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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

Configuring Domain Group Policy for Windows 2003

Windows 2003 Group Policies allow the administrators to manage a group of people accessing a resource efficiently. The group policies can be used t...
Windows Servers

How to Install/Enable Telnet Client for Windows...

IT professionals frequently need connectivity and management tools. The Telnet Client is one of the most basic tools for such activities. Using thi...
Windows Servers

Download Altaro Free VM Backup & Win a PlayStat...

We have some exciting news for you today! Altaro has launched a great contest in celebration of SysAdmin Day on 27th July! They will be giving aw...

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Virtualization & VM Backup Articles:

Understanding Deduplication. Complete Guide to ...

When considering your VM backup solution, key features such as deduplication are incredibly important. This is not simply from a cost perspective b...

SysAdmin Day 2020 - Get your Free Amazon Vouche...

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 ...

How to Enable or Disable SSH on VMware ESXi via...

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 administ...

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

Linux BIND DNS - Part 2: Configuring db.domain Zone...

It's time to start creating our zone files. We'll follow the standard format, which is given in the DNS RFCs, in order to keep everything neat and less ...
Linux - Unix

Configuring Linux to Act as a Firewall - Linux IPTab...

What exactly is a firewall? As in the non-computer world, a firewall acts as a physical barrier to prevent fires from spreading. In the computer world t...
Linux - Unix

Configuring Linux Samba (SMB) - How to Setup Samba (...

Resource sharing, like file systems and printers, in Microsoft Windows systems, is accomplished using a protocol called the Server Message Block or SMB....

Popular Topics

Cisco Routers

Cisco 880W (881W, 886W, 887W, 888W) Multiple - Dual ...

This article shows how to configure the embedded or integrated access point in a Cisco 880W series router (e.g Cisco 887W, Cisco 886W, Cisco 881W, Cisco...
Network Protocol Analyzers

Introducing Colasoft Unified Performance Management

Colasoft Unified Performance Management (UPM) is a business-oriented network performance management system, which analyzes network performance, quality,...
Cisco Switches

End-of-Sale and End-of-Life Announcement for the Cis...

Cisco announces the end-of-sale and end-of-life dates for the Cisco Catalyst 3750G, 3560G, 3750-E, and 3560-E Series Switches. The last day to order the...
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...