L'importance de la position de Certificat Lpi 117-303 dans l'industrie IT est bien claire pour tout le monde, mais c'est pas facile à obtenir ce Certificat. Il y a beaucoup de Q&As qui manquent une haute précision des réponses. Cependant, Pass4Test peut offrir des matériaux pratiques pour toutes les personnes à participer l'examen de Certification, et il peut aussi offrir à tout moment toutes les informations que vous auriez besoin à réussir l'examen Lpi 117-303 par votre première fois.
Pass4Test est un seul site de provider le guide d'étude Lpi 117-303 de qualité. Peut-être que vous voyiez aussi les Q&A Lpi 117-303 dans autres sites, mais vous allez découvrir laquelle est plus complète. En fait, Pass4Test est aussi une resource de Q&A pour les autres site web.
Vous pouvez trouver un meilleur boulot dans l'industrie IT à travers d'obtenir le test Lpi 117-303, la voie à la réussite de votre professionnel sera ouverte pour vous.
Certification Lpi 117-303 est un des tests plus importants dans le système de Certification Lpi. Les experts de Pass4Test profitent leurs expériences et connaissances professionnelles à rechercher les guides d'étude à aider les candidats du test Lpi 117-303 à réussir le test. Les Q&As offertes par Pass4Test vous assurent 100% à passer le test. D'ailleurs, la mise à jour pendant un an est gratuite.
Vous allez choisir Pass4Test après essayer une partie de Q&A Lpi 117-303 (gratuit à télécharger). Le guide d'étude produit par Pass4Test est une assurance 100% à vous aider à réussir le test Certification Lpi 117-303.
Code d'Examen: 117-303
Nom d'Examen: Lpi (LPI Level 3 Exam 303)
Questions et réponses: 101 Q&As
Aujoud'hui, dans cette indutrie IT de plus en plus concurrentiel, le Certificat de Lpi 117-303 peut bien prouver que vous avez une bonne concurrence et une space professionnelle plus grande à atteindre. Dans le site Pass4Test, vous pouvez trouver un outil de se former très pratique. Nos IT experts vous offrent les Q&As précises et détaillées pour faciliter votre cours de préparer le test Lpi 117-303 qui vous amenera le succès du test Lpi 117-303, au lieu de traivailler avec peine et sans résultat.
117-303 Démo gratuit à télécharger: http://www.pass4test.fr/117-303.html
NO.1 Which of the following are valid dmcrypt modes? (Choose THREE correct answers)
A. XTS
B. ESSIV
C. GMR
D. KWG
E. LRW
Answer: ABE
certification Lpi 117-303 117-303 117-303 examen
NO.2 Which directive in the OpenVPN client.conf specifies the remote server and port that the client should
connect to? (Provide only the directive, without any options or parameters)
Answer: remote
Lpi examen 117-303 examen 117-303
NO.3 What is true about the permissions for the file afile given the following output from getfacl? (Select
TWO correct answers)
% getfacl afile
# file: afile
# owner: matt
# group: support
user::rwx
user:hugh:rw
group::r
group:staff:rx
mask::rwx
other::r
A. Anyone in the support group will be able to read and execute the file.
B. The user hugh will be able to read the contents of the file.
C. Anyone in the users group will be able to read the file.
D. The user matt will not be able to edit this file.
E. Anyone in the staff group will be able to read and execute the file.
Answer: BE
Lpi certification 117-303 certification 117-303 117-303
NO.4 An administrator has created a mapping with the following command:
cryptsetup luksOpen /dev/sda1 cryptvol
and has set three different keys. Which command below will delete the first key?
A. cryptsetup luksDelKey /dev/sda1 0
B. cryptsetup luksDelKey /dev/sda1 1
C. cryptsetup luksDelKey /dev/mapper/cryptvol 1
D. cryptsetup luksDelKey /dev/mapper/cryptvol 0
Answer: A
Lpi examen 117-303 examen certification 117-303 117-303
NO.5 Which of the following are common techniques for securing a sendmail server? (Select THREE correct
answers)
A. Maintain user accounts in an LDAP directory.
B. Enable TLS.
C. Disable VRFY.
D. Run sendmail in a chroot'd environment.
E. Disable USRLKUP.
Answer: BCD
Lpi 117-303 examen 117-303 117-303 117-303
NO.6 Which of the following are valid OpenVPN authentication modes? (Choose TWO correct answers)
A. S/Key
B. Kerberos
C. Static Key
D. Password
E. TLS
Answer: CE
certification Lpi 117-303 certification 117-303 117-303
NO.7 What command will list basic information about all targets available to cryptmount? (Provide the
command with any options or parameters)
Answer: cryptmount --list /usr/bin/cryptmount -l /usr/bin/cryptmount --list cryptmount -l
NO.8 SELinux has just been installed on a Linux system and the administrator wants to use SELinux in
permissive mode in order to audit the various services on the system. What command will switch
SELinux into permissive mode?
