Il y a beaucoup de gans ambitieux dansn l'Industrie IT. Pour monter à une autre hauteur dans la carrière, et être plus proche du pic de l'Industrie IT. On peut choisir le test Alcatel-Lucent 4A0-100 à se preuver. Mais le taux du succès et bien bas. Participer le test Alcatel-Lucent 4A0-100 est un choix intelligent. Dans l'Industrie IT de plus en plus intense, on doit trouver une façon à s'améliorer. Vous pouvez chercher plusieurs façons à vous aider pour réussir le test.
Choisir le produit fait avec tous efforts des experts de Pass4Test vous permet à réussir 100% le test Certification IT. Le produit de Pass4Test est bien certifié par les spécialistes dans l'Industrie IT. La haute qualité du produit Pass4Test ne vous demande que 20 heures pour préparer, et vous allez réussir le test Alcatel-Lucent 4A0-100 à la première fois. Vous ne refuserez jamais pour le choix de Pass4Test, parce qu'il symbole le succès.
Nous sommes clairs que ce soit necessaire d'avoir quelques certificats IT dans cette industrie de plus en plus intense. Le Certificat IT est une bonne examination des connaissances démandées. Dans l'Industrie IT, le test Alcatel-Lucent 4A0-100 est une bonne examination. Mais c'est difficile à passer le test Alcatel-Lucent 4A0-100. Pour améliorer le travail dans le future, c'est intélligent de prendre une bonne formation en coûtant un peu d'argent. Vous allez passer le test 100% en utilisant le Pass4Test. Votre argent sera tout rendu si votre test est raté.
Pass4Test a une grande équipe composée des experts d'expérience dans l'industrie IT. Leurs connaissances professionnelles et les recherches font une bonne Q&A, qui vous permet à passer le test Alcatel-Lucent 4A0-100. Dans Pass4Test, vous pouvez trouver une façon plus convenable à se former. Les resources de Pass4Test sont bien fiable. Choisissez Pass4Test, choisissez un raccourci à réussir le test Alcatel-Lucent 4A0-100.
Code d'Examen: 4A0-100
Nom d'Examen: Alcatel-Lucent (Alcatel-Lucent Scalable IP Networks)
Questions et réponses: 180 Q&As
4A0-100 Démo gratuit à télécharger: http://www.pass4test.fr/4A0-100.html
NO.1 Which of the following statements best describes ARPANET?
A.ARPANET was an early packet switched network initially connecting 4 sites (Stanford, UC Santa
Barbara, UCLA, and U of Utah).
B.The mission of ARPANET was to connect packet switched networks and other diverse networks,
making an international network of networks.
C.ARPANET connected sites spread around the Hawaiian Islands to a central time-sharing computer on
the University of Hawaii campus.
D.ARPANET was based on the use of TCP/IP to interconnect diverse systems.
ANSWER: a
Alcatel-Lucent certification 4A0-100 certification 4A0-100 4A0-100 4A0-100
NO.2 Which organization eventually became the standards body for IP and related protocols?
A.IEEE
B.IETF
C.NSFNET
D.ITU-T
E.APNIC
ANSWER: b
Alcatel-Lucent examen 4A0-100 examen 4A0-100 4A0-100 examen
NO.3 What is the name for an organization that provides Internet services to its customers
A.A large corporation.
B.An ISP.
C.A home based business.
D.A content provider.
ANSWER: b
certification Alcatel-Lucent 4A0-100 4A0-100
NO.4 Which statement accurately explains the purpose of the TCP protocol and what it provides?
A.The primary purpose of TCP is to provide reliable communications between application services.
B.The primary purpose of TCP is to provide unreliable communications between application services
C.The primary purpose of TCP is to provide IP routing between application services.
D.The primary purpose of TCP is to define the correct format for the application layer such as JPEG or
HTML.
ANSWER: a
certification Alcatel-Lucent 4A0-100 4A0-100 examen
NO.5 Choose two true statements that characterize Link State Routing
A.Routers send a copy of their routing table to their neighbors periodically.
B.Routers flood link information throughout the entire area.
C.Network converges quickly (within several seconds) after a topology change.
D.Routers do not have precise knowledge of the entire network topology.
ANSWER: cd
Alcatel-Lucent certification 4A0-100 4A0-100
NO.6 Which of the following is a feature of Layer 3?
A.Provides an universal addressing scheme
B.Ensures data is delivered across the Layer 2 network.
C.Provides reliable data transfers.
D.Provides a physical interface to the network.
ANSWER: a
Alcatel-Lucent examen 4A0-100 4A0-100 4A0-100
NO.7 You are configuring your Alcatel-Lucent 7750SR Service Router from the Command Line Interface
(CLI), and after entering a lengthy command, wish to return directly to the ROOT context. Which control
command allows you to do this quickly?
A.Ctrl-z
B.Ctrl-c
C.Esc
D.Shift-Page Down
ANSWER: a
Alcatel-Lucent 4A0-100 examen 4A0-100 4A0-100 4A0-100
NO.8 Which organization first considered cross-platform networking support to be a necessity?
A.IBM.
B.US Military.
C.Alcatel-Lucent.
D.NASA.
E.Bell Labs
ANSWER: b
Alcatel-Lucent certification 4A0-100 4A0-100 4A0-100
NO.9 Kahn solved the problem of interconnecting different networks using different protocols by pioneering
a new protocol called TCP that was capable of:
A.Secure transmission of information.
