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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. Osi handles compression - encryption and formating of data
application
half duplex
TIA
presentation
2. 8 copper wires twisted to reduce noise on the wire
application
transport
twisted pair
data link
3. Twisted pair 100mb lan for up to 100 meters
100BASE TX
transport
What is the IP range of Class B ?
adjacent layer interaction
4. Media access control
How many host of Class C can apply ?
1000BASE T
PPP
MAC
5. 1110 0000 - Binary To Decimal
Decimal To Binary : 224
ethernet lan
VoIP
access link
6. Packet switching protocol - allow multiple access
crossover cable
1000BASE LX
frame relay
Decimal To Binary : 240
7. When a device can send and receive at the same time Example Switch
full duplex
DS0
network access
network
8. 24 DS0 + 8kbs overhead 1.544MB
SMTP
synchronous
T1
application
9. Asynchronous transfer mode old lan standard
ATM
access link
clock rate
1&2
10. Fiber optic 1000mb lan for up to 5000 meters
How many host of Class A can apply ?
1000BASE LX
encapsulation
session
11. UDP that does not establish a session before it sends
Same layer interaction
connectionless
HTTP
Decimal To Binary : 224
12. Held in the address field of frame relays
Network reserved .
DLCI
encapsulation
DTE
13. 192.168.0.0 - 192.168.255.255
What is the Private Address of Class C network ?
serial cable
ethernet lan
frame
14. Protocol data unit
What is the IP range of Class A ?
What is the IP range of Class B ?
PDU
switch
15. Used to connect devices that send and receive on different pinouts
straight through cable
twisted pair
clock rate
Same layer interaction
16. Physical characteristics of the wires-osi
physical
How many host of Class A can apply ?
SMTP
unicast address
17. Frame check sequence used for layer 2 to show frame errors
ATM
FCS
Decimal To Binary : 0
MAC
18. Data link connection identifier
DLCI
CSU/DSU
100BASE TX
VoIP
19. Handles protocols for when and how to send data and determine errors-osi
packet
SMTP
How many host of Class C can apply ?
data link
20. 32 DS0 Japaneses standard 2.048MB
VoIP
1000BASE T
data link
J1
21. 1000 0000 - Binary To Decimal
network access
multicast address
gigabit ethernet
Decimal To Binary : 128
22. Old lan standard when a ring is passed to each computer
token ring
Decimal To Binary : 248
presentation
fast ethernet
23. One link in a frame relay
1000BASE SX
access link
segment
POP3
24. Osi handle the actual sending of the bits and bytes over physical wires
packet
application
physical
DS1
25. NIC - router - wireless access point - network printer transmit
10BASE T
Decimal To Binary : 240
1&2
MAC
26. 172.16.0.0 - 172.31.255.255
What is the Private Address of Class B network ?
T3
decapsulation
DTE
27. 28 DS1 + overhead 44.736MB
DS3
POP3
What is the IP range of Class A ?
PPP
28. Voice over internet protocol
VoIP
What is the Private Address of Class B network ?
synchronous
SMTP
29. Whe
clock
What is the Private Address of Class B network ?
unicast address
switch
30. 32 DS0 + 32*8kbps overhead 2.048MB
MAC
data link
Decimal To Binary : 255
E1
31. High-level data link control
Network reserved .
HDLC
physical
application
32. Telecommunication industry association
fast ethernet
HDLC
TIA
multicast address
33. 65 -534
DCE
How many host of Class A can apply ?
How many host of Class B can apply ?
frame
34. 1000mb over fiber optics for 500 - 5000 meters
DLCI
How many host of Class C can apply ?
FTP
gigabit ethernet
35. Hypertext markup language
3&6
HTTP
transport
application
36. 28 T1 + 28*8kbps overhead 44.736MB
network
PCM
T3
repeaters
37. 16 -777 -214
FDDI
How many host of Class A can apply ?
What is the IP range of Class B ?
E1
38. Hubs and switch transmit
3&6
frame relay
What is the purpose of IP addressing ?
attenuation
39. Address used to send information to all lan devices
packet
PCM
PDU
broadcast address
40. 24 DS0 + overhead 1.544MB
DS1
frame relay
transport
four wire circuit
41. Media access control
full duplex
What is the purpose of IP addressing ?
Decimal To Binary : 240
MAC
42. Layer 4 data wrapped in a layer 3 header
Network reserved .
repeaters
packet
HDLC
43. Layer 3 data wrapped in a layer 2 header and trailer
CSMA/CD
session
packet switching
frame
44. Twisted pair 1000MB for 100meters
network
DS1
1000BASE T
synchronous
45. Osi handles authentication
E3
application
T1
access link
46. 16 E1 + overhead 34.064MB
access link
frame
E3
switch
47. 192.0.0.0 - 224.255.255.255
TIA
frame
What is the IP range of Class C ?
Network reserved .
48. Channel service unit/ data service unit
CSU/DSU
hub
MAC
MAC
49. 100mb over twisted pair for 100meters
How many host of Class A can apply ?
access link
What is the IP range of Class C ?
fast ethernet
50. 32 BITS.
half duplex
IP using how many of BITS?
application
encapsulation