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Questions tagged [zimbra]

Zimbra Collaboration Suite (ZCS) is a groupware product created by Zimbra, Inc., located in Palo Alto, California, USA.

The company was purchased by Yahoo! in September 2007, and subsequently purchased by VMware on Tuesday, January 12, 2010. The software consists of both client and server components. Two versions of Zimbra are available: an open-source version, and a commercially supported version ("Zimbra Network") with closed-source components such as a proprietary MAPI connector to Outlook for calendar synchronization.

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How does zimbra procedes with sending email to the same domain if zimbra is configured to relay the messages to a proxy server

Does zimbra relay emails that are from the same domain as the expeditor or the emails are send directly to the zimbra mailbox without going trougth the relay server? I have a mail p1@example.com and I want to send to p2@example.com, does the email…
madalinivascu
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ERROR: account.INVALID_ATTR_NAME (invalid attr name: invalid attr name) - zimbra

I followed this link to configure outgoing SMTP mail for Zimbra. In the step zmprov ms zimbraMtaSmtpSaslPasswordMaps lmdb:/opt/zimbra/conf/relay_password zimbra show me the error's messege: ERROR: account.INVALID_ATTR_NAME (invalid attr…
DinhNgocHien
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How to change relayhost for mail server

Today I configure outgoing mail for my zimbra mail server like this tutorial, however I made a typo error when setting up relayhost, so when I run the command: postmap hash:/opt/zimbra/conf/relay_password It threw the error: fatal: myhostname and…
DinhNgocHien
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Two-Factor Authentication for Zimbra

I have been looking for a Two-Factor Authentication that works well with Zimbra open source edition. One of the products I looked at - eToken…
Debianuser
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Zimbra doesn't send mail via smtp relay anmore

our Zimbra-Server isn't working for outgoing external mail since yesterday. Friday I installed some updates (for shell shock and Kernel updates), restarted and it worked fine. But since yesterday sending mail to external recipients stopped working.…
Broco
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How to modify admin_maps_by_ccat amavisd settings for Zimbra OSE 8.5?

I'm trying to apply this answer to my zimbra installation as I'm getting a postmaster email every time I send an encrypted email. I tried adding $admin_maps_by_ccat{+CC_UNCHECKED} = undef; to /opt/zimbra/conf/amavisd.conf and zmamavisdctl stop;…
Skyline
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Zimbra uses other IP than assigned, causing HELO/Reverse-DNS mismatch

We've got a vServer running Zimbra and a web server, each of them having its own IP address. 1.1.1.11 - vServer, running: -- 1.1.1.12/mx1.ipsum.com - Zimbra mail server -- 1.1.1.13 - web server Receiving e-mails is fine, but since few weeks Zimbra…
user2092982
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Change Zimbra web client context for reverse proxy configuration

After installing Zimbra I have a web client running on port 8443 and 8080. On the machine itself I can access using http://localhost:8443 I want to allow users access to this web client via a reverse proxy server. The root web context is already…
onknows
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Zimbra 8.0.6 mails waiting on deferred queue

We are using a zimbra community edition server on cloud, version 8.0.6.GA.5922.UBUNTU12.64 UBUNTU12_64 FOSS edition. It was working fine until yesterday. This morning incoming mails suddenly stop delivering to mailboxes, outgoing mails are working…
SercioSoydanov
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How to create additonal Organizational Units (ou) with zimbra

How can I create more ous or change existing ous with zimbra (preferably the web administration frontend). Is there a zimlet available? Or is is maybe best practise to use additional Classes of Service to group users into different groups?
Clayton Louden
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How can I export Mdaemon filter rules

I'm now migrating my Mdaemon Mail Server to a Zimbra Server. I can export the account list, synchronize the mail data via IMAP. But I dont know how to export the IMAP filter rules of each Mdaemon account and import to Zimbra Filter Anybody knows how…
Megame
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Apache web server, virtual hosts, sub domains and multiple web frameworks

I have a website www.mysite.com This is the main site and I will be using the Django web framework for the site I also want to have other subdomains such as: https://mail.mysite.com (handled by Zimbra) http://admin.mysite.com (an…
Homunculus Reticulli
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Set multiple zimbraDNSCHeckHostname values on Zimbra OSE 8.0.7

On Zimbra OSE 8.0.7 on Ubuntu 12.04 a configuration value: zimbraDNSCHeckHostname correspond to the inbound SMTP server in front of Zimbra (often anti spam relay). In my case I have two antispam relay with name:…
Kiwy
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Trying to Run RT(Request Tracker) on a mail Server (Zimbra), problems with web server?

I have installed zimbra and I am using it as my mail server. However I wanted to also install request tracker, so that the server could be used for admin and my other server purely as a web server. Zimbra is working 100%, however when I install…
tread
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Ubuntu Partition Problems (server down)

So I screwed up majorly when adding a new hard drive to a server. I accidentaly ran fdisk on an existing partition, it told me it was not recognized, and so I pressed w to write. Now when I try to book I get the error: ALERT!…
Joel Lewis
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