A IMAP and POP3 email server.

learn more… | top users | synonyms

-1
votes
0answers
11 views

Dovecot shared mailboxes step by step [on hold]

Please don't understand me wrong. But is there somewhere instruction how to setup shared mailboxes (best with read only attribute) on dovecot? We have vps mail server on dovecot and now I try to setup ...
0
votes
0answers
11 views

Dovecot: setting mail id to start from an arbitrary number

A partner I work with recently switched their mail server host, causing the ids in the old host to "clash" with the ones in the new host, as the id starts from 1 in both hosts. Is there a ...
-3
votes
1answer
28 views

SMTP port listening but unable to connect

I used this tutorial to setup a server on Ubuntu using Postfix and Dovecot. Everythings looks like it should be working tcp 0 0 0.0.0.0:25 0.0.0.0:* LISTEN ...
-1
votes
2answers
16 views

Get address book using doveadm

I want to get the address book list using doveadm. I have searched so many documents, but I'm unable to find it. Please guide me, how to get it. Thanks in Advance.
0
votes
0answers
13 views

permissions on mail location

Recently installed exim/dovecot mail server and have configured mail directory in cd /home.am getting this error when doing send and receive below. What can l do to solve this for my mail server to ...
-1
votes
0answers
21 views

Installing a mail server suporting multiple domains on linux using postfix + dovecot [closed]

I am trying to create a mail server on linux (ubuntu). I have seen some tutorial but most of them does not work, or they "partly" work. I've been trying to use postfix with dovecot. Basically what i ...
0
votes
1answer
17 views

Managesieve unable to connect to server when trying to install Roundcube autoresponder with Dovecot on Ubuntu

In order to establish an autoresponder i'm trying to install filters through activating the plugin Managesieve in Roundcube. Probably i'm doing something wrong, there's an errormessage in Roundcube ...
0
votes
2answers
34 views

Dovecot on CentOS 6 doesn't work after update

I recently updated CentOS to version 6.8 (Final). I'm not sure if then dovecot stopped working or a bit later. I see nothing in secure log on correct password and "failure" on wrong password. I never ...
0
votes
1answer
9 views

Mail server - Amavis with 7zip

After 1,5 year with working mail server on Ubuntu 14.04 I've experienced strange amavis logs listed below: http://pastebin.com/RwbNw78f Mail server is: Postfix + Dovecot + MySQL + Amavis + ClamAV + ...
1
vote
1answer
24 views

AWS with Postfix / Dovecot - Can't access port (25,110)

Currently i have installed Postfix and Dovecot to my AWS Instance. I am able to ping and open dovecot / postfix at port (25,110) at my localhost using: telnet localhost 25 Trying 127.0.0.1... ...
3
votes
1answer
49 views

Why does my Postfix act as an open mail relay, and how do I stop it?

I have a mail server set up with Postifx/Dovecot/MariaDB in CentOS 7. It is somehow configured as an open relay. Do you have any idea how to stop this? Config files below: master.cf # # Postfix ...
-1
votes
0answers
26 views

No encrypted email from my Postifix Dovecot mailserver

i'm desperate because don't reach to set my postfix to send encrypted email. The answer is always the same (using checking software like www.checktls.com): Your email was sent, however it was NOT ...
0
votes
0answers
6 views

Dovecot passdb fetch “unknown user”

I am using passdb backend for passdb { driver = sql args = /etc/dovecot/dovecot-sql.conf } userdb { driver = prefetch } Content of /etc/dovecot/dovecot-sql.conf password_query = \ SELECT ...
1
vote
1answer
14 views

How to setup exim/dovecot for emailing groups?

I want to migrate from Axigen to exim/dovecot. Axigen has section named "Groups". So I can create new group, add there few accounts. After when I send email to this group, all members get this message....
0
votes
1answer
28 views

Switching IMAP/POP3 login username from username to username@domain

I'm running a CentOS7 server with Postfix, Dovecot, Roundcube, etc. Right now everything is working. Users log in and check their mail by their username only. I would like to alter this so they ...
0
votes
1answer
51 views

Setting up mail accounts without real Linux users

I've setup Postfix and Dovecot on my Ubuntu Server. My aim is to create 27 mail accounts that can receive and send mail to everywhere. I've got emails to not show up as spam in Gmail, Yahoo and ...
0
votes
1answer
12 views

Configure dovecot using postfix to send email from any email to any email

I am trying to configure smtp server to allow my applications on the server to use this smtp to send email to/from any email address. I have used all the configurations from http://www.server-world....
0
votes
1answer
18 views

