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Zimbra Collaboration 8.7.11 - Chat and Drive in early state - ephemeral data in beta. ZCO is now included again, and new ZCO Release. Fixed XSS vulnerability as well. Read the announcement.
Are you using Zimbra Open Source and you need Backup, Mobile sync and more? We have a solution for you - https://www.zimbra.com/zimbra-suite-plus/
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Another Letsencrypt method

Last post by JDunphy « Fri Apr 28, 2017 1:44 pm
Replies: 52
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by JDunphy » Fri Nov 04, 2016 6:52 pm

Thought I would share a method that I prefer over installing and allowing the letsencrypt software to take over my zimbra host. For those users that...
52 Replies

8760 Views

Last post by JDunphy View the latest post
Fri Apr 28, 2017 1:44 pm
No such message

Last post by angelrengifoc « Fri Jul 21, 2017 8:57 pm

by angelrengifoc » Fri Jul 21, 2017 8:57 pm

Hello everyone:

I'm running Zimbra 8.7.11 on CentOS 7 with several issues that are hard to diagnose.

One of those issues seem to happen to some end...

0 Replies

8 Views

Last post by angelrengifoc View the latest post
Fri Jul 21, 2017 8:57 pm
Odd ldap problem after changing domain

Last post by zim_mike « Fri Jul 21, 2017 5:59 pm
Replies: 21
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by zim_mike » Thu Jul 20, 2017 6:08 pm

I took an existing zimbra server which had an old domain as it's primary, made a copy of it and converted everything over to the new IP, main domain...
21 Replies

184 Views

Last post by zim_mike View the latest post
Fri Jul 21, 2017 5:59 pm
Error to reinstall zimbra 8.7 to new server

Last post by JDunphy « Fri Jul 21, 2017 4:45 pm
Replies: 17
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by sirtec » Sat Jul 15, 2017 6:31 pm

Hello;

I am moving the zimbra 8.7 to a new hardware, I install the zimbra with the script ./install.sh -s and then copy the backup in the directory,...
17 Replies

582 Views

Last post by JDunphy View the latest post
Fri Jul 21, 2017 4:45 pm
New install, perl problems - bug?

Last post by zim_mike « Fri Jul 21, 2017 3:35 pm

by zim_mike » Fri Jul 21, 2017 3:35 pm

Installing zimbra 8.7.11 onto centos7, following these directions;

One weird thing and I don't know if zimbra knows about this but during the...

0 Replies

23 Views

Last post by zim_mike View the latest post
Fri Jul 21, 2017 3:35 pm
Let's Encrypt Domain SSL Installation

Last post by Tin D Nguyen « Fri Jul 21, 2017 6:44 am
Replies: 7
by Tin D Nguyen » Thu Jul 20, 2017 10:51 am

Hi,

I have successfully installed the server cert for my domain. But when I add additional domain and try to add ssl for that domain I get an...

7 Replies

84 Views

Last post by Tin D Nguyen View the latest post
Fri Jul 21, 2017 6:44 am
opendkim not working "no signing table match for"

Last post by persuader « Fri Jul 21, 2017 12:25 am
Replies: 2
by persuader » Mon Jul 17, 2017 10:18 am

Hi .

I have followed exactly the howto "Zimbra Server with DKIM Signing" but i have a problem.

Added domain keys for two domains but...

2 Replies

67 Views

Last post by persuader View the latest post
Fri Jul 21, 2017 12:25 am
Different domains for shared using

Last post by aGez « Thu Jul 20, 2017 7:08 pm

by aGez » Thu Jul 20, 2017 7:08 pm

Hello.
Can somebody help me how to setup two domains (example1.com and example2.com) for using in one company? I mean that users from example1 can...

0 Replies

32 Views

Last post by aGez View the latest post
Thu Jul 20, 2017 7:08 pm
Internal mail forward to smarhost (Audit)

Last post by andregrehs « Thu Jul 20, 2017 11:41 am

by andregrehs » Thu Jul 20, 2017 11:41 am

Hello!

For audit reasons, I need that all messages, including internal (intra-domain) mail messages, to be forwarded to the same smarthost as the...

0 Replies

14 Views

Last post by andregrehs View the latest post
Thu Jul 20, 2017 11:41 am
Can't view email from Admin

Last post by DualBoot « Thu Jul 20, 2017 9:56 am
Replies: 1
by duy_dang2110 » Thu Jul 20, 2017 9:10 am

Hi all ,
I got Zimbra Unknown error when I tried to view mail from admin console , any body experienced this error before , please help . Please take...

1 Replies

14 Views

Last post by DualBoot View the latest post
Thu Jul 20, 2017 9:56 am
External LDAP Authentication

Last post by milauria « Thu Jul 20, 2017 5:10 am
Replies: 7
by AndreasB » Wed Jul 13, 2016 12:30 pm

Is there any documentation around about external LDAP Authentication and the whole Zimbra Suite?

I'm aware of the documentation about enable...

7 Replies

938 Views

Last post by milauria View the latest post
Thu Jul 20, 2017 5:10 am
Customize Banned Content automatic e-mails?

Last post by DualBoot « Wed Jul 19, 2017 8:37 pm
Replies: 3
by crnjaz » Tue Apr 26, 2016 9:01 am

Hello, is there a way to customize banned content e-mails?
Most of our customers arent very technically literate, so we'd like to translate and/or...

