Zimbra Forums

Hi I have activated attachments blocking in Zimbra 8 Server. Is working fine, but is incoming too much alerts of BANNED Content check. How I disable this alerts? In Zimbra 8.5 is possible with this command, but in Zimbra 8? "zmprov mcf zimbraMtaBlockedExtensionWarnRecipient FALSE" All my ...

Internet currently is roaming through a botnet that sends zip files with js within which it is a malware. How I can prevent such receptions ?, is there any place where I can reject receiving emails containing a single zip with an executable inside?. I am using the latest stable version of Zimbra Co...

This upgrade process still works to upgrade to version 1.0.2h (released yesterday) - both from Zimbra 8.6p6 "original" 1.0.1, and from my previous Upgrade 1.0.2g. The ONLY change is specifying a compiler at the end of the ./Configure command. The new Release fixes CVE-2016-2107, and some ...

Hello i try to block the domain (.top,.pro,xyz...) by black list them using [root@mail ~]# vi /opt/zimbra/conf/salocal.cf.in blacklist_from *.pro blacklist_from *.top and by [root@mail ~]# vi /opt/zimbra/conf/amavisd.conf.in ‘*.pro’ => 10.0, ‘*.top’ => 10.0, and by blocking IP /opt/zimbra/conf/post...

How does it parse the file? This is a fresh zimbra instance as of yesterday. Nothing added to it. I have to test adding this package after the fact. here's my install_history file. It looks similar to my production file but with real upgrades and so on before it. 1462315596: INSTALL SESSION START 1...

Hey Jorge, Thanks for the reply. I did start with that part of the documentation...but it states if upgrading from 8.0 to 8.6.0. I figured it was telling me that my version is too high. Output from upgrade adding packages: Upgrading from to 8.6.0_GA_1153 ERROR: Upgrading from a ZCS version less tha...

If I'm not wrong, the wiki said that "Assuming you are running ZCS version 8.0 or earlier with no proxy/memcached, zimbraMailMode as https, and want to upgrade to 8.5+". What if current version are on 8.6, do you think the OP should be wait for 8.7 and plan to add while upgrading to 8.7? ...

Hello, I have a few public IP address on my server. I need to bind Zimbra proxy Server (NGINX) to one of my IP address. In Admin panel I found section IP binding address but when I set address NGINX still listen on all address. [root@ris ~]# netstat -nap | grep 443 tcp 0 0 0.0.0.0:443 0.0.0.0:* LIS...

No problem to me upgrade MAILSTORE/PROXY servers first than the MTA. I'm asking it, because the documentation say the MTA first. Ok, then why i'm not disassemble the Proxy now. My idea is after leaving updated Zimbra environment and mitigate the chance of attack. I will create a new environment (in...

Hi Quanah, diogo_falcomer said that proxy server on his cluster are installed on mailstore, not on an MTA, so he asked about the possibility of problem if he try to upgrade MTA before mailstore itself. Hi diogo_falcomer, Is there any reason why you need to upgrading MTA before mailstore/proxy even ...