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LPI 202-450 Practice Test - Questions Answers, Page 6

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Question 51

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In order to specify alterations to an LDAP entry, what keyword is missing from the following LDIF file excerpt?

Specify the keyword only and no other information.

A.
add
A.
add
Answers
Suggested answer: A
asked 18/09/2024
Ruben Dallibor
32 questions

Question 52

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Which OpenLDAP client command can be used to change the password for an LDAP entry? (Specify ONLY the command without any path or parameters.)

A.
ldappasswd
A.
ldappasswd
Answers
Suggested answer: A
asked 18/09/2024
Lebogang Aphane
44 questions

Question 53

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A company is transitioning to a new DNS domain name and wants to accept e-mail for both domains for all of its users on a Postfix server.

Which configuration option should be updated to accomplish this?

A.
mydomain
A.
mydomain
Answers
B.
mylocations
B.
mylocations
Answers
C.
mydestination
C.
mydestination
Answers
D.
myhosts
D.
myhosts
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E.
mydomains
E.
mydomains
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Suggested answer: C
asked 18/09/2024
Alex Luna
41 questions

Question 54

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What is the path to the global Postfix configuration file? (Specify the full name of the file, including path.)

A.
etc/postfix/main.cf
A.
etc/postfix/main.cf
Answers
Suggested answer: A
asked 18/09/2024
Kaniamuthan K
41 questions

Question 55

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When are Sieve filters usually applied to an email?

A.
When the email is delivered to a mailbox
A.
When the email is delivered to a mailbox
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B.
When the email is relayed by an SMTP server
B.
When the email is relayed by an SMTP server
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C.
When the email is received by an SMTP smarthost
C.
When the email is received by an SMTP smarthost
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D.
When the email is sent to the first server by an MUA
D.
When the email is sent to the first server by an MUA
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E.
When the email is retrieved by an MUA
E.
When the email is retrieved by an MUA
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Suggested answer: A
asked 18/09/2024
Mithun E
50 questions

Question 56

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It has been discovered that the company mail server is configured as an open relay. Which of the following actions would help prevent the mail server from being used as an open relay while maintaining the possibility to receive company mails? (Choose two.)

A.
Restrict Postfix to only accept e-mail for domains hosted on this server
A.
Restrict Postfix to only accept e-mail for domains hosted on this server
Answers
B.
Configure Dovecot to support IMAP connectivity
B.
Configure Dovecot to support IMAP connectivity
Answers
C.
Configure netfilter to not permit port 25 traffic on the public network
C.
Configure netfilter to not permit port 25 traffic on the public network
Answers
D.
Restrict Postfix to only relay outbound SMTP from the internal network
D.
Restrict Postfix to only relay outbound SMTP from the internal network
Answers
E.
Upgrade the mailbox format from mbox to maildir
E.
Upgrade the mailbox format from mbox to maildir
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Suggested answer: C, D
asked 18/09/2024
Katherine Messick
37 questions

Question 57

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After the installation of Dovecot, it is observed that the dovecot processes are shown in ps ax like this:

In order to associate the processes with users and peers, the username, IP address of the peer and the connection status, which of the following options must be set?

A.
--with-linux-extprocnames for ./configure when building Dovecot
A.
--with-linux-extprocnames for ./configure when building Dovecot
Answers
B.
sys.ps.allow_descriptions = 1 in sysct1.conf or /proc
B.
sys.ps.allow_descriptions = 1 in sysct1.conf or /proc
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C.
proc.all.show_status = 1 in sysctl.conf or /proc
C.
proc.all.show_status = 1 in sysctl.conf or /proc
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D.
verbose_proctitle = yes in the Dovecot configuration
D.
verbose_proctitle = yes in the Dovecot configuration
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E.
process_format = "%u %I %s" in the Dovecot configuration
E.
process_format = "%u %I %s" in the Dovecot configuration
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Suggested answer: D
asked 18/09/2024
Valerio Pietrantoni
44 questions

Question 58

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Which Postfix command can be used to rebuild all of the alias database files with a single invocation and without the need for any command line arguments?

A.
makealiases
A.
makealiases
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B.
newaliases
B.
newaliases
Answers
C.
postalias
C.
postalias
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D.
postmapbuild
D.
postmapbuild
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Suggested answer: B
asked 18/09/2024
Jacobo Montes
28 questions

Question 59

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FILL BLANK Which action in a Sieve filter forwards a message to another email address without changing the message? (Specify ONLY the action's name without any parameters.)

A.
redirect
A.
redirect
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Suggested answer: A
asked 18/09/2024
Sander Verheijen
36 questions

Question 60

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Which of the following authentication mechanisms are supported by Dovecot? (Choose three.)

A.
ldap
A.
ldap
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B.
digest-md5
B.
digest-md5
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C.
cram-md5
C.
cram-md5
Answers
D.
plain
D.
plain
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E.
krb5
E.
krb5
Answers
Suggested answer: B, C, D

Explanation:

Reference: https://wiki2.dovecot.org/Authentication/Mechanisms

asked 18/09/2024
Mogamat Davids
38 questions
Total 119 questions
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