Computer Science - Networking

6.
A modulator converts a _____ signal to a(n) _____ signal.
FSK; PSK
PSK; FSK
analog; digital
digital; analog
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

7.
The birthplace of the World Wide Web is considered to be
the Department of Defense
CERN
ARPA
Netscape
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

8.
You have purchased a MAU (Multistation Access Unit) from your computer supplier and now must decide what type of network card you should install in the workstations. Which of the following would be the most appropriate?
Fast SCSI Wide
Token-Ring
ArcServe
Ethernet
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

9.
What is the loopback address?
127.0.0.1
255.0.0.0
255.255.0.0
255.255.255.255.0
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

10.
An ROP would be attached to a
simplex channel
duplex channel
half duplex channel
full duplex channel
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.