The OSI Model

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Across
  1. 3. A power malfunction would be a related to this layer
  2. 4. This layer establishes, maintains, and manages the communication between computers.
  3. 5. The OSI model can be useful for what?
  4. 6. The TCP & UDP protocols sit within this layer
  5. 10. An email client would fit into this layer
  6. 12. A networking device that sits in the physical layer
  7. 13. An incorrectly configured IP address would be a problem related to this layer
Down
  1. 1. Device that connects hosts together in the data link layer
  2. 2. The OSI model is divided into what?
  3. 3. Encryption occurs within this layer
  4. 7. Device that can connect LAN's together to form a WAN and sits within the network layer
  5. 8. The OSI model has how many layers?
  6. 9. MAC addressing sits within this layer
  7. 11. The organisation responsible for creating the OSI model