SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
Search
Test your basic knowledge |
CCENT Vocab
Start Test
Study First
Subjects
:
cisco
,
it-skills
,
ccent
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Address used to send information to a subset of all lan devices
EIA
multicast address
What is the purpose of IP addressing ?
switch
2. Frame check sequence used for layer 2 to show frame errors
T3
How many host of Class B can apply ?
VoIP
FCS
3. NIC - router - wireless access point - network printer transmit
crossover cable
frame relay
MAC
1&2
4. 192.0.0.0 - 224.255.255.255
Decimal To Binary : 0
What is the IP range of Class C ?
1000BASE SX
What is the IP range of Class B ?
5. Twisted pair 1000MB for 100meters
frame
What is the IP range of Class A ?
Decimal To Binary : 255
1000BASE T
6. Address used to send information to all lan devices
E3
broadcast address
DLCI
application
7. UDP that does not establish a session before it sends
HDLC
PPP
connectionless
What is the Private address of Class A network ?
8. Physical characteristics of the wires-osi
physical
IP using how many of BITS?
fast ethernet
presentation
9. Unwrapping of headers and trailer
Decimal To Binary : 192
decapsulation
TIA
HDLC
10. The speed at which 2 device synchronize
CSMA/CD
E1
repeaters
clock rate
11. Osi handles authentication
LLC
packet switching
leased line
application
12. 1111 1111- Binary To Decimal
session
1000BASE LX
data link
Decimal To Binary : 255
13. Device that regenerates a weak signal
network
repeaters
1&2
E3
14. 32 BITS.
IP using how many of BITS?
multicast address
transport
fast ethernet
15. 1111 0000 - Binary To Decimal
Decimal To Binary : 240
How many host of Class A can apply ?
network access
10BASE T
16. Used to connect device that send and receive on same pinouts
clock rate
E1
half duplex
crossover cable
17. 128.0.0.0 - 191.255.255.255
What is the IP range of Class B ?
DS3
hub
multicast address
18. 16 E1 + overhead 34.064MB
CSU/DSU
E3
unicast address
100BASE TX
19. Handles error recovery and flow control-osi
What is the Private Address of Class B network ?
transport
What is the purpose of IP addressing ?
DS0
20. Osi handles error detection and recovery
E1
clock rate
transport
PPP
21. 24 DS0 + overhead 1.544MB
access link
network
serial cable
DS1
22. Fiber distributed data interface old lan standard
frame
clock
FDDI
four wire circuit
23. Hubs and switch transmit
100BASE TX
3&6
virtual circuit
packet switching
24. Osi handles the logical addressing -k routing and path determination
How many host of Class C can apply ?
access link
CSU/DSU
network
25. 28 DS1 + overhead 44.736MB
DCE
token ring
Decimal To Binary : 0
DS3
26. 1.0.0.0 - 127.255.255.255
PCM
How many host of Class A can apply ?
What is the IP range of Class A ?
VoIP
27. Logical circuit created in a frame relay
PCM
virtual circuit
serial cable
DS3
28. 16 -777 -214
session
DLCI
FCS
How many host of Class A can apply ?
29. Logical link control
LLC
1000BASE SX
T1
PPP
30. Data terminal equipment
session
virtual circuit
DTE
fast ethernet
31. Network device used in lan's and operate a half duplex and uses CSMA/CD
100BASE TX
multicast address
hub
1000BASE T
32. 64kbps the standard PCM for voice communications
DS0
clock rate
DS3
presentation
33. Protocol data unit
What is the purpose of IP addressing ?
SNMP
How many host of Class A can apply ?
PDU
34. 24 DS0 + 8kbs overhead 1.544MB
T1
Decimal To Binary : 254
SNMP
PCM
35. 100mb over twisted pair for 100meters
encapsulation
Decimal To Binary : 0
fast ethernet
MAC
36. When a device can send or receive but not both at the same time Example HUB
What is the purpose of IP addressing ?
half duplex
Decimal To Binary : 192
packet switching
37. 1110 0000 - Binary To Decimal
packet switching
SNMP
Decimal To Binary : 224
T1
38. 28 T1 + 28*8kbps overhead 44.736MB
T3
PCM
T1
token ring
39. Data wrapped in a layer 4 header
segment
connectionless
multicast address
physical
40. 254
E3
How many host of Class C can apply ?
Decimal To Binary : 248
token ring
41. Post office protocol 3
Decimal To Binary : 248
POP3
presentation
clock rate
42. 32 DS0 Japaneses standard 2.048MB
DCE
encapsulation
J1
connectionless
43. Line bought from a telco to run a WAN
token ring
leased line
CSU/DSU
synchronous
44. A signal that has become weak from travel on the wire
attenuation
MAC
CSMA/CD
1000BASE LX
45. Carrier Sense multiple access collision detection
PPP
DS3
fast ethernet
CSMA/CD
46. Media access control
access link
E3
How many host of Class A can apply ?
MAC
47. Simple mail transport protocol
SMTP
MAC
Decimal To Binary : 192
broadcast address
48. Handles protocols for when and how to send data and determine errors-osi
HDLC
IP working in which layet of OSI model ?
physical
data link
49. 172.16.0.0 - 172.31.255.255
E1
POP3
gigabit ethernet
What is the Private Address of Class B network ?
50. When a device can send and receive at the same time Example Switch
full duplex
clock rate
leased line
session