1) What command is used to count the total number of lines, words, and characters contained in a file?
2) What command is used to remove files?
3) What command is used to remove the directory?
4) What command is used with vi editor to delete a single character?
5) What hardware architectures are not supported by Red Hat?
6) The physical layer of a network
constructs packets of data and sends them across the network![]()
controls error detection and correction![]()
defines the electrical characteristics of signals passed between the computer and communication devices![]()
All of the above![]()
Answer : C Discuss
7) What TCP/IP protocol is used for remote terminal connection service?
8) How many networks and nodes per network, are allowed by the Class B network?
127 networks and 16,777,216 nodes per network![]()
16,384 networks and 65,534 nodes per network![]()
2,097,152 networks and 254 nodes per network![]()
All of the above![]()
Answer : B Discuss
9) What service is used to translate domain names to IP addresses?
10) Which of the following command is used to create a Linux installation hoot floppy?