2
votes
0answers
173 views

Diagnose SASL LOGIN authentication failure with postfix and sasldb

I am trying to configure a Postfix SMTP server on my personal machine (ubuntu server) using sasldb2. So far what I have set up works well with the test command: testsaslauthd (however it may be ...
5
votes
1answer
307 views

saslauthd multi instance for postfix smtp authentication

I have mail server Postfix+Saslauth. I configure multiple instance for Postfix: postfix postfix-out and two instances for saslauth: saslauthd saslauthd-out Setting saslauthd is ...
0
votes
1answer
290 views

Postfix and saslauthd on Debian Wheezy not working after upgrade

Since upgrading to Wheezy I've been unable to send emails via my own mail server which used to have a functioning combination of Dovecot, saslauthd and postfix using pam. Now, running testsaslauthd ...
2
votes
1answer
505 views

Postfix + SASLAUTHD + MySQL authentication problems

I've been trying to sort this out for the past 6 hours or so, this is the error message I'm facing (Running CentOS x64): /var/log/maillog: Jun 22 20:42:49 ptroa postfix/smtpd[10130]: warning: SASL ...
0
votes
0answers
220 views

Using saslauthd for smtpd authentication, but still getting auxprop errors

I'm using saslauthd to authenticate users sending mails, but for some reason I'm still getting auxprop errors in the log file: Aug 23 14:36:21 ddsde1 postfix/smtpd[5030]: sql_select option missing ...
5
votes
1answer
2k views

SMTP authentication failure + PAM-MySQL cannot authenticate

I am building a mail server using Postfix, and set up the authentication to check against a database set-up using Postfixadmin. I can authenticate via Courier IMAP okay, as it can authenticate ...
4
votes
2answers
3k views

Postfix, saslauthd, mysql, smtp authentication problems

Trying to get authentication on my mail server (ubuntu 10.04) running but am having trouble. I have a server with postfix for smtp setup, imap server with courier setup. My postfix authentication is ...
1
vote
4answers
3k views

Help! Linux server under SMTP SASLAUTHD attack!

My linux sendmail server is being forced out of commission by a flood of invalid smtp saslauthd logins. Steady stream of PAM auth errors logged for saslauthd in messages. I have searched and searched ...
1
vote
2answers
1k views

Postfix+Dovecot+saslauthd can't recieve email from external domians

Hi On my Linode I followed this doc to setup a mail server. Now I can send email to any domain but can't receive from other domains! I mean 001@mydomain.com can recieve from 002@mydomain.com but ...
4
votes
2answers
4k views

How can I configure my postfix server so reject_sender_login_mismatch doesn't block aliases of the main account?

I've recently setup postfix, dovecot, amavis and a suite of other tools using iRedMail, and I'm having difficultly authenticating to my outgoing mail server. The issue is this: xyz@mydomain.com is ...