A. setenforce 0
B. /etc/init.d/selinux stop
C. selinux passive
D. /etc/init.d/selinux startpassive
Answer: A
Lpi examen 117-303 examen 117-303 certification 117-303 117-303
NO.9 When adding additional users to a file's extended ACLs, what is true about the default behaviour of
the ACL mask for the file?
A. The mask is modified to be the union of all permissions of the file owner, owning group and all named
users and groups.
B. The mask is left unchanged.
C. If required, a warning is printed indicating that the mask is too restrictive for the permissions being
granted.
D. The mask is modified to be the union of all permissions of the owning group and all named users and
groups.
Answer: D
Lpi 117-303 117-303 examen
NO.10 You are certain that your kernel has been compiled with ACL support, however, when you try to set an
ACL on a file, you get the following output:
% setfacl m user:hugh:r afile.txt
setfacl: afile.txt: Operation not supported
What is the most likely reason for this problem?
A. There is an error in the command line parameters.
B. There is no user on the system named hugh.
C. The partition has not been mounted with the acl option.
D. The file afile.txt doesn't exist.
Answer: C
Lpi examen 117-303 117-303
NO.11 What does ntop use for data collection?
A. Network packets
B. Log files
C. Frame relay
D. SNMP
Answer: A
Lpi examen certification 117-303 117-303 examen 117-303 certification 117-303
NO.12 An administrator has just configured an OpenVPN client. Upon starting the service, the following
message is displayed:
TLS Error: TLS key negotiation failed to occur within 60 seconds
Which of the following statements is true?
A. The client was unable to establish a network connection with the server.
B. The client was able to establish a network connection with the server, however TLS key negotiation
failed, resulting in a fallback to SSL.
C. The client was able to establish a network connection with the server, however TLS and SSL security
are not enabled.
D. The client was able to establish a network connection with the server, however TLS key negotiation
took longer than 60 seconds, indicating that there may be a problem with network performance.
Answer: A
Lpi 117-303 examen certification 117-303 117-303
NO.13 Which LUKS action, when supplied to the cryptsetup command, will initialize a LUKS partition and set
the initial key? (Provide only the action name)
Answer: luksFormat
Lpi 117-303 examen certification 117-303 117-303 117-303 117-303
NO.14 An administrator has successfully configured a cryptographic volume for dmcrypt, and has added the
following line to /etc/fstab:
/dev/mapper/cryptvol /media/crypt auto defaults 0 0
Upon booting the system, the error message "mount: special device /dev/mapper/cryptvol does not exist"
is displayed. What configuration file has the administrator forgotten to edit? (Provide the full path and
filename)
Answer: /etc/crypttab
NO.15 In which of the following scenarios MUST an administrator use ethernet bridging instead of routing
when configuring an OpenVPN site? (Select TWO correct answers)
A. Some OpenVPN clients will be installed on laptops and must be able to connect from different
locations.
B. NetBIOS traffic must be able to traverse the VPN without implementing a WINS server.
C. The IPv4 protocol is required.
D. It will be necessary to use an MTU setting other than the default.
E. The IPX protocol is required.
Answer: BE
Lpi 117-303 117-303 117-303 examen 117-303 examen certification 117-303
NO.16 What is the default UDP port for OpenVPN traffic?
Answer: 1194
NO.17 What command will remove the dmcrypt mapping named cryptvol? (Provide the command with any
options and parameters)
Answer: /sbin/cryptsetup remove crypt-vol cryptsetup remove crypt-vol
NO.18 Linux Extended Attributes include attribute classes. Which of the following are included in the
defined attribute classes? (Select THREE correct answers)
A. default
B. system
C. owner
D. trusted
E. user
Answer: BDE
Lpi 117-303 examen 117-303 examen 117-303
NO.19 Which of the following export options, when specified in /etc/exports, will tell the server to use the
NFSv4 Pseudofilesystem?
A. fsid=2
B. fsid=0
C. fsid=3
D. fsid=1
Answer: B
Lpi examen certification 117-303 certification 117-303 117-303
NO.20 You wish to revoke write access for all groups and named users on a file. Which command will make
the correct ACL changes?
A. setfacl x group:*:rx,user:*:rx afile
B. setfacl x mask::rx afile
C. setfacl m mask::rx afile
D. setfacl m group:*:rx,user:*:rx afile
Answer: C
Lpi certification 117-303 117-303 117-303 117-303 examen certification 117-303
Généralement, les experts n'arrêtent pas de rechercher les Q&As plus proches que test Certification. Les documentations offertes par les experts de Pass4Test peuvent vous aider à passer le test Certification. Les réponses de nos Q&As ont une précision 100%. C'est facile à obtenir le Certificat de Lpi après d'utiliser la Q&A de Pass4Test. Vous aurez une space plus grande dans l'industrie IT.
