Enterprise Operating Systems

Troubleshooting and Guides for: Microsoft Server, Linux, and VMware

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Dell Hardware/Software Guides

Dell Servers – PowerEdge, Blades, and Cloud
integrated Dell Remote Access Controller (iDrac)
OpenMange Server Administrator (OMSA)

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Scripting Guides

PowerShell, Bash, JSON, and Python Scripting Guides

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Sending secure anonymous E-mails

crtechtipsNov 23, 20112 min read

use this site: http://mabsoft.com/sendanonymousemails/emailspoofing.php Very Cool 🙂  !!!!!!!! Sending secure anonymous E-mails This is an email client that lets you send anonymous emails from any email address to any email …

View DELL Service Tag and Express Service Code From Linux and Windows

crtechtipsNov 23, 20112 min read

When you call DELL customer support for any help, they will ask for either Service Tag or Express Service Code. You also need service tag to download drivers and documentations …

How the Network Access Layer Works

crtechtipsNov 23, 20115 min read

The Network Access Layer it is the layer responsible for interfacing with your network’s architecture- something the everyday user can’t see. As we can’t physically interact with the Network Access …

How Encapsulation works within the TCP/IP Model

crtechtipsNov 23, 20115 min read

In the previous section we reviewed the TCP/IP and OSI model. For the sake of clarity, we will be using the TCP/IP model to demonstrate encapsulation, as compared to the …

Setting up a RIS (Remote Installation Service) server (Windows Server 2003 SP 1)

crtechtipsNov 23, 20114 min read

Step 1. (This will take some time so be patient…) Install The os by booting from the Windows Server 2003 CD, make sure to have one partition for the os …