How to Prepare for Zimbra Collaboration Suite 8.0.2 Mail Server Installation on CentOS 6.4 x86_64

This post will show the prerequisites setup before we enter to actual Zimbra Collaboration Suite (ZCS)installation. Zimbra Collaboration Suite (ZCS) is a groupware product created by Zimbra, Inc., located in Palo Alto, California, USA This post consist summary of the configuration and has been tested on CentOS 6.4 64 bit. 1. Prepare for Fully qualified […]

How to Change Web Server Mode using zmtlsctl on Zimbra

This article shows the steps to change web server mode using zmtlsctl command line interface (CLI). It was tested using Zimbra 8.0.2 on CentOS 6.3 64 bit. zmtlsctl is a command that used to set the Web server zimbraMailMode to the different communication protocol options. It use to redirect and deny any web server mode […]

How to Setup MailWatch on CentOS 6.3

MailWatch for MailScanner is a open source or free web-based front-end to Mailscanner that use to displays the inbound/outbound mail queue, spam, viruses and blocked content on each page header. MailWatch has been written in PHP, MySQL and JpGraph. By using Mailwatch, it allows you to delete, release or run sa-learn across any messages that […]

Prerequisites Checking Before Install Zimbra Collaboration Suite 8 on CentOS 6.3

Before you start installing Zimbra Collaboration Suite (ZCS) 8.0.1 or 8.0.2, there are a few prerequisites checking have to be performed. This is to ensure that the installation running smoothly without any interruption while saving your time to troubleshoot. I have installed Zimbra Collaboration Suite 8.0.1 and 8.0.2 on many CentOS 6.3 and i would […]

How to Upgrade Zimbra Collaboration Suite 8.0.1 to 8.0.2 on CentOS 6.3 x86_64

In previous post, i had shared the steps to setup Zimbra Collaboration Suite (ZCS) 8.0.1 Mail Server open source edition on CentOS 6.3 server. At the time this document was written, ZCS 8.0.2 is available. This document shows the upgrading of ZCS from version 8.0.1_GA_5438 to 8.0.2_GA_5569. Before perform the upgrading steps, it is recommended […]

How to Setup Zimbra Collaboration Suite 8.0.1 OSE on CentOS 6.3

Setup Zimbra Collaboration Suite 8.0.1

Zimbra trusted by over 500 million users worldwide to increase productivity with a full set of collaboration tools while maintaining total control over the security and privacy of email. In this post, i will share the steps to setup Zimbra Collaboration Suite 8.0.1 (ZCS)  Mail Server open source edition on CentOS 6.3 64 bit.  ZCS […]

How to Setup Zimbra Collaboration Suite 7.2.0 Mail Server on CentOS 6.2 x86_64

zimbra

In this post, i will show you the steps to setup Zimbra Collaboration Suite (ZCS) 7.2.0 Mail Server open source edition on CentOS 6.2 64 bit. Zimbra only released the 64 bit version for Redhat Linux Enteprise 6 (RHEL6) or CentOS 6 operating system. Before you start installing ZCS software, please make sure that all […]

How to Create Account on Zimbra using zmprov Tool

zimbra

The zmprov command is a tool that can performs all provisioning tasks in Zimbra LDAP, including creating accounts, aliases, domains, distribution lists, and calendar resources. Each operation or command is invoked through command-line options, each of which has a long name and a short name. In this post i will share on how to create […]

How to Test Posfix Mail Service using Telnet

Posfix

In order to test the mail services working properly, testing needs to be performed. Instead of using GUI mail client or webmail to test the sending and receiving email,you also can use telnet. Telnet is the most basic mail client. It does the same thing as advanced mail client such as Microsoft Outlook and Mozilla […]

How to Fix “MISSING: /usr/lib/libstdc++.so.6” Zimbra Installation on CentOS 6.2 x86_64

zimbra

Questions : When i try to install Zimbra 7.1.4 on linux CentOS 6.2 server, i got the following error message and cannot proceed the zimbra installation. How can i fix this ? MISSING: /usr/lib/libstdc++.so.6 [root@mail zcs-7.1.4_GA_2555.RHEL6_64.20120105094542]# ./install.sh –platform-override Operations logged to /tmp/install.log.2145 Checking for existing installation… zimbra-ldap…NOT FOUND zimbra-logger…NOT FOUND zimbra-mta…NOT FOUND zimbra-snmp…NOT FOUND zimbra-store…NOT […]

How to Prepare for Zimbra Collaboration Suite 7.1.4 Mail Server Installation on CentOS 6.2 x86_64

zimbra

Before you start to install Zimbra Collaboration Suite 7.1.4 Mail Server on CentOS 6.2 x86_64, there are a few prerequisites that must be perform. This is the summary of the configuration prerequisites : 1. Prepare for Fully qualified domain name (FQDN) for your zimbra mail server and do the configuration of your dns server : […]

How to Fix “Initializing ldap…failed” Zimbra Installation on CentOS 6.2 x86_64

zimbra

Question : When i try to install Zimbra 7.1.4 on linux CentOS 6.2 server, i stuck at the following error: *** CONFIGURATION COMPLETE – press ‘a’ to apply Select from menu, or press ‘a’ to apply config (? – help) a Save configuration data to a file? [Yes] yes Save config in file: [/opt/zimbra/config.9228] Saving […]