Lpi 202-450 Online Practice Questions and Exam Preparation

Lpi 202-450 Online Questions & Answers

• Question 331:

  Which of the following is correct about this excerpt from an LDIF file? dn: cn=PrintOperators,ou=Groups,ou=IT,o=BR

  A. dn is the domain name.
  B. o is the organizational unit.
  C. cn is the common name.
  D. dn is the relative distinguished name.
  C. cn is the common name.

• Question 332:

  In which Apache context should SSL support be activated?

  A. In a VirtualHost directive
  B. In a Location directive
  C. In a Directory directive which is set to /
  D. In a SSLHost directive
  A. In a VirtualHost directive

• Question 333:

  Performing a DNS lookup with dig results in this answer: What might be wrong in the zone definition?

  

  A. Nothing. All seems to be good.
  B. There's no "." after linuserv.example.net in the PTR record in the forward lookup zone file.
  C. There's no "." after linuserv in the PTR record in the forward lookup zone file.
  D. There's no "." after linuserv.example.net in the PTR record in the reverse lookup zone file.
  E. The "." in the NS definition in reverse lookup zone has to be removed.
  D. There's no "." after linuserv.example.net in the PTR record in the reverse lookup zone file.

• Question 334:

  Instead of running the command echo 1 >/proc/sys/net/ipv4/ip_forward, the configuration setting is going to be added to /etc/sysctl.conf. What is the missing value in the configuration line below? (Please specify only the missing value)

  A. net.ipv4.ip_forward
  A. net.ipv4.ip_forward

• Question 335:

  Why should the Postfix parameter disable_vrfy_command be set to yes on a publicly accessible mail server?

  A. It prevents e-mail delivery attempts to a non-existent user.
  B. It prevents some techniques of gathering existing e-mail addresses.
  C. It enables verification attempts on the sender e-mail address.
  D. It speeds up forwarding of relayed e-mail.
  B. It prevents some techniques of gathering existing e-mail addresses.

• Question 336:

  What does the testparm command confirm regarding Samba configuration?

  A. The configuration file will load successfully.
  B. The services will operate as expected.
  C. The Samba services will be started automatically when the system boots.
  D. The netfilter configuration of the Samba server does not block any access to the services defined in the configuration.
  A. The configuration file will load successfully.

• Question 337:

  Which command can be used to change the password for an LDAP entry?

  A. ldappasswd
  A. ldappasswd

• Question 338:

  What file should be edited to make the route command show human-readable names for networks? (Please enter the full path)

  A. /etc/networks
  A. /etc/networks

• Question 339:

  Which entry in the .procmailrc file will send a copy of an email to another mail address?

  A. :0 c
  B. :0 copy
  C. :c
  D. :copy
  E. :s
  A. :0 c

• Question 340:

  What does the following procmail configuration section do? :0fw

  *

  < 256000 | /usr/bin/foo

  A. procmail sends all email older than 256000 seconds to the external program foo
  B. If an email contains a value less than 256000 anywhere within it, procmail will process the email with the program foo
  C. procmail sends mail containing less than 256000 words to program foo
  D. The program foo is used instead of procmail for all emails larger than 256000 Bytes
  E. If the email smaller than 256000 Bytes, procmail will process it with the program foo
  E. If the email smaller than 256000 Bytes, procmail will process it with the program foo