If you are using CentOS 7, you can find similar guidance here: How to Block Access Based on GeoIP on
Continue readingTag: CentOS 6
How To Integrating Zimbra with Mailman on CentOS
This guidance will describe how to integrating Zimbra with Mailman on CentOS. This guidance refers into previous article in here : https://imanudin.net/2014/09/06/how-to-integrating-zimbra-8-5-x-with-mailman/ that
Continue readingHow To Easy Install Zimbra 8.6 on CentOS 6
Before install Zimbra in CentOS 6, i should configure some preparation firstly such as configure network, /etc/hosts, local dns for split
Continue readingTesting Data Replication/Synchronize on DRBD
After configuration DRBD in the previous article, we must test first for ensure whether DRBD has been working properly or
Continue readingHow To Configure Data Replication/Synchronize on CentOS 6 Using DRBD
This article will explain how to configure data replication/synchronize using DRBD application. According this article : http://drbd.linbit.com/ DRBD® refers to block devices designed
Continue readingHow To Configure Online Failover/Failback on CentOS 6 Using Heartbeat
This article will explain how to configuration failover/failback using Heartbeat application. According this article : http://linux-ha.org/wiki/Heartbeat Heartbeat is a daemon that
Continue readingHow To Install Zimbra 8.6 on CentOS 6 Part 2
After previously preparation for install Zimbra has been finished, we can install Zimbra right now. First, we can download Zimbra
Continue readingHow To Install Zimbra 8.6 on CentOS 6 Part 1
Usually, i am always using SUSE Linux Enterprise Server as operating system for Zimbra Mail Server. But, starting from Zimbra
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