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2021 Oct LX0-104 free download
Q61. CORRECT TEXT - (Topic 6)
In an xinetd configuration file, which attribute specifies the network address that will be used to provide the service?
Answer: bind, interface
Q62. - (Topic 1)
Which of the following words is used to restrict the records that are returned from a SELECT SQL query based on a supplied criteria for the values in the records?
A. CASE
B. FROM
C. WHERE
D. IF
Answer: C
Q63. - (Topic 1)
What output will the following command sequence produce?
echo '1 2 3 4 5 6' | while read a b c; do
echo result: $c $b $a;
done
A. result: 3 4 5 6 2 1
B. result: 1 2 3 4 5 6
C. result: 6 5 4
D. result: 6 5 4 3 2 1
E. result: 3 2 1
Answer: A
Q64. - (Topic 5)
On a regular users workstation the route command takes a long time before printing out the routing table. Which of the following errors does that indicate?
A. The local routing information may be corrupted and must be re-validated using a routing protocol.
B. One of the routers in the routing table is not available which causes the automatic router failure detection mechanism (ARF-D) to wait for a timeout.
C. There may accidentally be more than one default router in which case a default router election has to be done on the network in order to choose one router as the default.
D. DNS resolution may not be working as route by default tries to resolve names of routers and destinations and may run into a timeout.
Answer: D
Q65. - (Topic 3)
Which command can be used to delete a group from a Linux system?
A. groupdel
B. groupmod C. groups
D. groupedit
Answer: A
Rebirth LX0-104 test preparation:
Q66. - (Topic 1)
What output will the following command produce?
seq 1 5 20
A. 1 6 1 1 1 6
B. 1 5 10 15
C. 1 2 3 4
D. 2 3 4 5
E. 5 10 15 20
Answer: A
Q67. - (Topic 5)
Which of the following programs can be used to determine the routing path to a given destination?
A. dig
B. netstat
C. ping
D. route
E. traceroute
Answer: E
Q68. - (Topic 3)
Which of the following crontab entries will execute myscript at 30 minutes past every hour on Sundays?
A. 0 * * * 30 myscript
B. 30 * * * 6 myscript
C. 30 0 * * 0 myscript
D. 30 0-23 * * 0 myscript
E. 0 0-23 * * 30 myscript
Answer: D
Q69. - (Topic 5)
Which of the following details is NOT provided in any output from the netstat utility?
A. broadcast services
B. interface statistics
C. masquerading connections
D. network connections
E. routing tables
Answer: A
Q70. CORRECT TEXT - (Topic 3)
In which file, if present, must all users be listed that are allowed to use the cron scheduling system? (Specify the full name of the file, including path.)
Answer: /etc/cron.allow