11. Within smb.conf, which security setting will NOT require that a client connect using a valid username
and password before connecting to a shared resource?
A. security = user
B. security = share
C. security = server
D. security = guest
Answer: B
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12. If you want to print a listing of your computer’s mail queues, what command would you use?
A. sendmail -l
B. lpq
C. mailq
D. mlq
Answer: C
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13. Which of these are name resolution related files? (Please select TWO that apply.)
A. /etc/hosts
B. /etc/nsswitch.conf
C. /etc/lmhosts
D. /etc/man
E. /etc/dns.conf
Answer: AB
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14. You want to add an alias for an existing DNS record. What type of DNS record could you use?
A. CNAME
B. MX
C. SOA
D. NS
Answer: A
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15. You are running an email server configured with the default settings. In which directory will you find
the delivered mail for the user foo?
A. /var/spool/mail
B. /home/foo/mail
C. /var/mail/spool
D. /var/users/mail
Answer: A
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