Skip to content
CR Tech

Servers, Systems, Guides

Menu
  • Dell
    • System Management
    • Dell PowerEdge RAID Controller (PERC)
    • iDrac and LifeCycle Controller Guides/Troubelshooting
    • Dell Repository Manager
  • Operating Systems
    • Microsoft Windows Server
    • Microsoft Client OS
    • Exchange Server
    • Linux
  • Scripting Guides
    • PowerShell
    • Bash
    • Python
    • JSON
  • Networking
    • Domain Name System
    • Dynamic Host Configuration Protocol
    • Active Directory
  • Cloud Computing
    • Amazon AWS
    • Azure
    • Cyber security
  • Virtualization
    • VMware
    • Hyper-V
    • Virtual Box

Month: December 2017

Home » Archives for December 2017
Enterprise Operating Systems / Exchange Server

CONFIGURING HIGH AVAILABILITY ON THE DHCP SERVER ROLE

Windows Server 2016 brings with it a wealth of new functionality, including new and upgraded features that make it easier for administrators to enable and manage High Availability on the …

Enterprise Operating Systems / Exchange Server

Exchange 2010 Useful Mailbox Commands

These exchange 2010 mailbox commands are primary for my records because I tend to forget things pretty fast, but I work with exchange a lot, and keeping these commands at …

Enterprise Operating Systems / Exchange Server

How to set up DFS Namespaces in Windows Server 2016

In this guide we will setup and configure DFS ( Distributed File System ) Namespaces in Windows Server 2016. DFS allows you to setup shared folders hosted on different servers …

Enterprise Operating Systems / Exchange Server

How to setup Active Directory (AD) In Windows Server 2016

In this tutorial I will go through step by step on how to install the Active Directory ( AD ) role on Windows Server 2016. If you are setting up …

Enterprise Operating Systems / Microsoft Windows Server

Migration of DHCP from Windows Server 2003 to Windows Server 2012

Beginning the export process on Windows Server 2003 On the Windows 2003 DHCP server, navigate to a command prompt Type the following Command: netsh Type the following Command: DHCP Type the following …

Enterprise Operating Systems / Microsoft Windows Server

Adding a Windows Server 2012 Domain Controller to an Existing Windows Server 2003 network

Prerequisites Download Windows Server 2012 R2. If you plan on completing this Step-By-Step in a virtual lab, it is recommended to download the FREE Hyper-V Server 2012 R2 first. Check to ensure the Domain …

Enterprise Operating Systems / Microsoft Windows Server

Active Directory Migration from Windows Server 2003 to Windows Server 2012 R2

Transferring the Flexible Single Master Operations (FSMO) Role Open the Active Directory Users and Computers console on your new Windows Server 2012 R2 computer. Right click your domain and select Operations Masters in the sub menu. …

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

December 2017
M T W T F S S
 123
45678910
11121314151617
18192021222324
25262728293031
« Oct   Jan »

RECENT POSTS

  • Simplify Your Entra ID Governance with Azure Group Expiration
  • Testing out Cross-Region Azure Load Balancer
  • How to Reduce your Azure Storage Accounts Spend
  • How to Configure an Azure Storage Account with an Application Gateway and Custom Domain
  • Active Directory Replication Summary to your Email

KNOWLEDGE ARTICLES

  • Dell Hardware/Software
  • Enterprise Operating Systems
  • Scripting Guides
  • Networking

GET IN TOUCH WITH US

Copyright © 2025 CR Tech – OnePress theme by FameThemes