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