NETWORKING NOTES PRELIM
  • 1. is a device that forwards data packets between computer networks.
A) Router
B) Strawberry
  • 2. is a network device that connects devices within a single network (typically a LAN) and uses MAC
A) Switch
B) Missile
  • 3. is a simple networking device that connects multiple devices in a network.
A) 9anime
B) Hub
  • 4. Converts digital data to analog signals fand vice versa for internet connectivity
A) Modem
B) Modern
  • 5. Is a device that allows wireless devices to connect to a wired network via Wi-Fi or other wireless standards
A) Spawn Point
B) Access Point
  • 6. Protects the network by monitoring and controlling incoming and outgoing traffic
A) Water Splash
B) Firewall
  • 7. A network that connects devices within a limited geographic area, such as a home, office, or school
A) Local Area Network
B) PLDT
  • 8. A network that spans a larger area than a LAN, typically a city or a large campus
A) Metropolitan Area Network
B) STARLINK
  • 9. A network that spans large geographical areas, such as countries or continents
A) Wide Area Network
B) SATALITE
  • 10. Connects devices within a short range
A) Hospot
B) Personal Area Network
  • 11. Create a secure encrypted connection over public networks for private data transmission.
A) Virtual Private Network
B) Self-proclaiming
  • 12. Computer networks can be categorized based on their scale, purpose, and technology
A) 1
B) TRUE
  • 13. The Internet is the largest example of a WAN.
A) 1
B) TRUE
  • 14. Typically used for home or small office networks
A) Date
B) Wired Routers
  • 15. Combines the function of a router and a wireless access point to enable both wired and wireless devices to connect to the network.
A) Cpu
B) Wireless Routers
  • 16. High-capacity routers used by internet service providers and large enterprise networks to route traffic across the internet backbone
A) Jungler
B) Core Routers
  • 17. Basic plug-and-play switch no configurations options
A) Unmanaged Switch
B) Sword
  • 18. Allows for network configuration, VLAN support and monitoring
A) On
B) Managed Switch
  • 19. Capable of routing traffic between different network segments similar to a router
A) Off
B) Layer 3 Switch
  • 20. single access point that connects to a wired network
A) Standalone AP
B) Wipeout
  • 21. Multiple access points that are centrally controlled via a wireless controller.
A) Controller
B) Controlled Based AP
  • 22. Is a network layout in which all devices are connected to a single central able the busy
A) Jeep
B) Bus Topology
  • 23. Connects all devices to a central device, such as a Switch or Hub.
A) Star Topology
B) Star
  • 24. Connects each device to two other devices, forming a circular data path.
A) Ring Topology
B) Ringing
  • 25. Each device is connected to every other device in the network.
A) Meshes
B) Mesh Topology
  • 26. Combines elements of different topologios.
A) Hybrid Topology
B) Hybrid Monster
  • 27. All devices are connected to a single central cable.
A) Bussess
B) Bus Topology
  • 28. Every device is connected to every other device in the network.
A) Again??
B) Mesh Topology
  • 29. Is a type of copper cabling used in networking.
A) Shield
B) Unshielded Twisted Pair
  • 30. is similar to UTP but with an additional layer of shielding around the twisted pairs to further reduce interference
A) Shielded Twisted Pair
B) Unshieleded
  • 31. Use light to transmit data, rather than electrical signals.
A) Optimum
B) Fiber Optic Cables
  • 32. Is a conceptual framework that standardizes the functions of a communication system into seven distinct layers
A) OSI
B) ISO
  • 33. is a more practical model that underlies the internet and most modern networks. It is a four-layer model that corresponds to several layers of the OSI model.
A) TCP/IP
B) MAC
  • 34. Provide reliable communication with error checking and flow control
A) TCP
B) MAC
  • 35. Provide unreliable communication for application that do not need realible
A) IP
B) MAC
  • 36. This layer is responsible for the physical transmission of data over the network medium.
A) Physical Layer
B) Magic Layer
  • 37. Provides reliable data transter betwe over the internet.
A) Tricycle Layer
B) Transport Layer
  • 38. Interacts directly with end-user apt facilitates services like web browsing, email, and file transfer.
A) Not Application
B) Application Layer
  • 39. Handles packet routing and addressing.
A) Internet Layer
B) Data
  • 40. Is responsible for the physical transmission of data over a network.
A) Ballpen
B) Link Layer
  • 41. Provide session management service.
A) Session Layer
B) Montly
  • 42. Secured transport and sending image
A) Powerpoint
B) Presentation Laver
  • 43. Rules how data is transmitted
A) 1
B) Protocol
  • 44. Transmitted over a network
A) Data
B) 2
  • 45. Digital channels
A) Medium
B) 3
  • 46. Phones, Laptop, Speakers
A) 4
B) Devices
  • 47. Any device that connected to nodes
A) 5
B) Node
  • 48. Device that offer services to others called Resources.
A) Host
B) 6
  • 49. Unique identifier, each devices.
A) 7
B) IP Address
  • 50. Media access control has, 48 bit
A) MAC Address
B) 8
  • 51. Temporary can change
A) Dynamic
B) 9
  • 52. Not moving or changing
A) 10
B) Static
  • 53. It automatic you assign the address if private if public it's just local host
A) Public/Private
B) 1
  • 54. Faking IP Address to copy ID use for Cyber Attack
A) IP Spoofing
B) 2
  • 55. Block IP Address that are like porn site
A) 3
B) Firewall
  • 56. Has a same IP Address
A) 4
B) Network Address Transformation
  • 57. OVL means
A) Organizationally Unique Identifier
B) 5
  • 58. Single Devices
A) 6
B) Unicast
  • 59. Multiple Devices
A) 7
B) Multicast
  • 60. Send data to all net
A) 8
B) Broadcast
  • 61. Maximum amount of data we can get
A) Band Width
B) 9
  • 62. Delay between send
A) 10
B) Latency
  • 63. In charge to protocol networks to handle
A) 1
B) Internet Engineering task fore (IETF)
  • 64. this will request for comments
A) 2
B) Request for comments (RFC)
  • 65. Goal to global technical standard technology are under ISO
A) 3
B) ISO
  • 66. created ethernet and wifi
A) 4
B) IEEE
  • 67. created web in standard
A) W3C
B) 5
  • 68. Managed IP address
A) ICANN
B) 6
  • 69. Mobile technology this hold 3G, 4G, 5G
A) 7
B) 3GPP
  • 70. Is a device that forwards data to packets
A) Router
B) 8
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