A IMAP and POP3 email server.

learn more… | top users | synonyms

3
votes
0answers
106 views

How to trigger custom actions in dovecot, when email is moved or deleted?

In my dovecot setup I use virtual folders (not to be confused with virtual users). My goal is to get something like seen in googlemail. I want a folder containing all my messages and also I want to ...
2
votes
0answers
492 views

dovecot login issue with plain passwords

I am having an odd problem in dovecot, the first time I try to login via telnet dovecot gives a error, the second time it works, both within the same telnet session. This is the telnet session, note ...
2
votes
0answers
915 views

Randomly getting Postfix SSL_accept error / Dovecot TLS handshaking Disconnected

I have this really weird problem since a couple of days/weeks: more and more people are reporting problems connecting to the mail servers (Dovecot IMAP and POP3 as well as Postfix SMTP) in SSL mode. ...
2
votes
0answers
310 views

Dovecot TLS Handshake not working

I have set up my mailserver using http://workaround.org/ispmail and it worked until today, where I can not access the server using IMAP. The error I see in dovecot.log is 2012-02-09 16:37:40 ...
2
votes
0answers
293 views

Postfix removing domain from user names before passing to Dovecot for IMAP authentication

In IMAP authentication with Dovecot, Postfix is stripping the domain name from virtual users who share a name with a local user, causing them to fail authentication. Virtual users without local ...
1
vote
0answers
53 views

postfixadmin Could not log into IMAP/POP server

I had installed and configured dovecot, postfix, and postfixadmin step by step from this tutorial on my server (CentOS6). But I don't know why, when I want to create Mailbox from postfixadmin then I ...
1
vote
0answers
53 views

Sendmail and Dovecot almost working but not quite

I have set up dovecot as suggested here. Mail is delivered to the correct directory and I set my mail_location as suggested: Dovecot -n yeilds this: disable_plaintext_auth = no mail_location = ...
1
vote
0answers
101 views

Login to SquirrelMail as a virtual user

I am on CentOS 6 with Postfix, Dovecot, and PostfixAdmin. I have configured an external domain with the user me@domain.com as a virtual user. It's receiving mail without a problem at ...
1
vote
0answers
77 views

How to avoid 554 error duplicate header

I set up IRedMail on an AWS server, so the mail stack looks something like this: Postfix Dovecot Roundcube Mail sent through Amazon SES I'm trying to forward emails to Gmail using the Managesieve ...
1
vote
0answers
509 views

Cant get IMAP to work on debian & postfix

I'm trying to setup a simple mail server on a debian vps with postfix and dovecot. I can send and receive email from the server via mutt but when i try to connect to IMAP via Thunderbird for example, ...
1
vote
0answers
168 views

Postfix to Spamassassin on local host using public IP

I have 2 VPSes running Debian Squeeze. Both were set up pretty much identically. They are named Sam and Taz. Taz, as far as e-mail goes works almost perfectly. Sam has had issues. Originally I posted ...
1
vote
0answers
34 views

Postfix: Keeps delivering the same E-Mail queue

Recently, my ISP had some trouble with their HDD's and it happend to be that the drive in my dedicated server went up smoke. No big deal, their pushed the latest backup on a new HDD, alright. But, ...
1
vote
0answers
183 views

postfix, dovecot, dovecot-sasl, ldap, and static UIDs for NFS-shared email storage

I'm trying to build a Ubuntu 12.04 mail server as such. Must: Auth against an existing Open-LDAP server. Storage in Maildirs on an existing NFS server, everything owned by 8:8 (mail:mail). Auth is ...
1
vote
0answers
153 views

Fetch all Mail from an IMAP server with Postfix to distribute on local IMAP server

The situation: The constellation: We have a managed, dedicated server from a professional provider. We currently have Tobit David.fx server in use within our local network which fetches all E-Mails ...
1
vote
0answers
865 views

Dovecot Mysql Auth Mechanism

First time poster, long time lurker. I am currently rebuilding my postfix/dovecot mail server for support with MYSQL and am unable to figure out which auth mechanism to use. dovecot: auth: Fatal: No ...
1
vote
0answers
138 views

dovecot / exim setup to capture mail internally into mail boxes and allow me to browse through a mail client

I am attempting to duplicate a live oscommerce site onto a local virtual machine. I am running ubuntu 12.10 server (through virtualbox). Can someone point me towards any article, or provide me some ...
1
vote
0answers
459 views

Can't send mail with TLS enabled

I am receiving the following error when trying to send mail in Thunderbird: "An error occurred sending mail: Unable to establish a secure link with SMTP server smtp.myserver.com using STARTTLS since ...
1
vote
0answers
386 views

postfix won't deliver

I have been setting up an email server based on this tutorial on ubuntu 12.04 with MySQL virtualuser. After having problems with postgray I'm again in that situation that I don't know where should I ...
1
vote
0answers
146 views

mail server on ubuntu can't recive mails

I have been setting up a mail server on ubuntu 12.04 following this tutorial. Setting up mailboxes in postfixadmin and sending email from this addresses is working, but sending email to my servers ...
1
vote
0answers
32 views

Partial mail sync for multi continent mail server expansion?

