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Disable Junk folder on 8.6

Posted: Wed Oct 26, 2016 1:45 pm
by joe_user
Zimbra version is 8.6.0_GA_1153.FOSS. Although spam filtering is disabled (Servers -> Services -> "Anti-Spam" is unchecked") emails with "X-Spam-Flag: YES" in the header are being moved to the "Junk" folder. How can I disable moving anything to the Junk folder for a user, or ideally at a higher level such as the whole server or whole domain? I tried

Code: Select all

zmprov ma <account> amavisBypassSpamChecks TRUE amavisSpamLover TRUE
which had no effect. However according to this article https://wiki.zimbra.com/wiki/Improving_Anti-spam_system this command may not be applicable to v8.5 and later. That article points to https://wiki.zimbra.com/wiki/New_Features_ZCS_8.5, however I don't see any documentation on this functionality on this page.

Re: Disable Junk folder on 8.6

Posted: Thu Oct 27, 2016 7:18 pm
by cayaraa
I would love it if there is a way to disable the spam button and the spam folder (we don't use zimbra's anti-spam features). I've yet to figure out a way to do this though.

Re: Disable Junk folder on 8.6

Posted: Fri Oct 28, 2016 5:06 pm
by joe_user
I ended up doing header manipulation in Postfix to remove "X-Spam-Flag: YES" from all incoming emails using the steps described here: https://wiki.zimbra.com/wiki/King0770-Notes-Header-Checks#Section_VI_-_ZCS_8.5.2C_8.6.2C_8.7. It's not the same as disabling the Junk folder, but it will at least stop that class of email from being put in that folder. I don't know if Zimbra looks at anything else in the header, etc. to decide if an email is "junk" or not.