mailing service for my crontab. And I have postfix set up, but when I used the "mail" command it did not work. So I installed mailutils as ubuntu ...
0
votes
1answer
24 views

Server side filtering - Courier, Postfix, Roundcube

I have a mail server running Postfix, Courier, and Roundcube. I'm looking to add the ability for a user to assign their own custom mail filters from the web. I haven't yet found a way I can do this, ...
0
votes
0answers
145 views

Fresh install of Postfix can send mail but not receive it. Which setting to tweak to receive mail?

My server is a VPS; I'm the only user on it. Although I'd eventually like to have multiple emails for my multiple domains, today I'd be happy to be able to receive mail on just one. Could someone ...
0
votes
2answers
15 views

Postfix suggests a bunch of other packages on install.What are they and should I install them?

Postfix suggests these packages on install: procmail postfix-mysql postfix-pgsql postfix-ldap postfix-pcre sasl2-bin dovecot-common postfix-cdb postfix-doc I know what procmail and dovecot are. ...
1
vote
1answer
46 views

How to set up a mail server with multiple domains (12.04)

I'm the only user on my server, so the default install of postfix/dovecot has been fine until now. But I now have 4 domains and need an email address for each of them. I would like to be able to ...
0
votes
0answers
11 views

Kernel Upgrade - Now Postfix STARTTL “502 command not implemented”

Interesting issue. So I rebooted one of my servers to upgrade the kernel. It came back online (after having to reconfigure the network interfaces for some reason) and Postfix is no longer able to ...
0
votes
0answers
28 views

Forward root mail to external email address

I have a headless Ubuntu 14.04 machine which I'd like to configure to forward root mails to an external email address (gmail in this instance, not sure if that makes a difference). This is so that if ...
0
votes
1answer
48 views

Why can't I send emails from the command line to my gmail account

I'm using the command: echo "Test if email can be sent from server" | mail -s "Test" myaccount@gmail.com This is on an Ubuntu Server 12.04 completely up to date. To catch you up on my ...
1
vote
0answers
16 views

Configuring sendmail for several domain names

So here's the problem: I have a webserver that's currently serving quite a number of different domain names as virtual hosts for apache. Lets say the default domain is defaultdomain.com When I use ...
0
votes
1answer
41 views

Self-signed server certificate for Postfix TLS

I'm trying to create the self-signed server certificate for the Postfix user: thufir@dur:~$ thufir@dur:~$ sudo ./tls.script Error opening Private Key 3073578684:error:02001002:system ...
0
votes
0answers
44 views

Using Port 587 for Secure Submission

Testing from swaks, mail is delayed indefinitely. I believe that the local mail server is configured correctly, as per the ehlo responses: thufir@dur:~$ thufir@dur:~$ telnet localhost 25 Trying ...
0
votes
0answers
23 views

postfix Self-signed server certificate syntax ( versus snakeoil)

The Postfix quick start guide on TLS gives: Self-signed server certificate The following commands (credits: Viktor Dukhovni) generate and install a private key and 10-year self-signed certificate ...
0
votes
0answers
7 views

postfix smtpd.key creation

The ubuntu documentation on postfix gives: Generate certificates to be used for TLS encryption and/or certificate Authentication: touch smtpd.key chmod 600 smtpd.key openssl genrsa 1024 > ...
0
votes
0answers
26 views

how to receive e-mail on a vanity host (FQDN)

This e-mail shows in my sent messages, but never arrives locally: thufir@dur:~$ thufir@dur:~$ thufir@dur:~$ mail -f /home/thufir/Maildir/ /home/thufir/Maildir/: 0 messages thufir@dur:~$ ...
1
vote
1answer
76 views

Postfix / Dovecot / MySQL- doesn't work!

I have just installed a Mail- Server on Postfix and Dovecot using MySQL to authenticate the user. But if I try to conntect to the Server via Outlook or Thunderbird, the following Error appears in the ...
0
votes
0answers
31 views

cron, mailto on python script error [closed]

I have tried to find solutions through forums but didn't find any answer. I have configure postfix through my isp smtp as relay. It is working as I receive the mail using the following line of ...
0
votes
1answer
71 views

Unable to connect to mail server via IMAP and roundcube

I am having trouble getting the final parts of my mail server up and working. I followed this tutorial to get everything set up on the mail server side. I have installed roundcube for webmail and ...
0
votes
0answers
33 views

postfix goes crazy. Deletes and terminates itself

Iam just trying to get a NPL TS3 License. Installed and configured Postfix in its simplest way to receive only a few emails. But after some minutes, sometimes seconds postfix process is no longer ...
0
votes
1answer
28 views

Can I send email on the Internet using postfix on a localhost without real hostname?

