PCPRO Chapter 7

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Across
  1. 2. A profile designed for networks in which you know and trust every device.
  2. 3. Employs an access point that functions like a hub on an Ethernet network.
  3. 5. BLANK settings. Most SOHO routers provide basic BLANK functionality. When enabled, BLANK prioritizes certain network communications over others.
  4. 7. Do not place the access point next to BLANK, such as other wireless transmitting devices (cordless phones or microwaves) or other BLANK (motors or generators).
  5. 10. Most SOHO networks use a BLANK that is shared among all hosts.
  6. 12. The BLANK security protocol makes it easier for WPS-enabled devices (e.g., a wireless printer) to connect to the wireless network.
  7. 14. Combining channels into one to increase bandwidth.
  8. 17. When you connect a BLANK to the wireless network, all devices on the network operate at the legacy speed. For example, connecting an 802.11b device to an 802.11n or 802.11g access point slows down the network to 802.11b speeds.
  9. 20. A wireless security that adheres to 802.11i specifications.
  10. 21. A network device that connects Wi-Fi devices to form a Wi-Fi network.
  11. 24. A SOHO uses a BLANK to connect the location to the internet. This connection provides a single IP address for connecting to the internet.
  12. 27. Enable and configure a BLANK host. Configuring a BLANK on a SOHO router causes all incoming port traffic to be forwarded to the specified BLANK host.
  13. 29. Communication technology that uses radio waves in the 2.4 ghz range.
  14. 30. An optional component of the 802.11 specifications.
  15. 35. An enhancement to MIMO that allows a set of devices with individual antennas, rather than just one device with an antenna, to communicate with each other.
  16. 36. Communication technology that enables communication between two devices in close proximity.
  17. 37. A network security standard for wireless home networks
  18. 39. Some portable devices have a software-controlled switch that disableds all wireless functionality.
  19. 42. An enhancement that allows multiple antennas to use the same radio frequency.
  20. 43. The internet of things.
  21. 45. The authentication method where only devices with the correct shared key can connect to the wireless network.
  22. 46. Add BLANK to allow only authorized devices to connect. Use encryption to protect wireless communications from eavesdropping.
  23. 48. Disabling the SSID broadcast is also known as BLANK
  24. 49. A smart speaker that controls your smart appliances and performs other actions through voice commands.
  25. 51. Communication technology that uses invisible light waves.
  26. 52. A small office/home office network.
Down
  1. 1. Placing the access point in the BLANK of the building decreases the range of the signals available outside of the building.
  2. 4. A wireless network access protocol that uses WEP.
  3. 6. Enable the BLANK networking protocol. BLANK is a networking protocol that allows BLANK enabled devices to easily discover each other on the network and share data and media content.
  4. 8. An IoT standard based protocol.
  5. 9. Place access points in BLANK locations.
  6. 11. Transmission speeds are affected by distance, BLANK , and interference.
  7. 13. A profile designed for use on unknown networks.
  8. 15. A token-based authentication standard that requires a MAC address to use.
  9. 16. The network name.
  10. 18. A wireless security based on 802.11i specifications.
  11. 19. Can be implemented in two different ways. Prevents unauthorized devices from connecting to the access point. Considered a cumbersome and weak form of security.
  12. 22. Place access point to take advantage of the fact that devices often get better reception from access points that are BLANK
  13. 23. A method for remapping one IP address space into another by modifying network address information in packets' IP headers while they are in transit.
  14. 25. The authentication method that requires that clients provide a MAC address in order to connect to the wireless network.
  15. 26. When you configure an access point, some configuration utilities use the term BLANK to designate a network with both 802.11n and non-802.11n clients.
  16. 27. Disabling BLANK on the wireless access points allows only users with a valid, static IP address in the range to connect. An attacker would have to be able to discover or detect the IP address range, subnet mask, and default gateway information to connect to the access point.
  17. 28. IoT standard based protocol. Simpler and less expensive than Zigbee.
  18. 31. BLANK means all devices are allowed access except for the ones on the BLANK.
  19. 32. The SOHO network is classified as a BLANK. All devices on the BLANK use private IP addresses internally, but share the public IP address when accessing the internet.
  20. 33. A BLANK can use one radio to transmit at one frequency, and a different radio to transmit at a different frequency.
  21. 34. A profile designed to be used in a SOHO.
  22. 37. BLANK means that only the devices on the list are allowed access.
  23. 38. The BLANK identifies the portion of the wireless frequency used by the access point and connected devices.
  24. 40. Many manufacturers use a BLANK that contains identifying information (such as device manufacturer and model number).
  25. 41. Configuring the protocol used for the connection. This will often be BLANK for an always-on internet connection.
  26. 44. Because transmission speeds decrease with BLANK, you can either achieve the maximum distance or the maximum speed, but not both.
  27. 47. In general, place access points BLANK up to avoid interference problems caused by going through building foundations.
  28. 50. A temporary peer-to-peer mode network.