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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. When a device can send and receive at the same time Example Switch
How many host of Class C can apply ?
full duplex
3&6
multicast address
2. Address used to send information to all lan devices
DCE
FCS
Decimal To Binary : 0
broadcast address
3. Protocol data unit
PDU
application
DLCI
transport
4. Tcp/ip handle the sending of data
network access
ATM
Decimal To Binary : 0
1000BASE LX
5. High-level data link control
CSMA/CD
What is the Private Address of Class B network ?
HDLC
physical
6. Tcp/ip handle the start - control and ending of sessions and error detection and recovery
network
full duplex
application
transport
7. 0000 0000 - Binary To Decimal
E3
application
fast ethernet
Decimal To Binary : 0
8. Osi handles authentication
Decimal To Binary : 255
application
CSMA/CD
Decimal To Binary : 240
9. Twisted pair 10mb lan for up to 100 meters
10BASE T
access link
synchronous
MAC
10. Data link connection identifier
IP using how many of BITS?
DLCI
broadcast address
frame relay
11. Voice over internet protocol
multicast address
100BASE TX
access link
VoIP
12. Data terminal equipment
application
DTE
T3
What is the IP range of Class C ?
13. Data communication equipment
clock
DCE
session
serial cable
14. Frame check sequence used for layer 2 to show frame errors
FCS
twisted pair
Decimal To Binary : 0
IP working in which layet of OSI model ?
15. Osi handles compression - encryption and formating of data
DLCI
presentation
What is the IP range of Class C ?
DS1
16. Several computer connect together through a hub or switch
1000BASE LX
DTE
HDLC
ethernet lan
17. Frame relay and ATM protocol use for WAN connections
DLCI
adjacent layer interaction
Same layer interaction
packet switching
18. Telecommunication industry association
SMTP
DS3
1&2
TIA
19. 10.0.0.0 - 10.255.255.255
POP3
J1
What is the Private address of Class A network ?
frame
20. 28 T1 + 28*8kbps overhead 44.736MB
DTE
segment
hub
T3
21. 65 -534
repeaters
How many host of Class B can apply ?
application
EIA
22. 28 DS1 + overhead 44.736MB
session
decapsulation
DS3
MAC
23. Osi handle the protocol for how and when to send data
data link
network
encapsulation
transport
24. 1.0.0.0 - 127.255.255.255
transport
What is the IP range of Class A ?
crossover cable
frame relay
25. 1110 0000 - Binary To Decimal
IP working in which layet of OSI model ?
Decimal To Binary : 224
FCS
PPP
26. Handles the start - control and ending of sessions-osi
What is the IP range of Class B ?
session
full duplex
POP3
27. File transfer protocol
Decimal To Binary : 240
FTP
Decimal To Binary : 254
ATM
28. Line bought from a telco to run a WAN
10BASE T
decapsulation
leased line
J1
29. A signal that has become weak from travel on the wire
token ring
ATM
attenuation
What is the IP range of Class A ?
30. Channel service unit/ data service unit
twisted pair
CSU/DSU
T3
clock
31. Logical circuit created in a frame relay
access link
decapsulation
virtual circuit
session
32. Fiber distributed data interface old lan standard
Decimal To Binary : 240
What is the IP range of Class C ?
encapsulation
FDDI
33. Asynchronous transfer mode old lan standard
physical
ATM
presentation
Same layer interaction
34. 192.168.0.0 - 192.168.255.255
What is the IP range of Class C ?
segment
crossover cable
What is the Private Address of Class C network ?
35. 1111 1000 - Binary To Decimal
Decimal To Binary : 248
DLCI
full duplex
1000BASE SX
36. Packet switching protocol - allow multiple access
SNMP
frame relay
leased line
serial cable
37. 24 DS0 + overhead 1.544MB
Same layer interaction
What is the IP range of Class B ?
DS1
How many host of Class B can apply ?
38. Two devices synchronize
synchronous
presentation
presentation
DLCI
39. Unwrapping of headers and trailer
straight through cable
session
decapsulation
J1
40. Held in the address field of frame relays
1000BASE LX
MAC
DLCI
DTE
41. TCP/IP control end user input
application
presentation
What is the IP range of Class A ?
CSU/DSU
42. When analog voice signal are sampled 8000 time a second - 64000bits a second
MAC
hub
PCM
Decimal To Binary : 0
43. 128.0.0.0 | 191.255.0.0 | 192.0.0.0 | 223.255.255.0
HDLC
straight through cable
hub
Network reserved .
44. Osi handle the actual sending of the bits and bytes over physical wires
DS1
SMTP
physical
access link
45. 1111 0000 - Binary To Decimal
leased line
encapsulation
repeaters
Decimal To Binary : 240
46. When a higher protocol request a lower protocol to preform an action
leased line
How many host of Class A can apply ?
straight through cable
adjacent layer interaction
47. Old lan standard when a ring is passed to each computer
PPP
multicast address
How many host of Class A can apply ?
token ring
48. Post office protocol 3
POP3
attenuation
session
J1
49. Used to identify one lan card
leased line
SMTP
unicast address
Decimal To Binary : 224
50. Device that regenerates a weak signal
EIA
segment
physical
repeaters