I have installed postfix on my local machine that has ubuntu 12.04 installed. When I try to send email on the internet, all mails remain in queue and are reporting "Connection timed out" or "host ...
3
votes
1answer
273 views

Postfix header_checks for redirect not working

I am trying to use Postfix header_checks to [redirect/prepend/reject/anything] incoming email with a spamassassin score of >= 5. I can run postmap -q - regexp:/etc/postfix/header_checks on email ...
0
votes
1answer
23 views

ubuntu 12.04 - postfix - postmap missing

I'm trying to change the default sender address on Postfix using the method described in how to change default email address for postfix? At some point we are required to run postmap, but the command ...
2
votes
1answer
344 views

Postfix relay access denied, NOQUEUE: reject

In trying to set up Postfix to use dovecot for SASL (using mysql for virtual_*) I am unable to send email, either through telnet or Outlook, to a domain other than the one that is on the server. I am ...
0
votes
0answers
222 views

Postfix not sending mail, returning “Network is Unreachable”

I have just configured Postfix, and now I cannot send e-mail from PHP's mail() function. Apr 23 01:06:13 roshu-H55M-UD2H postfix/qmgr[1535]: 6D5562F82842: from=, size=397, nrcpt=1 (queue active) ...
0
votes
0answers
42 views

Postfix forwarding email through relay

I have a Drupal web server set up on an Ubuntu 12.04 system. I'm using Postfix and Dovecoat sasl as my MTA. I am also using Hostgator as my mail relay. There is no problem sending mail to external ...
1
vote
0answers
158 views

Postfix/SSL/Dovecote - can't send email

I know this looks similar to other questions on this forum, but they don't seem to be the same core problem as the one I'm experiencing. I'm running Ubunto 14.04 LTS, and I have postfix, dovecote ...
0
votes
2answers
87 views

Postfix - “skipped, still being delivered” (+Permission denied)

I have an issue that's driving me crazy. Running Ubuntu 12.04 on DigitalOcean, I followed this tutorial to set up Postfix, Dovecot, ViMbAdmin and RoundCube: ...
0
votes
0answers
97 views

Postfix as relay server. Forward email from one domain to another

I need to relay/forward/whatever all mail from: address3@domain0.com to address3@domain1.com I'm going to set up the MX record for domain0.com to point to postfix. domain1.com is a Google apps ...
0
votes
1answer
28 views

Trouble with mx record and mailbox

I have a machine running on Internet with valid IP address 216.x.x.x. I have installed postfix on it. I have also purchased a domain, let's say example.com for it from godaddy. I have a problem in ...
1
vote
0answers
111 views

Simple Linux mailserver for sending “notification” emails

I am looking to set up a simple postfix server on Ubuntu server 12.04 to use for "notifications" from simple equipment like UPS devices. My company is moving to an external hosted provider for our ...
1
vote
1answer
36 views

Ubuntu Email Server identifies as Junk!

I set the Email server with PostFIX and Dovecot. But when I send emails from my server to Gmail, Live and other major Email services they put the email in the Junk or SPAM folder. What is wrong? ...
0
votes
2answers
1k views

Postfix can receive but can't send emails

Can someone please help, I setup Postfix and can receive, but can't send email from my server, when I use Gmail smtp i can send emails as Gmail user but that is not what I want. Here is my Mail ...
0
votes
0answers
35 views

Use existing mail to send mail PHP, Ubuntu 13.04

I'm going crazy trying every existing guide to configure my Ubuntu server to send mail in PHP. I have a homepage which I want to send mail from when someone is registering. Currently I have erased ...
0
votes
0answers
115 views

squirrelmail unable to send / receive mail

I am configuring my own mail server for my domain after installing dovecot, postfix and squirrelmail I am stuck again. This time when i try to sendmail to an outside e-mail address I get this error : ...
0
votes
2answers
180 views

