If a message was move into the junk folder, check /opt/zimbra/log/mailbox.log.

I've seen instances in the past where legit messages were moved into the /Junk folder by the mobile device; reasons unknown.

This typically happens when this type of username is used from the mobile device.

e.g.

CORP\jsmith@example.com

Double check the username from the mobile device, make sure the email address is used for the username.

I would suggest using the Proxy setup wizard for starters. adminUI => configure => servers => right-click on proxy and select "Enable Proxy", and go through the enable proxy wizard after the wizard is complete, do a complete restart of ZCS services on each node. zmcontrol stop zmcontrol st...

I did post an article on this topic that may be of interest.

https://wiki.zimbra.com/wiki/King0770-N ... -CBPOLICYD

There's even a sample config to import (you'll need to replace the domain name with your own).

Did you look here?

https://www.zimbra.org/extend/

Try starting ldap in verbose mode, there will a lot of output. However, if there's an issue, the bottom portion of the output may leave a clue.

See, https://wiki.zimbra.com/wiki/King0770-N ... ed-Enabled

Install zimbra-connect, it does have a chat feature.

See also, https://wiki.zimbra.com/wiki/King0770-N ... ra-Connect

Folks, just a little update on this issue. It was discovered (not by me), that if the domain disclaimer contains over 999 characters, this will cause the dkim hash body failure. We've been thinking it's complex signatures because complex signatures have html which is more characters. But it applies ...

Hey Mark!

I can see your rationale for editing amavisd.conf.in. Have you tried whitelisting the daily-mail-report address?

e.g.

zmprov md example.com +amavisWhitelistSender daily-mail-report@example.com

If I recall, this is a limitation from sqlite3, and the only workaround, is to completely reboot the server. I was informed of the workaround by a trusted source long time ago.

We do have an internal request for enhancement to switch from sqlite3 to mysql for cbpolicyd.