How to Setup Master Slave DNS Server on CentOS Server

By | 2017-05-18T18:14:20+00:00 May 18th, 2017|

In this tutorial we can check how to setup master slave DNS server on CentOS server. Domain Name System (DNS) is a distributed system that translates a domain name to IP address and vice versa.   Steps to Install DNS server Install required RPM packages on both Master and slave servers.  # yum install bind [...]

Create DNS GLUE records at United Domains

By | 2017-05-12T11:38:16+00:00 May 12th, 2017|

As of May 2017 it is not possible in the customer page to create DNS glue records at United Domains. To create dns glue records contact United Domains support by opening a new ticket. State your domain name and give the information for the dns glue records in the format of: ns1.test123.com 127.0.0.1 ns2.test123.com 127.0.0.2 [...]

How to Enable Temporary URL in WHM?

By | 2017-03-30T22:43:43+00:00 March 30th, 2017|

The temporary URL is used when the domain is in DNS propagation period. If you have just migrated your website from a different hosting provider, you may need to enable a temporary URL to verify if your site works before switching nameservers.  Apache’s mod_userdir allows users to view their sites by entering their server hostname [...]

CloudFlare: cPanel plugin Installation Guide

By | 2017-02-27T18:42:00+00:00 February 27th, 2017|

In this tutorial we can check how to install CloudFlare cPanel Plugin. CloudFlare is a commercial content delivery network which has integrated distributed denial of service(DDoS) defense mechanism. CloudFlare increases performance and security. A website that utilizes CloudFlare loads twice as fast than others. In this documentation, we are going to address how to install [...]

How to install cPanel/WHM on CentOS 7

By | 2016-12-13T11:30:38+00:00 December 13th, 2016|

In this tutorial we can check how to install cPanel on a CentOS 7 server. Before installing cPanel onto the server perl must be installed. For that, login as root and run the given below command: yum install perl -y The next step is to set a host-name for the server. The host-name must be [...]

What is DNS Cluster? The Structure and the Benefits

By | 2016-11-29T13:46:45+00:00 November 29th, 2016|

DNS DNS stands for domain name system and it resolves domain names to IP addresses. Since domain names are alphabetic, they're easier to remember by users. The internet works based upon IP addresses. When we use a domain name, therefore, a DNS service must translate the domain name into the corresponding IP address. For example, [...]

About DNS Aging and Scavenging

By | 2016-11-18T06:55:44+00:00 November 18th, 2016|

Aging and Scavenging is a DNS server service which supports a mechanism for performing clean-up and removal of stale resource records which can accumulate in zone data over time. It helps to maintain the dynamic DNS environment by regular deletion of stale resource records from the DNS database. Some problems associated with stale records are: [...]

DNSSEC Installation and Overview

By | 2016-10-28T16:20:46+00:00 October 28th, 2016|

DNSSEC stands for Domain Name System Security Extensions. It is a set of protocols or suite of extensions that provide a layer of security to the domain name system (DNS) lookup and exchange processes. Its main function is to provide authenticated DNS records from the authoritative name servers. DNSSEC is the extensions that can authenticate [...]

Google Search Console Tips and Tricks

By | 2016-10-14T15:58:13+00:00 October 14th, 2016|

Location and Language Expansion of Internet world wide enabled all of us to connect to every nook and corner of the world to be interconnected at any time. Why can't we specify our locations and language or some sort of sharing of geographical details which enhances the communication among the people? This whole concept can [...]

All Apache Tuning Parameters

By | 2016-08-22T11:09:08+00:00 August 22nd, 2016|

The default Apache settings that cPanel sets upon introduction are unquestionably something that can be enhanced. With a couple of little changes, the proficiency with which Apache keeps running with can be made to be more efficient Apache can be tuned on the premise of two determinations:   Settings which are Apache particular: 1) Clear [...]

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