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MS Server Articles:
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 introduce…
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…
Windows Servers
Windows 2003 DNS Server Installation & Configurat…
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 u…
Windows Servers
Windows 2003 DHCP Server Advanced Configuration -…
In this article, we will cover more advanced DHCP features and topics such as server options, superscopes, multicast scopes, dynamic DNS, DHCP databa…
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Virtualization & VM Backup Articles:
SysAdmin Day 2020 - Get your Free Amazon Voucher…
SysAdmin Day has arrived, and with it, gratitude for all the unsung heroes that 2020 has needed. Your hard work has made it possible for all of us to…
Ultimate Guide: Install Windows 11 on VMware ESXi…
In this article, we’ll show you how to setup or install Microsoft Windows 11 on VMware’s ESXi servers and bypass the Trusted Platform Module version…
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
The Linux Command Line
You could actually skip this whole section for those who are already familiar with the topic, but we highly recommend you read it because this is the hear…
Linux - Unix
Configuring Linux Samba (SMB) - How to Setup Samba (Li…
Resource sharing, like file systems and printers, in Microsoft Windows systems, is accomplished using a protocol called the Server Message Block or SMB. F…
Linux - Unix
Linux BIND DNS - Part 3: Configuring The db.192.168.0…
The db.192.168.0 zone data file is the second file we need to create and configure for our BIND DNS server. As outlined in the DNS-BIND Introduction, this…
Linux - Unix
Linux BIND DNS - Part 1: Introduction To The DNS Datab…
BIND (Berkely Internet Name Domain) is a popular software for translating domain names into IP addresses and usually found on Linux servers. This article…
Popular Topics
OpManager - Network Monitoring & Management
AIOps for Modern IT Operations: Automating Monitoring…
The days of relying solely on static monitoring dashboards and manual firefighting are long gone. Today’s environments demand automation-first operations…
VLAN Networks
Comparing Traditional Flat & VLAN Networks
Designing and building a network is not a simple job. VLANs are no exception to this rule, in fact they require a more sophisticated approach because of t…
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…
Cisco Routers
Understanding MPLS IP VPNs, Security Attacks and VPN E…
What Are MPLS Networks?
Multi-Protocol Label Switching (MPLS) networks are the next-generation of networks designed to allow customers create end-to-end…







