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Question
What TCP/IP protocol is used for file transfer with minimal capability and minimal overhead?
Options
A. TELNET
B. TFTP
C. FTP
D. RARP
E. None of the above
Correct Answer
TFTP
Linux problems
Search Results
1. What command do you use to delete a file?
Options
A. rename
B. delete
C. rm
D. cp
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: rm
2. Which program is used to automatically install Red Mat Linux on identical hardware?
Options
A. bzimage.img
B. tar
C. ghost
D. mkkickstart
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: mkkickstart
3. What command is used with file named 'letter' to remove the executable permission from the user and assign read permission to the group and others?
Options
A. chmod go + x, u - x letter
B. chmod g - x, uo + r letter
C. chmod go + r, u + x letter
D. chmod u - x, go + r letter
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: chmod u - x, go + r letter
4. You just added a new user, kara, to the system. What group is kara added to by default?
Options
A. root
B. kara
C. group
D. user
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: kara
5. What TCP/IP protocol is used for transferring electronic mail messages from one machine to another?
Options
A. FTP
B. SNMP
C. SMTP
D. RPC
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: SMTP
6. To build a modularized kernel, the kernel-headers and kernel-source packages must first be installed. Where will you find the kernel-headers and kernel-source?
Options
A. /usr/local
B. /usr/src/linux
C. /usr/sre/redhat
D. /usr/bin
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: /usr/src/linux
7. Which of the following command lists the last 10 lines of a file?
Options
A. grep
B. tail
C. head
D. cat
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: tail
8. What command is used with vi editor to move forward to the end of a word?
Options
A. c
B. d
C. b
D. e
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: e
9. Which of the following command is used to mount NFS filesystems?
Options
A. nfsmount
B. knfsd
C. mount
D. All of the above
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: mount
10. After you have compiled your kernel, what do you have to edit to boot your new kernel image?
Options
A. /boot/lilo.conf
B. /etc/conf.modules
C. /etc/named.boot
D. /etc/lilo.conf
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: /etc/lilo.conf
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