MS Server Articles:
Windows Servers
Free Webinar & eBook on Microsoft Licensing for V…
Microsoft Licensing for Virtual environments can become a very complicated topic, especially with all the misconceptions and false information out th…
Windows Servers
How to Easily Change Network Card Profile / Netwo…
Network Location Awareness (NLA) is a feature offered on Windows Server 2012 R2 and all Windows workstation editions from Windows 8.1 and above, incl…
Windows Servers
Hyper-V Best Practices - Replica, Cluster, Backup…
Hyper-V has proven to be a very cost effective solution for server consolidation. Evidence of this is also the fact that companies are beginning to m…
Windows Servers
Creating Windows Users and Groups with Windows 20…
In a Windows server environment, it is very important that only authenticated users are allowed to log in for security reasons. To fulfill this requi…
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Virtualization & VM Backup Articles:
How to Enable or Disable SSH on VMware ESXi via W…
SSH access to VMware’s ESXi server is by disabled by default however there are many reasons where SSH might be required. VMware and System administra…
6 Key Areas to Consider When Selecting a VM Backu…
Backup and Disaster recovery are core considerations for any business with an IT footprint, whether that is on-premises or in the cloud.
Your busine…
Differences Between VMware vSphere, vCenter, ESXi…
In this article we will cover the differences between VMware ESXi, vSphere and vCenter while also explain the features supported by each vSphere edit…
How to Fix VMware ESXi Virtual Machine 'Invalid S…
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 co…
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Linux - Unix
Understanding The Linux Init Process & Different RunLe…
Different Linux systems can be used in many ways. This is the main idea behind operating different services at different operating levels. For example, th…
Linux - Unix
Installing Software On Linux
Installing software in Linux is very different from Windows for one very simple reason: most Linux programs come in 'source code' form. This allows you to…
Linux - Unix
Implementing Virtual Servers and Load Balancing Cluste…
What is Server Virtualization?
Server virtualization is the process of apportioning a physical server into several smaller virtual servers. During se…
Linux - Unix
How To Secure Your Linux Server or Workstation - Linux…
Below are some of the most common recommendations and method to effectively secure a Linux Server or Workstation.
Boot Disk
One of the foremost requisit…
Popular Topics
Cisco Switches
Complete Guide to DHCP Snooping, How it Works, Concept…
This article covers popular Layer 2 & Layer 3 network attacks with a focus on DHCP Starvation Attacks, Man-in-the-Middle attacks, unintentional rogue…
Cisco Switches
Cisco Nexus 7000 Series Module Shutdown and Removal Pr…
This article explains the procedure that should be followed to correctly shutdown/powerdown a Cisco Nexus 7000 series module and remove it from the chassi…
Windows Workstations (XP, 7, 8, 10, 11)
How to View Hidden Files and Folders In Windows 8 & 8.1
Windows 8 & 8.1 hides two types of files so that normally, you do not see them while exploring your computer. The first type is the files or folders w…
Network Protocol Analyzers
How To Detect ARP Attacks & ARP Flooding With Colasoft…
ARP attacks and ARP flooding are common problems small and large networks are faced with. ARP attacks target specific hosts by using their MAC address and…




