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- Question
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
- Correct Answer
- mount
- 1. 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 Discuss
- 2. 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 Discuss
- 3. 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 Discuss
- 4. 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 Discuss
- 5. What command do you use to delete a file?
Options- A. rename
- B. delete
- C. rm
- D. cp
- E. None of the above Discuss
- 6. 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 Discuss
- 7. If a firm wanted to transmit data from 1,000 punched cards to a remote computer, they would use a(n)
Options- A. POS terminal
- B. data collection terminal
- C. batch processing terminal
- D. intelligent terminal
- E. None of the above Discuss
- 8. A network consists of eight NT servers. You are planning to move servers to different segments of your network, what utility should be used at each server to determine which server generates the most traffic?
Options- A. NBTSTAT
- B. NETSTAT.EXE
- C. Performance Monitor
- D. Network Monitor
- E. ARP.EXE Discuss
- 9. Which of the following is a voiceband channel?
Options- A. Telephone line
- B. Telegraph line
- C. Coaxial cable
- D. Microwave systems
- E. None of the above Discuss
- 10. Error rate is
Options- A. an error-detecting code based on a summation operation performed on the bits to be checked.
- B. a check bit appended to an array of binary digits to make the sum of all the binary digits.
- C. a code in which each expression conforms to specific rules of construction, so that if certain errors occur in an expression, the resulting expression will not conform to the rules of construction and thus the presence of the errors is detected.
- D. the ratio of the number of data units in error to the total number of data units
- E. None of the above Discuss
Linux problems
Search Results
Correct Answer: e
Correct Answer: tail
Correct Answer: /usr/src/linux
Correct Answer: TFTP
Correct Answer: rm
Correct Answer: /etc/lilo.conf
Correct Answer: batch processing terminal
Correct Answer: Network Monitor
Correct Answer: Telephone line
Correct Answer: the ratio of the number of data units in error to the total number of data units
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