Permission denied for dovecot to access mail directory

I have setup a mail server using Postfix & Dovecot on CentOS 7. When I try to fetch email using thnderbird or any other email clients, I get this error in my maillog file: Jun 19 01:38:23 ...
0
votes
1answer
56 views

Migrate email account from Dovecot to Dovecot servers

1) I need to migrate some mbox imap email accounts from a shared webhosting provider to another one. 2) Both servers seem to use Devecot, as a telnet command on port 143 shows an identical response: ...
-3
votes
1answer
28 views

SPF Error with redirection

so I have this crazy SPF-Policy problem which looks like that: I have a private domain like 'my-private-domain.com'. This one I'm hosting myself on a vServer and I activated SPF and added the SPF ...
0
votes
0answers
19 views

setting virtualmin SSL certificates for Dovecot and PostFix fo each domain

In Virtualmin, If I apply one of the domain's certificates to dovecot or PostFix via Server configuration > Mange SSL Certificates > Copy to Dovecot / PostFix, The certificate is copied to the ...
0
votes
1answer
32 views

Mail sent by Postfix / Dovecot setup going into spam folder

I am running a Debian 8 VPS for a couple of months now. I running several services, including a mailserver with Postfix and Dovecot. As far as I can tell, I have everything set up correctly. My IP is ...
0
votes
1answer
20 views

SMTP Error - Dovecot/Postfix

Both Dovecot and Postfix are working perfectly. Especially for machines Win 8+ and Mac OS 10.10+ as well as iOS 8+. But trying to connect from a 10.9 Mavericks Mac makes it weird... Here is my main....
1
vote
2answers
152 views

Postfix(admin), Dovecot, MySQL: Aliases not working

I'm able to send mail to the mailboxes i've setup with postfixadmin. This is working correctly and i can send and deliver mail on them. But now i'm in need of Aliases to work properly as well. I've ...
0
votes
0answers
8 views

Incoming mails not directly synced

I set up 2 mailservers with Postfix and Dovecot, one main-server and a backup-server. They are synced with dsync which is working good, but not as expected. If I receive a mail, I can see it on the ...
-1
votes
1answer
22 views

What's is the best way to migrate dovecot imap accounts to office365

i need migrate some accounts from dovecot imap service (how cpanel setup) to office365. This accounts should be of diferent licences businnes and kiosk. Is this possible? Any suggestes? Somebody ...
4
votes
3answers
98 views

Dovecot administration without headaches?

I've run Dovecot+Postfix mail servers in medium-to-large corporate environments, where email addresses are mostly generated via LDAP accounts, or passed down through some HR system or other. I also ...
0
votes
0answers
47 views

Dovecot/Postfix mail server SASL: Connect to private/auth failed

Trying to get this mail sever up has eaten up a good chunk of 2 days and I've made some headway but this specific error has persisted throughout. I'm using a Debian server with Postfix + Dovecot + ...
0
votes
1answer
54 views

Setting up new mail server and avoiding spam filters [duplicate]

So I'm attempting to setup a mail server on my web server using this guide: https://www.digitalocean.com/community/tutorials/how-to-configure-a-mail-server-using-postfix-dovecot-mysql-and-spamassassin ...
0
votes
1answer
61 views

Dovecot, Courier, Postfix Differences [closed]

[This question might be against SO guidelines - too vague - too subjective. I have however failed to find an answer] Like this: Dovecot vs Courier vs Cyrus What is the difference between Postfix, ...
0
votes
0answers
28 views

Fail2ban on CentOS, dovecot filters regex not matching logs

I'm starring at this regex for some time now and it seems perfectly matching lines from my log files but I can't get it to work, not even with modifications. I suspect the problem might be with the ...
0
votes
0answers
76 views

Roundcube: AUTHENTICATION PLAIN: Authentication failed

I installed Postfix, Dovecot, Roundcube, Postfixadmin on Amazon EC2 Linux. I configured Postfix, Dovecot, Roundcube and Postfixadmin one-by-one, and I can create new mailbox via Postfixadmin. However,...
-1
votes
1answer
35 views

Add new email user in Dovecot

I installed Dovecot 2.2.10 & Roundcube in Amazon Linux (apparently it's a CentOS variant). If I want to add a new mailbox (e.g. info@mydomain.com) to IMAP, how do I add this mailbox? I read from ...
0
votes
0answers
26 views

Unable to view Dovecot shared mailbox

I have a mailing list I'd like to archive and share with a handful of users via Dovecot. The users I want to authenticate are all in OpenLDAP. I have a shared mailbox directory called LISTS_Archive. ...
2
votes
0answers
26 views

PAM vs /etc/shadow in Dovecot SASL configuration - Security differences?

