Computer Science - Networking

41.
How many bits internet address is assigned to each host on a TCP/IP internet which is used in all communications with the host?
16 - bits
32 - bits
48 - bits
64 - bits
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

42.
With an IP address of 100, you currently have 80 subnets. What subnet mask should you use to maximize the number of available hosts?
192
224
240
248
252
Answer: Option
Explanation:
No answer description is available. Let's discuss.

43.
Which of the following types of channels moves data relatively slowly?
wideband channel
voiceband channel
narrowband channel
broadband channel
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

44.
Which of the following is required to communicate between two computers?
communications software
protocol
communications hardware
access to transmission medium
All of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

45.
Which of the following does not allow multiple users or devices to share one communications line?
doubleplexer
multipplexer
concentrator
controller
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.