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Linux
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Question
The location of some system configuration and system administrator executable files, is:
Options
A. /home
B. /proc
C. /var
D. /sbin
E. None of the above
Correct Answer
/sbin
Linux problems
Search Results
1. Which of the following command can be used to rename a file in UNIX?
Options
A. ren
B. mv
C. remove
D. change
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: mv
2. What command can be used to get information about yourself?
Options
A. which
B. pwd
C. i /4
D. who am i
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: who am i
3. What layer protocol is responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management?
Options
A. Layer 4 protocols
B. Layer 5 protocols
C. Layer 6 protocols
D. Layer 7 protocols
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: Layer 7 protocols
4. What file contains the list of port numbers (and associated names) monitored by inetd?
Options
A. /etc/services
B. /etc/nsorder
C. /etc/nsswitch.conf/
D. /etc/hosts
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: /etc/services
5. How many class A, B and C network IDs can exist?
Options
A. 128
B. 126
C. 16,382
D. 2,113,658
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: 2,113,658
6. What types of installations require a special boot disk?
Options
A. NFS
B. FTP
C. PCMCIA
D. All of the above
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: All of the above
7. Which class network is used for a collection of a small number of networks with a large number of nodes?
Options
A. Class A
B. Class B
C. Class C
D. All of the above
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: Class A
8. In what file can you specify which users are not allowed to access a system via FTP?
Options
A. /etc/ftpusers
B. /etc/hosts.deny
C. /etc/ftpaccess
D. All of the above
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: /etc/ftpusers
9. Which of the following is the main Apache configuration file?
Options
A. httpd.conf
B. apache.con
C. /etc/profile
D. system.ini
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: httpd.conf
10. How can you rebuild the RPM file to include the new patches?
Options
A. - - recompile
B. - - rebuild
C. - - generate
D. - - execute
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: - - recompile
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