N10-005 (M) 1.1

10 Questions
N10-005 (m) 1.1

Typologies and the OSI Model

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Questions and Answers
  • 1. 
    What term is used to describe a topology in which computers act as both clients and servers/
  • 2. 
    What type of device is used to implement a star topology?
  • 3. 
    Where might a hierarchical star wiring topology be employed? 
  • 4. 
    In which sub-layer of the OSI model do network adapter cards operate?
  • 5. 
    Which layer is being described here: "For incoming data it organizes bits from the physical layer into frames. In addition, this layer encapsulates packets from the network layer within a frame format for transmission over the network"
  • 6. 
    True or false? The Session Layer is responsible for passing data to the network Layer at the lower bound and the Presentation Layer at the upper bound.
  • 7. 
    You need operations to continue if one link fails. How many links does it take to connect three sites?
  • 8. 
    Which two OSI layers define how multiple computer can simultaneously use the network without interfering with each other?
  • 9. 
    What happens in the network layer if a router cannot transmit a data packet as large as the one received from the source computer?
  • 10. 
    To which layer of the OSI model does the TCP/IP Internet layer correspond?