I am wondering if there is solution (we currently use Dovecot but another product is ok too), that would allow to setup a second Imap server (or proxy) that would work efficiently over slow links. An ...
1
vote
0answers
132 views

Dovecot IMAP + Roundcube Subscriptions Missing

I have a Dovecot server v2.0 (from Ubuntu 12.04) and Roundcube running on the same server. The setup generally works well, except that certain IMAP subscriptions disappear after a random time ...
1
vote
0answers
261 views

How to deliver to multiple destinations (email addresses and (via dovecot-lda) mailboxes)

I'm using exim and dovecot. All users are virtual, i.e. they come from a database. A lookup for the destination addresses for a given localpart@domain may yield multiple rows containing either the ...
1
vote
0answers
284 views

iRedMail alternative for Amazon default AMI

I would like to use iRedMail, but I am having trouble installing it on an AWS instance using the Amazon default AMI. Is there an alternative open source mail package that includes similar features? ...
1
vote
0answers
396 views

Dovecot authentification not working

I run a Ubuntu 10.04 VPS with Postfix and Dovecot installed. For a while I had problems with the mailserver itself (Postfix) but now it runs ok. I can telnet into it from localhost (telnet localhost ...
1
vote
0answers
243 views

Trying to limit IMAP folders/mailboxes my iPhone/iPad sees

(Note: I am using dovecot 1.0.10 on Ubuntu 8.04.4 LTS. Yes, I know I need to upgrade before next year :) (Note: The SMTP/IMAP server in question only servers a few users. Certainly what I propose ...
0
votes
0answers
2 views

Connecting Dovecot2 to ldap

I'm currently trying to connect dovecot 2 with postfix to an ldap directory. Currently I'm having an issue in the communication itself. Dovecot starts, but does not authorize the users. I'm using the ...
0
votes
0answers
14 views

Dovecot move mails from specific time periods to directory

I would like to move mails from 2013 December only to a certain directory. Anybody knows a working solution for this? Sentsince doesnt seem to work as it should ... doveadm search -u user@mail.com ...
0
votes
0answers
70 views

Emails can't download to Outlook (dovecot, sendmail, CentOS)

I installed dovecot with yum install dovecot Added the following configuration options to /etc/dovecot/dovecot.conf: protocols = imap pop3 lmtp disable_plaintext_auth = NO listen =* To ...
0
votes
0answers
36 views

IMAP Error in rcube_imap.php (184): Login failed for postfix@example.com from X.X.X.X. LOGIN: Authentication failed

Yes, I have looked around at other posts, and not crap is changing the slightest with this issue. So please don't resort to "check the other posts". Cause none of it is helping. I am trying to setup ...
0
votes
0answers
55 views

Authenticate Dovecot against Active Directory

I'm trying to authenticate Dovecot against a Microsoft Active Directory on a Windows 2008 R2 Domain Controller. Dovecot (Version 2.2.9) is running on Ubuntu 14.04 (3.13.0-30-generic). My Configs: ...
0
votes
0answers
53 views

Move spam from dovecot public folders

I have set up Dovecot with public folders on a CentOS 6-server, with sendmail and spamassassin. I'm getting a lot of spam in both public folders and in the users inboxes. I want spamassassin / ...
0
votes
0answers
25 views

Postfix does not offer authentication on submission port when it is enabled

I'm having an odd (to me at least) problem with a new Postfix install. I'm using Postfix with Dovecot, and the IMAP from Dovecot is working just great, but when clients try to send mail to the ...
0
votes
0answers
193 views

Email client wont connect to SMTP Authentication server

Im having trouble installing SMTH Auth for my ubuntu email server. I have followed ubuntu own guide for SMTH AUT (https://help.ubuntu.com/14.04/serverguide/postfix.html). But my email client ...
0
votes
0answers
484 views

