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Category: Enterprise Operating Systems

Home » Enterprise Operating Systems » Page 4
Enterprise Operating Systems / Exchange Server

How to Understand an Exchange Non Delivery Report (NDR)

What is a Non-Delivery Report (NDR)? If you take a look at the NDR below, you can see a sample nondelivery report.  This nondelivery report contains all of the usual …

Enterprise Operating Systems / Linux

Arch Linux UEFI with Grub – Installation Guide

For those of you who are looking to install Arch Linux on your machines, this guide is for you! I have gone through the process and taken notes along away. …

Enterprise Operating Systems / Microsoft Windows Server

How to Import a Group Policy Object’s Settings into Another Group Policy Object

You may sometimes find it necessary to copy Group Policy Objects (GPOs) from one Active Directory domain to another. This can be useful when you want to apply the same …

Enterprise Operating Systems / Microsoft Windows Server

How to: Setup A SMTP Relay In Windows 2012 R2 – IIS 6

I will go over the steps to create an internal SMTP relay using Windows Server 2012 R2 and IIS 6. 8 Steps total Step 1: Install SMTP Service Open the …

Enterprise Operating Systems / Microsoft Windows Server

An Introduction to SQL Server Clusters

What Type of SQL Clustering are we Talking About? There are lots of types of clusters out there. When we cluster SQL Server, we install one or more SQL Server instances …

Enterprise Operating Systems / Microsoft Windows Server

Building and Deploying Nano Servers

Microsoft has introduced an installation option of Windows Server 2016 that provides an operating system designed and optimized for Cloud operations. Microsoft’s Nano Server is intended to support and run …

Enterprise Operating Systems / Microsoft Windows Server

Converting from Server 2012 Core install to Full GUI

Windows Server 2012 Core boasts many enticing enhancements which include reducing the installation footprint, attack surface and management overhead.  Features on Demand allows the administrator to remove roles which are …

Enterprise Operating Systems / Microsoft Windows Server

Configuring Network Load Balancing in Windows Server

Services and applications that are affected by high load require technologies to address this issue. Network Load Balancing is a technology that allows system administrators to configure clusters that distribute …

Enterprise Operating Systems / Exchange Server

How to Install an Exchange Server 2010 Client Access Server Array using Windows Network Load Balancing

Client Access Server Array Pre-Requisites Two or more Exchange Server 2010 Client Access Servers can be configured as a CAS array using NLB as long they are not also installed …

Enterprise Operating Systems / Exchange Server

Getting Started with Exchange Server 2010 Client Access Server Arrays

An often misunderstood feature of Exchange Server 2010 is the Client Access server array, or CAS array. In Exchange Server 2007 the Client Access server role was introduced to perform a similar …

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SYSADMIN POEM

Keys clack beneath my fingers, I frantically click at the mouse
Most the servers are down, everything in house.

I click and type away as sweat runs down my brow
Everything went down but I’m not sure yet how.

The coffee’s long been cold but I drink it anyway
I know I’ll be stuck here until the break of day.

The phone is ringing off the hook, but I ignore its rattle.
The users are all angry, like an untamed herd of cattle.

I pray to the IT gods to have pity on my soul
Let this restore work, let the data all be whole.

-ccraddocks

NETWORK SYSADMIN POEM

Three small words make a difference and can make or break

And just a few seconds is all that it takes

Often forgotten they've caused broken hearts

So here's a reminder:

copy run start-unknown

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