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All Discussions
Cannot start TLS: handshake failure (GMX, Web, ...)
HTTPS Policy Certificate is Invalid
TLS is required, but was not offered by host gmail-smtp-in.l.google.com
Issue sending mail to all mail.protection.outlook.com domains
Google Safe Browsing meldet mailcow Seiten als gefährlich
LDAP Sync Automatische Mailboxen
Missing Dashboard Information on 2025-09b
After update - maildir_sub is not set properly
Mit SoGo wird die Mail nicht versendet
Email not receiving and not sending on the webmail
DKIM fail bei HTML Mails
Authentik (OIDC)
Wrong Transport Map selected
sync/import mails using external pop3/imap accounts
Webmail not opening
Missing MessageID from HP MFP scan2email
Question on speeds send and receive on outlook?
custom certificate not working - old certificates still used
Anbindung mailcow an Windows Server 2025 AD
Sync between two servers
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