B.Enforcing a constant packet size to avoid discards.
C.Allowing remote logins.
D.Providing host to host connectivity with global addressing.
ANSWER: d
Alcatel-Lucent 4A0-100 4A0-100 certification 4A0-100 4A0-100
NO.10 How do protocols such as ATM and Frame-Relay support differentiating multiple customers or traffic
types on the same physical wire?
A.ATM and Frame-Relay are circuit switched protocols and use Virtual Circuits to create logical
separation of traffic.
B.ATM and Frame-Relay are point-to-point protocols and do not support different customers or traffic type
on the same physical wire.
C.ATM and Frame-Relay are circuit switched protocols and use VLAN's to create logical separation of
traffic.
D.ATM and Frame-Relay are circuit switched protocols and use IP Header information to create logical
separation of traffic.
ANSWER: a
Alcatel-Lucent examen 4A0-100 4A0-100 examen
NO.11 Which of the following best describes a repeater?
A.A passive device simply used to connect two or more cables. Does not generate or amplify any signals.
B.A device that receives and retransmits a signal out its ports, but does not do any Layer 2 analysis of the
data.
C.A device that receives a signal and based on the Layer 2 destination address, makes a decision on
which ports the signal should be retransmitted.
D.A device that receives a signal and based on the Layer 2 destination address, makes a decision on
which ports the signal should be retransmitted.
E.A device that receives a signal and based on the Layer 3 destination address, makes a decision on
which ports the signal should be retransmitted.
ANSWER: b
Alcatel-Lucent 4A0-100 4A0-100 certification 4A0-100 certification 4A0-100 certification 4A0-100
NO.12 Which statement best describes how the internet evolved?
A.The internet emerged in the commercial world in the 1980s following the US militarys adoption of
TCP/IP in 1983.
B.The internet evolved from a military to a research to a commercial based network.
C.The internet remained primarily a research based network and was only commercially adopted in 2000
when the world wide web was conceived.
D.Internet service providers provided the services necessary for military based networks to evolve into
research and education based networks.
ANSWER: b
certification Alcatel-Lucent 4A0-100 examen 4A0-100 examen
NO.13 Which network was created to replace ARPANET?
A.INWG
B.ALOHANET
C.IETF
D.NSFNET
ANSWER: d
Alcatel-Lucent examen certification 4A0-100 4A0-100 examen 4A0-100 4A0-100
NO.14 Which of the following is an important advantage of protocol layering? (Choose two)
A.Controls distribution of IP addresses.
B.Simplifies protocol functionality.
C.Isolates changes in lower layers from upper layers.
D.Increases protocol operational efficiencies.
E.Layering adds to the fragmentation of the data
ANSWER: cd
Alcatel-Lucent examen 4A0-100 4A0-100 4A0-100 examen certification 4A0-100
NO.15 Which of the following are protocols belonging to the OSI suite of protocols? (Choose two)
A.OSPF
B.BGP
C.X.500
D.IS-IS
E.Ethernet
ANSWER: de
Alcatel-Lucent certification 4A0-100 4A0-100
NO.16 To transmit its segments of data across the network TCP uses the services of which layer
A.Application Layer.
B.Transport Layer.
C.IP Layer.
D.Data Link Layer
ANSWER: c
Alcatel-Lucent examen 4A0-100 4A0-100 4A0-100 4A0-100
NO.17 The IANA is responsible for:
A.Intra-city ISP traffic.
B.Allocation of the global IP address space.
C.Allocating IP addresses for residential customer traffic.
D.Allocating North American IP addresses .
ANSWER: b
certification Alcatel-Lucent certification 4A0-100 4A0-100 examen
NO.18 What kind of information can a Dynamic Host Configuration Protocol (DHCP) client receive?
A.Details of the configuration settings of each router on the network.
B.A list of other DHCP clients.
C.IP addresses and their lease times.
D.Server time information
ANSWER: c
certification Alcatel-Lucent certification 4A0-100 4A0-100 4A0-100 4A0-100
NO.19 The 201.148.26.0/24 network is subnetted using a /26 mask. How many subnets and host addresses
will you obtain with this mask?
A.4 subnets, 64 hosts
B.64 subnets, 4 hosts
C.4 subnets, 62 hosts
D.64 subnets, 2 hosts
E.6 subnets, 30 hosts
ANSWER: c
Alcatel-Lucent 4A0-100 examen 4A0-100 4A0-100
NO.20 which of the following is the best description of well known ports?
A.Well known ports apply to routers only and are used for communication and control traffic. Well known
port numbers are assigned by IANA and can have any value.
B.Well known ports are used by TCP and UDP. Well known port numbers range from 1024 to 65535 and
are assigned by IANA.
C.Well known port numbers are used by both TCP and UDP. Well known port numbers range from 1 to
1023 and are assigned by IANA.
D.Well known ports numbers are used by TCP only. Well known port numbers are assigned by IANA and
can have any value.
ANSWER: c
Alcatel-Lucent examen certification 4A0-100 4A0-100 4A0-100
Dans cette société de l'information technologies, c'est bien populaire que l'on prenne la formation en Internet, Pass4Test est l'un des sites d'offrir la formation particulère pour le test Alcatel-Lucent 4A0-100. Pass4Test a une expérience riche pour répondre les demandes des candidats.
没有评论:
发表评论