Search found 1606 matches

by quanah
Thu May 05, 2016 11:40 pm
Forum: Administrators
Topic: implement DKIM
Replies: 2
Views: 737

Re: implement DKIM

Good afternoon, I need to implement DKIM, to obtain a punctuation 9/10 and a better reputation, I have a question, what happens to an email sent signed, and the receiver could not verify the public key? what action to take the receiving server. Please comment. Greetings. Read the wiki? https://wiki...
by quanah
Thu May 05, 2016 11:37 pm
Forum: Administrators
Topic: Disable Content alerts in Zimbra 8 (Not 8.5)
Replies: 1
Views: 481

Re: Disable Content alerts in Zimbra 8 (Not 8.5)

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 ...
by quanah
Thu May 05, 2016 3:23 pm
Forum: Administrators
Topic: How to manage antivirus or antispam and add new rules?
Replies: 2
Views: 618

Re: How to manage antivirus or antispam and add new rules?

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...
by quanah
Wed May 04, 2016 5:57 pm
Forum: Administrators
Topic: Upgrading to openssl-1.0.2g within zimbra 8.6 (Centos 6): it seems to work!
Replies: 4
Views: 1145

Re: Upgrading to openssl-1.0.2g within zimbra 8.6 (Centos 6): it seems to work!

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 ...
by quanah
Wed May 04, 2016 5:23 pm
Forum: Administrators
Topic: Block .top and .pro domain
Replies: 6
Views: 2038

Re: Block .top and .pro domain

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...
by quanah
Wed May 04, 2016 5:15 pm
Forum: Installation and Upgrade
Topic: [SOLVED] Add Proxy and Memcached to running 8.6.0 ZCS
Replies: 10
Views: 5262

Re: Add Proxy and Memcached to running 8.6.0 ZCS

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...
by quanah
Wed May 04, 2016 4:52 pm
Forum: Installation and Upgrade
Topic: [SOLVED] Add Proxy and Memcached to running 8.6.0 ZCS
Replies: 10
Views: 5262

Re: Add Proxy and Memcached to running 8.6.0 ZCS

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...
by quanah
Wed May 04, 2016 4:43 pm
Forum: Installation and Upgrade
Topic: [SOLVED] Add Proxy and Memcached to running 8.6.0 ZCS
Replies: 10
Views: 5262

Re: Add Proxy and Memcached to running 8.6.0 ZCS

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? ...
by quanah
Wed May 04, 2016 1:53 pm
Forum: Administrators
Topic: Bind Zimbra proxy On Specific IP Address
Replies: 4
Views: 2332

Re: Bind Zimbra proxy On Specific IP Address

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...
by quanah
Wed May 04, 2016 12:00 am
Forum: Installation and Upgrade
Topic: Upgrading a enviroment with zimbra 8.0.3.
Replies: 12
Views: 2830

Re: Upgrading a enviroment with zimbra 8.0.3.

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...

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