ThatQuiz Biblioteca Intenteu aquesta prova
CCNA Semester 1 - Chapter 2B - Qüestionari
Contribució de: Alvarado
  • 1. The following are end devices EXCEPT
A) printer
B) router
C) ipod itouch
D) ip phone
  • 2. The following are intermediary devices EXCEPT
A) lan switch
B) router
C) laptop
D) hub
  • 3. An intranet is only available to a/an
A) residence
B) city
C) organization
D) neiborhood
  • 4. Packet Tracer helps in creating virtual
A) LANs
B) networks
C) routers
D) switches
  • 5. The TRACERT command allows the user to observe the flow of
A) protocols
B) hackers
C) IP command lines
D) information
  • 6. Which is the seventh layer of the OSI model?
A) application
B) physical
C) session
D) presentation
  • 7. Which is the first layer of the OSI model?
A) presentation
B) session
C) application
D) physical
  • 8. How many layers does the OSI model have?
A) eight
B) nine
C) four
D) seven
  • 9. How many layers does the TCI/IP model have?
A) four
B) nine
C) seven
D) eight
  • 10. In which layer are data bits timed and synchronized?
A) datalink
B) physical
C) transport
D) network
  • 11. In which layer do packets receive their destination and source PHYSICAL addresses?
A) network
B) physical
C) datalink
D) transport
  • 12. In which layer do packets receive their destination and source LOGICAL addresses?
A) network
B) physical
C) transport
D) datalink
  • 13. PDUs receive the following information except
A) source address
B) routing tables
C) packet data
D) destination address
  • 14. PDU stands for Protocol Data...
A) Unicode
B) Union
C) Unification
D) Unit
  • 15. At end devices, service port numbers direct incoming data to the correct
A) topology
B) conversation
C) user
D) domain
  • 16. The following are benefits of using a layered model except
A) foster vendor competition
B) accelerate rate of router transmissions
C) assist in protocol design
D) prevent one layer from affecting the other layers
  • 17. As data passes down the OSI layered model stacks, it is
A) assembled
B) encapsulated
C) specialized
D) enhanced
  • 18. TRACERT or TRACEROUTE is a tool used to determine the path taken by
A) LANs
B) packets
C) switches
D) routers
  • 19. The Domain Name System is considered an internet phonebook because it translates hostnames into
A) IP addresses
B) routing tables
C) proxy servers
D) cmd commands
  • 20. What type of network cabling is required in a direct peer-to-peer connection?
A) RJ-11
B) crossover
C) straight-through
D) console
Altres proves d'interés :
M1 03/04 Day After Tomorrow
Prova creada amb That Quiz — el lloc on es poden crear i avaluar proves matemàtiques i d'altres matèries.