Exercise: Linux

Questions for: Linux

The 32-bit internet address 10000000 00001010 00000010 00011110 will be written in dotted decimal notation as
A:
128.10.2.30
B:
210.20.2.64
C:
164.100.9.61
D:
148.20.2.30
Answer: A
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In OSI network architecture, the routing is performed by
A:
session layer
B:
transport layer
C:
data link layer
D:
network layer
Answer: D
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What command is used to count just the number of lines contained in a file?
A:
wc - r
B:
wc - w
C:
wc - c
D:
wc - l
Answer: D
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What command is used to save the standard output in a file, as well as display it on the terminal?
A:
tee
B:
grep
C:
cat
D:
more
Answer: A
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Which of the following NIS clients, finds and stores information about an NIS domain and server?
A:
ypwhich
B:
ypbind
C:
ypcat
D:
yppoll
Answer: B
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