Welcome to the mailcow community!

The official community forum around mailcow - driven by users around the world. Help, ask and learn - together! Enjoy your stay!

🐮 Tschüss 2024: Ein Dank an die mailcow Community ❤️
- Meta
- German
- DerLinkman started Dec 20, 2024
- 489
- Liebe mailcow Community, 2024 neigt sich dem Ende entgegen und auch wir verabschieden uns in eine wohlverdiente Winterpause. Rückblick und Ausblick Eigentlich hatten wir in di...
0 replies
Welcome To The Mailcow Community Forum!
- Meta
- pkernstock replied Sep 14, 2022
- 9.8K
- We are really excited to present you with the new official community forum about mailcow! This is the place for all mailcow users/fans and new people who want to use mailcow i...
1 reply
C
WildCard certificate error in android.
- Community SupportCertificates
- English
- DocFraggle replied 2 hours ago
- 20
5 replies
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iOS 18.4 stopping CalDAV and CardDAV access with password error
- Community SupportSOGo
- English
- gVes replied 2 hours ago
- 271
6 replies
Error after SoGo login (only for 1 account)
- Community SupportSOGo
- English
- tucotuco replied 4 hours ago
- 73
3 replies
G
ACL
- Community Support
- English
- guillaume started 4 hours ago
- 3
0 replies
K
[HOWTO] Install mailcow in a LXC container on Proxmox 6.4-13 for home usage
- Resources
- English
- DocFraggle replied 5 hours ago
- 24.3K
33 replies
J
Unbound requiring v6?
- Community SupportUnbound
- English
- DocFraggle replied 5 hours ago
- 14
1 reply
Authentik (OIDC)
- Community Supportauthentication-idp
- German
- Lipown replied 5 hours ago
- 101
6 replies
P
Redirect users to SOGo after login based on domain
- Community SupportPHP/WebUIauthentication-idp
- English
- esackbauer replied 8 hours ago
- 57
3 replies
C
LDAP filter login error.
- Community Supportauthentication-idp
- English
- c-oolt started 8 hours ago
- 15
0 replies
D
customize cert names
- Community SupportCertificates
- English
- disgustipated replied 8 hours ago
- 52
3 replies
Send email from the HOST
- Community Support
- English
- esackbauer replied 10 hours ago
- 70
3 replies
O
admin cannot access own mailbox
- Community SupportSOGo
- English
- DocFraggle replied 10 hours ago
- 96
4 replies
A
Syncjob Connection wird immer wieder verloren
- Community SupportDovecot
- German
- ambicon replied 11 hours ago
- 127
16 replies
M
Massive Bruteforce attacke seit Wochen
- Community SupportNetfilterSolved
- German
- DocFraggle replied 13 hours ago
- 2.8K
147 replies
D
IP from my proxy coming over to nginx container
- Community SupportNetfilterNginx
- English
- disgustipated replied 13 hours ago
- 51
1 reply
T
Using Mailcow as spamfilter / relay all domains
- Community Support
- English
- torbho replied 14 hours ago
- 39
1 reply
FIY: raised a new bug report: "Previous page"-link not working properly
- Community SupportPHP/WebUI
- English
- DaRon started 16 hours ago
- 32
0 replies
mysql/mariadb container failing after upgrading to 2025-03
- Community SupportMariaDB
- English
- esackbauer replied 17 hours ago
- 120
5 replies

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