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IT Essentials 1

IT Essentials 1. Chapter 8. JEOPADY. Router Modes. Router Modes. Network Types. Networking Concepts. WAN Encapsulation. WAN Encapsulation. Networking Devices. WAN Services. WAN Services. Topologies. Router Basics. Router Basics. Ethernet Standards. Router Commands.

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IT Essentials 1

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  1. IT Essentials 1 Chapter 8 JEOPADY

  2. Router Modes Router Modes Network Types Networking Concepts WAN Encapsulation WAN Encapsulation Networking Devices WAN Services WAN Services Topologies Router Basics Router Basics Ethernet Standards Router Commands Router Commands OSI and TCP/IP Models ► ► ► F i n a l J e o p a r d y ◄ ◄ ◄ 100 100 100 100 100 100 100 100 200 200 200 200 200 200 200 200 300 300 300 300 300 300 300 300 400 400 400 400 400 400 400 400 500 500 500 500 500 500 500 500

  3. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Network Types100 The three methods of connecting network devices. A: What are Copper Cabling, Fiber Optic, and Wireless?

  4. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Network Types200 A group of interconnected devices that is under the same administrative control. A: What is a LAN?

  5. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Network Types300 The most common example of a WAN A: What is the Internet?

  6. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Network Types400 Device that connects wireless devices to form a wireless network A: What is an Access Point?

  7. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Network Types500 Devices are connected directly to each other without any additional networking devices between them. A: What is a Peer to Peer network?

  8. 100 100 100 100 100 100 100 100 100 100 100 100 200 200 200 200 200 200 200 200 200 200 200 200 Question 300 300 300 300 300 300 300 300 300 300 300 300 400 400 400 400 400 400 400 400 400 400 400 400 500 500 500 500 500 500 500 500 500 500 500 500 Networking Concepts100 The amount of data that can be transmitted within a fixed time period A: What is Bandwidth?

  9. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Networking Concepts200 Data flows in one direction at a time. A: What is half-duplex?

  10. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Networking Concepts300 A number that is used to identify a device on the network.. A: What is an IP address?

  11. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Networking Concepts400 Class of IP addresses used by small networks. A: What is Class C?

  12. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Networking Concepts500 Subnet mask for a Class B network A: What is 255.255.0.0?

  13. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Networking Components100 Device that extends the range of a network by receiving data on one port, and then regenerating the data and sending it out to all other ports. A: What is a hub?

  14. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Networking Components200 A device used to filter network traffic between LAN segments A: What is a bridge?

  15. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Networking Components300 A device that connects entire networks to each other. A: What is a router?

  16. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Networking Components400 Network devices that perform more than one function. A: What is a multipurpose device?

  17. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Networking Components500 The noise generated by adjacent pairs of wires in the cable A: What is Crosstalk?

  18. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Topologies100 Each computer connects to a common cable. A: What is Bus Topology?

  19. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Topologies200 This topology has a central connection point, which is normally a device such as a hub, switch, or router. A: What is a Star topology?

  20. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Topologies300 This topology connects all devices to each other. A: What is a Mesh topology?

  21. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Topologies400 This logical topology is first come, first served for transmitting data on the network. A: What is a broadcast topology?

  22. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Topologies500 Controls network access by passing an electronic object sequentially to each host. A: What is a Token Passing logical topology?

  23. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Ethernet Standards100 EIA/TIA Category 3,4,5 A: What is 10-Base-T?

  24. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Ethernet Standards200 100-BaseTX maximum length. A: What is 100 metres?

  25. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Ethernet Standards300 10-Base-T is susceptible to this problem. A: What is electro-magnetic interference (EMI)?

  26. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Ethernet Standards400 One of the fiber-optic Ethernet standards A: What is 10BASE-FL, 100BASE-FX, 1000BASE-SX and 1000BASE-LX ?

  27. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Ethernet Standards500 This wireless Ethernet standard can transmit up to 300 ft (91m) A: What is 802.11g?

  28. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 OSI and TCP/IP Models100 Has 7 layers. A: What is the OSI model?

  29. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 OSI and TCP/IP Models 200 Bottom level of the TCP/IP model A: What is Network Access?

  30. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 OSI and TCP/IP Models 300 Where IP addressing and routing take place in the TCP/IP model A: What is the Internet layer?

  31. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 OSI and TCP/IP Models 400 Provides physical addressing and media access procedures (OSI model). A: What is the Data Link layer?

  32. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 OSI and TCP/IP Models 500 The Network Interface layer in the TCP/IP model is the same as ________ in the OSI model. A: What are the Physical AND Data Link layers of the OSI model?

  33. 100 100 100 100 100 100 200 200 200 200 200 200 Question 300 300 300 300 300 300 400 400 400 400 400 400 500 500 500 500 500 500 Final Jeopardy The AT Command to reset the modem A: What is ATZ?

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