3 Replies

225 Views

Last post by DualBoot View the latest post
Wed Jul 19, 2017 8:37 pm
[SOLVED] Import account Read timed out

Last post by danielw « Wed Jul 19, 2017 7:12 pm
Replies: 4
by danielw » Tue Jul 18, 2017 11:23 am

Hi all,

I'm finally migrating from version 8.6.0 FOSS (Ubuntu 12.04) to 8.7.11 FOSS (Ubuntu 16.04). Because I want to clean things up I chose to...

4 Replies

70 Views

Last post by danielw View the latest post
Wed Jul 19, 2017 7:12 pm
Spam Mails without header

Last post by JDunphy « Wed Jul 19, 2017 6:26 pm
Replies: 3
by Marcosebas » Mon Jul 17, 2017 5:24 pm

Dear all,

I have a question, is there any way to send to SPAM and blocked all mails that are received without subject?

I was reading something...

3 Replies

77 Views

Last post by JDunphy View the latest post
Wed Jul 19, 2017 6:26 pm
Daily Email Report contains all 0

Last post by Luigius « Wed Jul 19, 2017 5:45 pm
Replies: 2
by Luigius » Wed Jul 19, 2017 6:44 am

Hi, Since I updated to version 8.7.11 my daily email report contains all 0s even if messages have send and received. Zimbra admin graph shows...

2 Replies

51 Views

Last post by Luigius View the latest post
Wed Jul 19, 2017 5:45 pm
Account authentication external AD via zimbraAuthLdapExternalDn

Last post by milauria « Wed Jul 19, 2017 1:17 pm
Replies: 1
by milauria » Tue Jul 18, 2017 1:35 am

My zimbra has been setup with "per domain" AD authentication to a Win server, all works well as I have setup the email address = AD...

1 Replies

62 Views

Last post by milauria View the latest post
Wed Jul 19, 2017 1:17 pm
Clients type version - let the only one

Last post by Pa3k « Wed Jul 19, 2017 12:13 pm

by Pa3k » Wed Jul 19, 2017 12:13 pm

Hello there,

I would like to ask you guys If there is a possibility to configure server to show the only one version during the "sign in...

0 Replies

30 Views

Last post by Pa3k View the latest post
Wed Jul 19, 2017 12:13 pm
Migrating 2 servers to 4 servers

Last post by Drackene « Tue Jul 18, 2017 8:10 pm

by Drackene » Tue Jul 18, 2017 8:10 pm

Hello. I have recently taken over a ZCS 8.5 installation. Currently, the company has 2 mailbox servers they would like to have spread out over 4 new...

0 Replies

14 Views

Last post by Drackene View the latest post
Tue Jul 18, 2017 8:10 pm
PostSRSd

Last post by DualBoot « Tue Jul 18, 2017 8:03 pm
Replies: 1
by jakub » Fri Jun 09, 2017 1:25 pm

Hello,

I want to share my implementation of PostSRSd ( ) with Zimbra (8.7.11 at the time of writing) and CentOS 7 which survives a reboot or update...

1 Replies

165 Views

Last post by DualBoot View the latest post
Tue Jul 18, 2017 8:03 pm
global address book for multiple domains?

Last post by phoenix « Tue Jul 18, 2017 2:51 pm
Replies: 1
by markoweber » Tue Jul 18, 2017 2:23 pm

hello,
the forum search did not soved my questions...
I was asked by people if i can host multiple domains on a zimbra server.
Like other mailserver...

1 Replies

42 Views

Last post by phoenix View the latest post
Tue Jul 18, 2017 2:51 pm
reject unauthenticated users

Last post by regimantas « Tue Jul 18, 2017 12:56 pm

by regimantas » Tue Jul 18, 2017 12:56 pm

Hello,

We have working Zimbra 8.7.10 on Ubuntu 14.04.3.
I have to increase security of our mail server because I noticed that it is possible to send...

0 Replies

46 Views

Last post by regimantas View the latest post
Tue Jul 18, 2017 12:56 pm
Subscribe/Unsubscribe when user is added/removed on distribution list

Last post by nminhquang « Tue Jul 18, 2017 7:47 am

by nminhquang » Tue Jul 18, 2017 7:47 am

Hi All

With zimbra distributions list, Is there anyway to send subscribe/unsubscribe message when a user is added/removed by owner/admin ?
I'm using...

0 Replies

26 Views

Last post by nminhquang View the latest post
Tue Jul 18, 2017 7:47 am
How change ownership of a shared address book.

Last post by DualBoot « Tue Jul 18, 2017 7:10 am
Replies: 5
by davidkillingsworth » Mon Jul 17, 2017 9:16 am

We have an address book that is shared to everyone in the company. It contains external contacts.

The person who setup the address book has now left...

5 Replies

105 Views

Last post by DualBoot View the latest post
Tue Jul 18, 2017 7:10 am
Sender Based Relay - Zimbra 8.7

Last post by mmi « Tue Jul 18, 2017 6:39 am
Replies: 6
by DahanS » Mon Aug 01, 2016 2:52 am

Hello,

i was using a working sender based relay with zimbra ose 8.6 till updating to 8.7.
I found that this settings wouldn't survive an update. Ok,...

6 Replies

1362 Views

Last post by mmi View the latest post
Tue Jul 18, 2017 6:39 am
How to disable the proxy ports 110 (POP) and 143 (IMAP)?

Last post by DualBoot « Mon Jul 17, 2017 8:38 pm
Replies: 2
by trinnm1991 » Thu Jun 08, 2017 4:07 am

Hi all,

I would like to use the security ports for incoming protocol include the Pops (995) and IMAPs(993) and I want to disable the ports 110 and...

2 Replies

215 Views

Last post by DualBoot View the latest post
Mon Jul 17, 2017 8:38 pm

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