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MS Server Articles:

Windows Servers

Windows 2003 DNS Server Installation & Configur...

DNS is used for translating host names to IP addresses and the reverse, for both private and public networks (i.e.: the Internet). DNS does this by...
Windows Servers

Guide to Windows Server 2016 Hyper-V Hypervisor...

One of Windows Server 2016 highlights is the newer Hyper-V server that not only extends the hypervisor’s features and capabilities but also introdu...
Windows Servers

How to Enable ‘Web Server’ Certificate Template...

In this article we will show you how to enable the ‘Web Server’ certificate template option on a Windows Certification Authority (Windows CA) Serve...
Windows Servers

How to Install Windows Server 2012 from USB Fla...

Most would remember the days we had to have a CDROM or DVDROM in order to proceed with the installation of an operating system. Today, it is very c...

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Virtualization & VM Backup Articles:

5 Most Critical Microsoft M365 Vulnerabilities ...

Microsoft 365 is an incredibly powerful software suite for businesses, but it is becoming increasingly targeted by people trying to steal your data...

8 Critical Features to Have in a VM Backup Solu...

Businesses that rely on virtual machines for their day-to-day operations should think twice about securing their infrastructure. Modern use of virt...

How to Fix VMware ESXi Virtual Machine 'Invalid...

In this article, we'll show you how to deal with VMs which are reported to have an Invalid Status as shown in the screenshot below. This is a ...

Differences Between VMware vSphere, vCenter, ES...

In this article we will cover the differences between VMware ESXi, vSphere and vCenter while also explain the features supported by each vSphere ed...

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Linux - Unix

Linux VIM / Vi Editor - Tutorial - Basic & Advanced ...

When you are using Vim, you want to know three things - getting in, moving about and getting out. Of course, while doing these three basic operations, y...
Linux - Unix

Working with Linux TCP/IP Network Configuration Files

This article covers the main TCP/IP network configuration files used by Linux to configure various network services of the system such as IP Address, De...
Linux - Unix

Why Use Linux?

The first question is - what are the benefits of using Linux instead of Windows? This is in fact a constant debate between the Windows and Linux communi...
Linux - Unix

Understanding Linux File System Quotas - Installatio...

When you are running your own web hosting, it is important to monitor how much space is being used by each user. This is not a simple task to be done ma...

Popular Topics

Network Protocol Analyzers

How to Use Multi-Segment Analysis to Troubleshoot Ne...

Troubleshooting network problems can be a very intensive and challenging process. Intermittent network problems are even more difficult to troubleshoot ...
Cisco Routers

How To Configure DHCP Server On A Cisco Router

DHCP (Dynamic Host Configuration Protocol) is the protocol used by network devices (such as PCs, network printers, etc) to automatically obtain correct ...
Cisco Routers

Configuring Cisco Dynamic Multipoint VPN (DMVPN) - H...

Our DMVPN Introduction article covered the DMVPN concept and deployment designs. We explained how DMVPN combines a number of technologies that give it i...
Cisco Routers

Cisco Router 'Privileged' Mode

To get into Privileged Mode we enter the "Enable" command from User Exec Mode. If set, the router will prompt you for a password. Once in Privileged Mod...