View DELL Service Tag and Express Service Code From Linux and Windows
Microsoft Geek
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…
2011
How the Network Access Layer Works
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
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)
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…
An Introduction to TCP/IP
TCP/IP , or Transmission Control protocol/Internet Protocol, is literally the backbone of internet and network communication. The concepts of TCP/IP are difficult to grasp without previous experience, so don’t be…
The TCP/IP Stack and the OSI Model
In the previous section, we learned that TCP/IP is a suite of protocols and rules. It allows us to communicate with other computers and devices over a connection oriented network.…