3. All About Motherboards – Reviewing the Basics

What are the three most popular form factors used for motherboards? Which type of Intel chipsets was the first to support the graphics controller to be part of the processor? How many pins does the Intel Socket B have? What is another name for this socket? What type of memory does the LGA1155 socket work […]

Chapter 3 – Review Questions & Case Project 3-2

Case Project 3-2: Interpreting a Checksum Error You are a network technician using Wireshark to monitor IPv4 traffic between two nodes on the local network. You select a packet in the capture and then expand Internet Protocol Version 4. You notice that the header checksum is incorrect, as shown in Figure 3-26. What could be […]

Hands-On Project 3-4

Using the motherboard brand and model installed in your computer, or another motherboard brand and model assigned by your instructor, download the user guide from the motherboard manufacturer and answer these questions: What processors does the board support? What type of RAM does the board support? What is the maximum RAM the board can hold? […]

Hangman Console App

[code language=”csharp”] using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Media; using static System.Console; /// <summary> /// # # # # # # # # # # # # # /// # Mark Hesser # /// # Jan 9, 2018 # /// # Hangman Console App # /// # # # # […]

Hands-On Projects 3-1

Description: This project shows you how to capture packets on a network, select a specific packet, and examine the IPv4 header data for the packet. You may capture your own data to analyze, or you may start Wireshark, open the ch03_IPv4Fields.pcapng file available from the Student Companion Web site, and skip to Step 8. Start […]