NT1210 Introduction to Networking Final Exam Notes Bonus questions from lab work: Chapter 1 12-13 15 Chapter 2 48 Chapter 3 62 Chapter 4 86 Chapter 6 132 Chapter 8 148 Chapter 9 165 Chapter 10 177 Textbook questions: Page Note 4 Byte – 8 bits 84 Essentially‚ link refers to any cable between two devices‚ and node refers to any device. 77 HTTP‚ the Hypertext Transfer Protocol‚ defines the rules by which a web browser can ask for a web page from
Premium IP address
5.2.6 Step 1: When a source device wants to communicate with another device‚ source device checks its Address Resolution Protocol (ARP) cache to find it already has a resolved MAC Address of the designation device. If it is there‚ it will use that MAC Address for communication. To view your Local ARP cache‚ Open Command Prompt and type command “arp-a” Step 2: If ARP resolution is not there in local cache‚ the source machine will generate an ARP request message‚ it puts its own data link layer address
Premium Address Resolution Protocol
1. A LAN or local area network is a group of computers all located in the same area that are usually connected via some means. (Wireless or wired). 2. 3 types of servers are FTP‚ web‚ and application server. A file transfer protocol server is used to secure transfer files between 2 computers while providing ease of use (transfer protocols). A web server serves content to the web browser and allows the content to be displayed on user web browsers‚ all done with the aid of http. Lastly‚ an application
Premium Internet World Wide Web Web page
Phone: (509)555-5555 Yardi File Server Plan Date Yardi Software- Hardware Requirements Genesis 5.3 as of May 2013 Customer Software Yardi Software Recommended Networking Server Proposed Processor Intel Core Pentium 2.4GHZ or faster Intel® Xeon® E5-2420 More Power Memory 2GB RAM or more 16 GB RAM Better Performance Operating System Windows Server 2003‚2008‚ or 2012 Standard or Small Business (SBS) Windows Server 2008R2 Standard Recommend Windows SBS Server
Premium Hard disk drive Serial ATA Floppy disk
Kelly Dechert NT 1210 Chapter 5 Ethernet LANs Lab 5.1 Exercise 5.1.1 The IEEE 802.1standard concerns with the standards and recommendations in the of architecture and internetworking of local area networks (LANs) and metropolitan area networks (MANs)‚ security‚ network management‚ and protocol issues above the Data Link Layer. Exercise 5.1.2 The original 802.3 standard that defined PoE is IEEE 802.3af. The standard was enhanced in 2009 and give the new standard name 802.3af PoE+. Exercise 5.1
Premium Ethernet
Review Questions Chapter 2: What is a business case? How does a business case affect an IT project? A business plan that forecasts costs and revenues for a particular project over several years‚ especially to attract financing. It affects because it would say whether the IT project is good enough to go or should it be abandoned. So for any company can save money. What is a SWOT analysis and why is it important? A SWOT analysis is to study any factor affecting any company and
Premium Ishikawa diagram Strategic management Diagram
Review Questions Name ________John Bailey__________ Answer the following questions (you may use MS Project Help): 1) What are the three base calendars included in MS Project and what are the default values of each? Standard - Default base calendar‚ Monday to Friday‚ 8 to 5‚ lunch noon to 1. This is the default base calendar used for the project‚ for tasks and for resources. Night Shift - Usually for graveyard shift‚ 11 PM to 8 AM‚ five days a week‚ lunch 3 AM to 4AM. 24 Hours
Premium Midnight
Module Six: Text Questions Review Questions 1. What is a family? What is family composition? 2. What is cultural bias? What is an example of this? 3. What are stereotypes? How are they different from prejudice? 4. What is the difference between a nuclear family and an extended family? Critical Thinking Questions 1. How can families assimilate to a new culture? 2. What are some of the problems with stereotypes or cultural bias when looking at families? 3. Adversity affects today’s family
Premium Family Critical thinking Extended family
Midterm 1 Review Questions 1. What is the inverse demand of QD = 20 – 4P? 2. If the demand function is QD = 20 – 4P and the government imposes a tax of $2 on consumers. What is the new demand curve? 3. What does the supply curve look like when there is a max quantity that can be supplied? 4. In the market for pizza what will happen if a. Worker’s wages increase. b. Income increases c. The price of cheese decreases. 5. The inverse demand for movies is P = 8 – (1/2)Q. Graph the demand curve.
Premium Supply and demand Consumer theory
Digestion Review Questions 1. Certain organisms are able to store energy from the Sun in energy-rich compounds. Which event best illustrates this activity? A) B) C) D) A fox captures and eats a young rabbit. A caterpillar is eaten by a blackbird. Lettuce produces organic substances. Bacteria change organic material into simple nutrients. 2. Which phrase is an example of autotrophic nutrition? A) B) C) D) a cow eating grass in a field a mushroom digesting a dead log an apple tree making its own
Free Digestion