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Tag: zimbra

Set proper origin domain for Zimbra server

(This turned out not to be how I fixed it. I just configured exim and /etc/mailname as I do always and that fixed it. However, exim does not run as the SMTP server listening on port 25, that is the postfix installed by Zimbra. I don't know how and if this exim configuration conflicts with zimbra.) Read More »

Disabling Zimbra’s spam learning

Zimbra learns ham and spam by sending it to certain mailboxes. For our setup, this doesn't work (easily), because our server is configured to always send mail to another SMTP server and not do any local delivery. I did that, because our zimbra server is not actually on the domain it thinks. Read More »

LDAP search filter for Thunderbird and Zimbra

When configuring an LDAP addressbook, one thing that has given me a lot of trouble, is the LDAP filter. Here are two I use. Read More »