Can't get Postfix Admin to use Dovecot password hashing

I'm setting up Postfix Admin 2.91 and trying to use dovecot:SHA512-CRYPT for password hashing. In config.inc.php I have set: // dovecot:CRYPT-METHOD = use dovecotpw -s 'CRYPT-METHOD'. Example: ...
0
votes
0answers
139 views

Postfix + Dovecot + MySQL : (user unknown) on virtual users

I've set up a mail server using Postfix + Dovecot (dovecot auth) + Postfixadmin The server is working great, be it for SMTP or IMAP, except that messages to virtual users get bump with the following ...
0
votes
0answers
382 views

Dovecot Postfix SMTP-AUTH dovecot: imap-login: Disconnected (auth failed

I am installing a new mail server using postfix dovecot , mysql and roundcube 0.9.5 as mail client with the smtp-auth functionality and below are my configurations.I am failing to authenticate and ...
0
votes
0answers
82 views

Dovecot grace_quota parameter application

I am running Dovecot 2.1.7 I set up quota, and it works fine. The only thing I cannot get to work is grace_quota. I am able to fill mailbox (I use only virtual mails) up to quota. But nothing more. ...
0
votes
0answers
70 views

ISPConfig 3 on Ubuntu 12.04, is it possible to enable SSL/TLS for dovecot for multiple domain?

I'm in the mists of setting up a web host for a friend and I'm new to using ISPConfig3. Previously, for my own web host I managed manually from cli. For ISPConfig3, I followed the official setup guide ...
0
votes
0answers
90 views

How to configure a dovecot cluster with non-shared storage

Dovecot has a Proxy service which allows to perform load balancing between Dovecot Backend servers. And there is a Director service which makes it easy to have temporarily user -> server mapping. ...
0
votes
0answers
15 views

dovecot username reformatting / translation

I have usernames in the format user@domain.com and my install of dovecot under virtualmin currently expects and works with the format username.domain . Is it possible to use the settings: ...
0
votes
0answers
16 views

Dovecot and reconnection to database

I've got a setup with Dovecot using a PostgreSQL backend together with vmm. I usually get messages like this into log: dovecot: dict: pgsql(10.0.0.2): Connected to database mail Based on ...
0
votes
0answers
28 views

Virtual and system mailboxes - how to set passdb propperly

I've just configured email on my server. Gentoo, Postfix, Dovecot, Amavisd, ClamAV and Spamassasin I am using LMTP for delivering virtual mails, works great. I am using standard postfix deliver ...
0
votes
0answers
92 views

Postfix with Dovecot on Ubuntu - create group for local users only

Could someone provide me with info how to setup Postfix mail server to have one special group of users whom will only have a permission to send or receive mails inside domain. They can not send mail ...
0
votes
0answers
323 views

How to setup Dovecot Replication via TCP with PAM user/passdb?

When setting up dovecot to do replication, not usins the "args = setcred=yes" line causes replication to fail with "dovecot: doveadm(lzane): Error: sync: /var/run/dovecot/auth-userdb: Configured ...
0
votes
0answers
103 views

DROPPRIVS=yes & procmail: Program failure (75) of “/usr/lib/dovecot/deliver”

When I set up DROPPRIVS=yes I get in the procmail logfile procmail: Program failure (75) of "/usr/lib/dovecot/deliver" what is procmail trying to tell me ? UPDATE tail -f ...
0
votes
0answers
211 views

squirrelmail nginx configuration

I installed postfix, dovecot and squirrelmail on a centos 6.4 VPS based on instructions here. I created a sub-domain bounce.mydomain.co.uk (incase you are wondering why I choose "bounce" - This is a ...
0
votes
0answers
48 views

Mail Server: Postfix & Dovecot Security

For the fist time I decided to configure my own email server on a VPS from the scratch, I've been following some guides and doing some research but I've some doubts about the security of my Postfix ...
0
votes
0answers
161 views

debian isp3, dovecot / postfix not receiving and sending emails

I have a problem with dovecot on isp config3. Not receiving and sending any email. Smtp and imap connection working. Pls help. Here is the maillog: Feb 18 08:35:05 vm10127 postfix/smtpd[14214]: ...
0
votes
0answers
99 views

Postfix+dovecot unable to receive mail

I'm having a problem setting up my mail server, im able to send mail, but can't receive, this is the error according to /var/log/maillog : postfix/virtual[4158]: B1C781341D56: ...
0
votes
0answers
153 views

Attribute caching of dovecot maildir boxes over NFS

I admin a mail server cluster: there're two different hosts that use a common NFS share to store maildir. Dovecot is the LDA. CPU load on NFS is really high, although real i/o operation on the disk ...