ThatQuiz
|
Tesztkönyvtár
|
Töltsd ki most ezt a tesztet
CCNA Semester 1 - Chapter 2B
  • 1. The following are end devices EXCEPT
A) ip phone
B) printer
C) router
D) ipod itouch
  • 2. The following are intermediary devices EXCEPT
A) lan switch
B) hub
C) router
D) laptop
  • 3. An intranet is only available to a/an
A) neiborhood
B) residence
C) organization
D) city
  • 4. Packet Tracer helps in creating virtual
A) switches
B) LANs
C) networks
D) routers
  • 5. The TRACERT command allows the user to observe the flow of
A) hackers
B) protocols
C) information
D) IP command lines
  • 6. Which is the seventh layer of the OSI model?
A) presentation
B) physical
C) session
D) application
  • 7. Which is the first layer of the OSI model?
A) presentation
B) physical
C) application
D) session
  • 8. How many layers does the OSI model have?
A) eight
B) nine
C) seven
D) four
  • 9. How many layers does the TCI/IP model have?
A) four
B) eight
C) seven
D) nine
  • 10. In which layer are data bits timed and synchronized?
A) physical
B) transport
C) datalink
D) network
  • 11. In which layer do packets receive their destination and source PHYSICAL addresses?
A) network
B) transport
C) datalink
D) physical
  • 12. In which layer do packets receive their destination and source LOGICAL addresses?
A) physical
B) network
C) datalink
D) transport
  • 13. PDUs receive the following information except
A) destination address
B) routing tables
C) packet data
D) source address
  • 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) domain
B) conversation
C) topology
D) user
  • 16. The following are benefits of using a layered model except
A) assist in protocol design
B) accelerate rate of router transmissions
C) prevent one layer from affecting the other layers
D) foster vendor competition
  • 17. As data passes down the OSI layered model stacks, it is
A) specialized
B) assembled
C) enhanced
D) encapsulated
  • 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) proxy servers
B) routing tables
C) cmd commands
D) IP addresses
  • 20. What type of network cabling is required in a direct peer-to-peer connection?
A) crossover
B) console
C) RJ-11
D) straight-through
Azok a diákok, akik elvégezték ezt a tesztet, szintén elvégezték :
M1 03/04 Day After Tomorrow
Létrehozva That Quiz — a matematika és más tantárgyak teszt létrehozásának és osztályozásának webhelye.