[GH-ISSUE #1800] LDAP Authentication - Webmail / Dovecot #1419

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opened 2026-02-27 11:17:00 +03:00 by kerem · 1 comment

kerem commented 2026-02-27 11:17:00 +03:00

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Originally created by @abonanni on GitHub (Dec 6, 2019).
Original GitHub issue: https://github.com/modoboa/modoboa/issues/1800

Impacted versions

• Modoboa: 1.14.0
• Webserver: Nginx

Steps to reproduce

If LDAP authentication is configured, webmail not working : authentication error

The problem is that dovecot uses databases to check authentication. It would be nice if LDAP is configured that the configuration install dovecot-ldap module and generate the configuration file.

I manually update dovecot configuration and everything is working.

Originally created by @abonanni on GitHub (Dec 6, 2019). Original GitHub issue: https://github.com/modoboa/modoboa/issues/1800 # Impacted versions * Modoboa: 1.14.0 * Webserver: Nginx # Steps to reproduce If LDAP authentication is configured, webmail not working : authentication error The problem is that dovecot uses databases to check authentication. It would be nice if LDAP is configured that the configuration install dovecot-ldap module and generate the configuration file. I manually update dovecot configuration and everything is working.

kerem 2026-02-27 11:17:00 +03:00

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kerem commented 2026-02-27 11:17:01 +03:00

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@Kobberholm commented on GitHub (Mar 10, 2020):

@abonanni do you have the required steps for enabling LDAP with Dovecot?

Did you do Password lookups or Authentication binds?
Which LDAP server are you using?

I am planning on setting this up on my own server eventually, so did a bit of searching on the web, but would be nice to see a known good configuration.

Found the following documentation:

• https://doc.dovecot.org/configuration_manual/authentication/ldap/
• https://help.ubuntu.com/community/DovecotLDAP

<!-- gh-comment-id:596962359 --> @Kobberholm commented on GitHub (Mar 10, 2020): @abonanni do you have the required steps for enabling LDAP with Dovecot? Did you do Password lookups or Authentication binds? Which LDAP server are you using? I am planning on setting this up on my own server eventually, so did a bit of searching on the web, but would be nice to see a known good configuration. Found the following documentation: - https://doc.dovecot.org/configuration_manual/authentication/ldap/ - https://help.ubuntu.com/community/DovecotLDAP

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starred/modoboa-modoboa#1419

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