Emails send to Yahoo declined

I recently set up purchased a VPS, installed Ubuntu 12.04 LTS on it and Webmin/Virtualmin. I think I configured DNS records for each domain I've added properly. When I am sending emails to an Yahoo ...
1
vote
1answer
166 views

Enable NTLM support without SASL rebuild

I have Ubuntu 12.04 LTS. I want to use the Postfix as relay to a Microsoft Exchange server. I send a mail to my Postfix, it connects to the Exchange, authenticates and sends mail. I have an trouble ...
1
vote
1answer
907 views

Postfix Dovecot SASL Authentication not enabled/working ubuntu 12.04 server

I set-up Postfix running with Dovecot with SASL support with virtual mailboxes in a Postgresql Database and Amavis Clamav and Spamassassin all working together Working = I can send and receive email ...
0
votes
1answer
4k views

How can I install and configure an SMTP server?

How can I go about setting up an SMTP server to send email as *@mydomain.com? How can I then use this SMTP server with a PHP script that grabs data posted from my website's contact form and send it ...
0
votes
0answers
370 views

Postfix maildir permission error - cannot recieve mails

I have a server running with Postfix, Courier, Squirrelmail and virtual users located in MySQL. Everything works fine except receiving mail from the Internet. The log file shows; ...
0
votes
1answer
1k views

Cannot connect to pop3 or imap with Dovecot

Connections are refused on my server. Note: I am trying to connect from localhost here. Command I'm trying to use to test: user@hostname:~$ telnet localhost pop3 Trying ::1... Trying 127.0.0.1... ...
1
vote
1answer
453 views

If you can send emails from server, but cannot configure desktop client, can you say SMTP is working?

This question is a somewhat prologue to a different question posted (here). As I can state that I can send email from my Ubuntu server (12.04) via Roundcube, perfectly. However, I cannot manage to ...
0
votes
0answers
75 views

genaliases for mailman

when the mailman guide writes to: Then add mailman aliases in /etc/aliases do they mean /etc/aliases, or, perhaps, do they perhaps mean /var/lib/mailman/data/aliases.db? thufir@dur:~$ sudo ...
1
vote
1answer
223 views

Postfix not recieving mail from email but does from sendmail?

Ok so I'm trying to forward mail from my server (lets call it tacobell.com) to a external gmail account using postfix. The problem is when I send mail using another gmail or yahoo account to ...
0
votes
1answer
397 views

Ubuntu 12.04, Php5-fpm, Apache2, Postfix: impossible to send a mail with PHP

Resources I followed I followed several howtos and questions on askubuntu: https://help.ubuntu.com/community/Postfix How to configure apache / php / postfix website emails when using vhosts? ...
0
votes
2answers
373 views

Ubuntu server sending mail from www-data

I am running a server with Ubuntu 12.04 and three wordpress installations, some ftp server and a basic postfix to send mails with wordpress. additionally I am using webmin to administrate this system. ...
0
votes
1answer
395 views

postfix setup as a cloud mail gateway with exchange 2013 internally

we have a mail server on the cloud running postfix on ubuntu 12.0, and recently we wanted to setup exchange for the sake of calendar sharing and address book also to integrate with sharepoint and ...
0
votes
1answer
90 views

How to send e-mail as a domain name?

I would like to create an ubuntu webserver ( with Postfix on it ) to send e-mails to different users from a static domain name; website.com I do have access to the following DNS records website.com ...
0
votes
1answer
2k views

Relay access denied error 554

I'm having trouble setting up a mail server, after following this tutorial I am still unable to send email to anyone outside of my server. I have installed and configured PostFix, Dovecot, ...
0
votes
0answers
109 views

Ubuntu postfix cannot receive mail from Gmail

On a VPS with Ubuntu 12.04 server I have install postfix with dovecot and I have create 3 email accounts. Last 5 days the above email accounts cannot receive any mail only from Gmail. In gmail I ...
1
vote
0answers
1k views

How do I use postfix to send outgoing email?

I am trying to set up postfix as an outgoing mail server for my domain. Mainly I need postfix to run as a server to simply send outgoing mail for some CMS software on the site (e.g.: user ...