similar to: Postfix + Cyrus + AD Windows 2003

Am 24.02.2020 um 00:37 schrieb Gregory P. Ennis: > Everyone, > > I have had two e-mail servers running, one with Centos 6 and the other with Centos 7 using > sendmail, dovecot, spamassassin, clamd, and cclamav-milter without hardly any problems > after the initial setup. My expertise should be considered not much more than beginner or > early intermediate. > > I would

Everyone, I have had two e-mail servers running, one with Centos 6 and the other with Centos 7 using sendmail, dovecot, spamassassin, clamd, and cclamav-milter without hardly any problems after the initial setup. My expertise should be considered not much more than beginner or early intermediate. I would like to create a hypervisor with Centos 8 and run a guest Centos 8 with postfix and cyrus.

Hi. I have a Centos 4.2 installed but the Raid 1 configuration wasn't set during the installation process. How could I build the Raid 1 after the system has been installed? Thanks. -- Cleber P. de Souza

Hi, There is a way to allow usernames with dots like firstname.lastname. On Red hat 7.3 it was possible, but after Fedora 1 it was blocked. How this could be changed? Thanks, -- Cleber P. de Souza

I'm gonna remove the user name which is actually 1 character shorter than 'username' ... I have a client with a somewhat long domain name... myhomelenders.net I am using LDAP and the primary mail address is in an ldap attribute called 'mail' and that is working fine. I also use an ldap attribute called 'mailLocalAddress' for storing aliases and those have been

Hi list. Maybe this could be off-topic but here I think many have used OpenLDAP to unify yours authentication needs, allowing an unique username and password for all the corporate applications. My doubt is, which rules do you use to split all the user levels so that one user could be allowed to access app A but isn't allowed to access app B (think this about many apps)? Have you been using

Here's an update to my configuration. I'm able to use Cyrus SASL to enable SMTP AUTH in PostFix, validate user's mail addresses in Active Directory, and store mail in maildir on FreeBSD. I am currently able to authenticate AD users with Dovecot and LDAP, but I'm getting the following error in the log: Error: IMAP(user at domain): Ambiguous mail location setting, don't know

I'm trying to set up a large scale email system that supports 100,000+ IMAP accounts. We have an existing frontend web interface that does a lookup on a mysql db to figure out which IMAP server to connect to for each user. For the email infrastructure we have decided on Postfix and Cyrus. We have configured both to use mysql to get the virtual user information. Because of the way that the

Hi all after lots of trial and error and the help of THIS mail list, finally my dovecot-postfix combination seems to work yet the dovecot mail spool always is empty all mail forwarded to my main mail server - but i have no mail relay configured. why is the mail NOT in the dovecot inbox but forwarded to another mail server ?? and why does postconf -A show cyrus and NOT dovecot ?? below some

I would like to use the above config, i think. Can cyrus-imap work nicely with Maildir ? If so is there one available thats configured with msql support? In the past i have used courier-imap but ideally i want to use sieve thanks

On Thu, Jun 21, 2018 at 05:23:31PM -0400, Robert Heller wrote: > At Thu, 21 Jun 2018 20:42:50 +0200 CentOS mailing list <centos at centos.org> wrote: > > > > > On 21.06.2018 19:28, Robert Heller wrote: > > > Are there any imap daemons (besides cyrus-imapd). cyrus-imapd is appearently > > > not compatible with postfix + procmail. I need an imap daemon

On Thu, June 21, 2018 23:23, Robert Heller wrote: > At Thu, 21 Jun 2018 20:42:50 +0200 CentOS mailing list <centos at centos.org> wrote: > >> >> On 21.06.2018 19:28, Robert Heller wrote: >> > Are there any imap daemons (besides cyrus-imapd). cyrus-imapd is >> appearently >> > not compatible with postfix + procmail. I need an imap daemon that

Any suggestions to help me troubleshoot a "killed by signal 11" problem with Postfix? I've Googled and fiddled, but cannot figure it out. I have no idea where to look/start. Based on this post, Wietse suggests this type of problem happens when there compiled with different libraries. I tried ldd on various programs and found they all seemed to line up, but I know little.

At Thu, 21 Jun 2018 20:42:50 +0200 CentOS mailing list <centos at centos.org> wrote: > > On 21.06.2018 19:28, Robert Heller wrote: > > Are there any imap daemons (besides cyrus-imapd). cyrus-imapd is appearently > > not compatible with postfix + procmail. I need an imap daemon that will work > > with a postfix + procmail system. > > > the problem seems to

Hi to all, I have tryed a few days to configure postfix/dovecot to run into a VPS machine (CentOs) -->The machine has 2 domains (but more in the future) -->i want info at mail.domain1.com and info at mail.domain2.com to be seperated mailboxes -->i want to use lmtp protocol to connect dovecot with postfix -->It will be perfect if i can use the system users for authentication

On 21.06.2018 19:28, Robert Heller wrote: > Are there any imap daemons (besides cyrus-imapd). cyrus-imapd is appearently > not compatible with postfix + procmail. I need an imap daemon that will work > with a postfix + procmail system. > the problem seems to be procmail, I use postfix and cyrus-imapd with no problems;

Are there any imap daemons (besides cyrus-imapd). cyrus-imapd is appearently not compatible with postfix + procmail. I need an imap daemon that will work with a postfix + procmail system. -- Robert Heller -- 978-544-6933 Deepwoods Software -- Custom Software Services http://www.deepsoft.com/ -- Linux Administration Services heller at deepsoft.com -- Webhosting

Ok, I have been working (for quite a while) on an install guide for PostFix (with DoveCot, SquirrelMail, MailScanner, ClamAV) on CentOS-4. A full install is part 1 (Postfix / Dovecot / Cyrus-Sasl), Part 3 (SquirrelMail) and Part 4 (MailScanner, Spam Assassin, ClamAV). I am still working on Part 2 (Postfix / Cyrus-Imap / Cyrus-Sasl). It will go with Part 3 and Part 4 (same as above) to get a

How to get postfix working on CentOS 6 and Comcast. Recently, they've changed their policies regards email relay and require authentication even to send email. (they no longer use IP address ranges, presumably in an attempt to curb outgoing SPAM) I didn't see an updated howto anywhere on the Interwebs, thought I'd point out what I had to do. The part that had me stumped for longer

I have 2 hosts: (a) - dovecot-1.0.5-6 - postfix-2.4.5-20 -> It's not the mx record for the domain, just holds the mailboxes -> Postfix uses LDAP for user lookup, dovecot too. -> Works ok if I set it to be the final mail destination, with Cyrus and Dovecot LDA (mailbox_transport). -> Has no domain associated (dns) with this ip address (b) - postfix-2.3.2-28 -> Has the mx record