I set up a server with Postfix SMTP auth through Dovecot SASL. However, it was not possible to get the PAM authentification working as standard out of the box. So more by chance, I changed it to ...
1
vote
0answers
18 views

Sieve saved EICAR virus to Junk folder but also disregarded in the log

I have setup my own mail server by partially following the guide (series) here The sieve filter rule is: ... truncated ... # Trash messages with improperly formed message IDs if not header :regex "...
0
votes
0answers
145 views

postfix dovecot lmtp status=deferred (connect to domain.com[private/dovecot-lmtp]: No such file or directory)

I'm setting up my own Ubuntu mail server at home (postfix-mysql-dovecot-roundcube) with a MX registered domain (here in my example it will be "domain.com"). My main.cf : # Debian specific: ...
0
votes
0answers
7 views

Software to send all mails to external script with exim and dovecot

I am using exim and dovecot, and i have used roundcubemail for reading and sending. Now i need solution to create api for sending mails via php and smpt, and solution to forward all incoming mails to ...
0
votes
0answers
32 views

Postfix Not Sending Or Receiving Emails

I followed this tutorial to setup a mailserver on my centos VPS: https://www.linode.com/docs/email/postfix/email-with-postfix-dovecot-and-mysql-on-centos-6 And I am able to send emails to my account (...
0
votes
0answers
31 views

Postfix + Dovecot: Tracking down missing, but delivered email

I have an odd issue. It appears, according to my maillog, that someone has emailed me and that my server accepted - and delivered - the email. Yet the message isn't in my inbox, and I haven't seen any ...
0
votes
0answers
41 views

How can I add SHA512-CRYPT support to SOGo 2.3.10?

I am trying to connect SOGo to an existing Dovecot/Postfix setup (trusty tahr) with a MySQL backend. I established the connection and so far everything seems to work except the login part since the ...
0
votes
1answer
34 views

How do I share folders in dovecot?

I am migrating from courier. Migration worked well so far, I can access my maildirs with roundcube, with quota and sieve filters fully functionnal. Now I need to enable maildir sharing and can't ...
0
votes
0answers
19 views

Dovecot mail migration from imap server

I web developer i don't have many expires from servers configuration, i must migrate users mails from shared hosting to dedicated hosting in my company. In past i was using imapsync and run this on my ...
0
votes
0answers
14 views

How do I supply username and password to dovecot's fts_solr plugin?

I setup solr-tomcat with password protection (on Ubuntu 16_04) and now would like to connect fts_solr from my dovecot IMAP server. However, I cannot find a way to supply username and password in the ...
0
votes
1answer
65 views

Sync a Maildir backup to an account

I have a client who created about 20 mailboxes on a server, and they have been using them for a few weeks. So there is mail in them, that can't be lost. Now they recovered a backup of those mailboxes ...
0
votes
0answers
38 views

changing dovecot/ispconfig mail user password via mysql prompt

I want to change mail user pass of a dovecot/ispconfig system via mysql prompt. I was using a script with the following query in another machine (just dovecot) : UPDATE mailserver.virtual_users ...
0
votes
0answers
50 views

Dovecot auth-worker permission denied to PAM and even /dev/log

Problem I have a problem dovecot authenticating users via pam_sss.so (in an LXC container, which may be related or may be not). # doveadm auth login semenov Password: passdb: semenov auth failed ...
0
votes
0answers
46 views

Configure Postfix as backup MX AND local delivery for the same mailbox

I try to explain better... Actually I have a standalone mailserver (CentOS7+postfix+dovecot) that provide some mailboxes for my domains and I want to add a Backup MX. As said in lot of doc (http://...
1
vote
1answer
109 views

convert plain text passwords to sha512-crypt in dovecot + postfix's mysql mailbox table

I have an old postfix + dovecot + Roundcube mailserver (mail.domain.Tld). Server clock is loosing time and adjusting it causes dovecot to kill itself, we cannot install more memory, bigger hard-drives,...
3
votes
1answer
332 views

Extend Dovecot/Postfix setup with Calendar/Contact Sync

I am currently running a mailserver with dovecot (maildir) and postfix. Now one user has to sync his contacts and calendar with outlook and iOS using our service. The only way to do this seems to be ...