Networking Fundamentals

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Across
  1. 1. Which of the following network devices only serves as a bridge between a wireless network and a wired network, only providing network access for wireless devices?
  2. 3. The individual unit of data that is sent over the network is called a(n)
  3. 4. Which networking device is the primary network equipment used for a local area network (LAN)?
  4. 9. The process of adding a header (and sometimes a trailer) to the data that is going to be transmitted is called
Down
  1. 2. The unique number assigned by NAT to an individual device on its internal network that will be attached to the network's public IP address is called a
  2. 3. The 1s and 0s that make up the data are converted and sent across the wires or radio waves in which layer?
  3. 5. What device makes sure that each request is forwarded to its intended recipient?
  4. 6. What protocol is used in the Network layer?
  5. 7. The physical (hardware) address of the Network Interface Card is called a ____ address
  6. 8. What piece of hardware do all devices need in order to connect to a network?