Exercise: Networking

Questions for: Networking

Which of the following transmission systems provides the highest data rate to an individual device
A:
Computer bus
B:
Telephone lines
C:
Voice band modem
D:
leased lines
Answer: A
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In OSI network architecture, the dialogue control and token management are responsibilities of
A:
session layer
B:
network layer
C:
transport layer
D:
data link layer
Answer: A
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Which of the following TCP/IP internet protocol a diskless machine uses to obtain its IP address from a server?
A:
RDP
B:
RARP
C:
RIP
D:
X.25
Answer: B
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Which of the following communications modes support two-way traffic but in only one direction of a time?
A:
simplex
B:
half-duplex
C:
three-quarters duplex
D:
full-of the above
Answer: B
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With an IP address starting at 200, you currently have 10 subnets. What subnet mask should you use to maximize the number of available hosts?
A:
192
B:
224
C:
240
D:
248
Answer: C
No answer description is available. Let's discuss.
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