IT業種が新しい業種で、経済発展を促進するチェーンですから、極めて重要な存在ということを我々は良く知っています。IT認証はIT業種での競争な手段の一つです。認証に受かったらあなたは各方面でよく向上させます。でも、受かることが難しいですから、トレーニングツールを利用するのを勧めます。トレーニング資料を選びたいのなら、IT-Passports.comのAlcatel-Lucentの4A0-103試験トレーニング資料は最高の選択です。この資料の成功率が１００パーセントに達して、あなたが試験に合格することを保証します。
IT-Passports.comは専門的に IT認証試験に関する資料を提供するサイトで、１００パーセントの合格率を保証できます。それもほとんどの受験生はIT-Passports.comを選んだ理由です。IT-Passports.comはいつまでも受験生のニーズに注目していて、できるだけ皆様のニーズを満たします。 IT-Passports.comのAlcatel-Lucentの4A0-103試験トレーニング資料は今までがないIT認証のトレーニング資料ですから、IT-Passports.comを利用したら、あなたのキャリアは順調に進むことができるようになります。
試験番号：4A0-103問題集
試験科目：Alcatel-Lucent 「Alcatel-Lucent Multiprotocol Label Switching」
問題と解答：全98問
IT-Passports.comが提供したAlcatel-Lucentの4A0-103トレーニング資料はシミュレーションの度合いがとても高いでから、実際の試験で資料での同じ問題に会うことができます。これは当社のITエリートの団体はすごい能力を持っていることが説明されました。現在、野心家としてのIT職員がたくさんいて、自分の構成ファイルは市場の需要と互換性があることを確保するために、人気があるIT認証試験を通じて自分の夢を実現します。そのようなものとして、Alcatel-Lucentの4A0-103試験はとても人気がある認定試験です。IT-Passports.comが提供したAlcatel-Lucentの4A0-103トレーニング資料を手にすると、夢への扉はあなたのために開きます。
最近、Alcatel-Lucentの認定試験はますます人気があるようになっています。それと同時に、Alcatel-Lucentの認証資格ももっと重要になっています。IT業界では広く認可されている試験として、4A0-103認定試験はAlcatel-Lucentの中の最も重要な試験の一つです。この試験の認証資格を取ったら、あなたは多くの利益を得ることができます。あなたもこの試験を受ける予定があれば、IT-Passports.comの4A0-103問題集は試験に準備するときに欠くことができないツールです。この問題集は4A0-103認定試験に関連する最も優秀な参考書ですから。
購入前にお試し,私たちの試験の質問と回答のいずれかの無料サンプルをダウンロード：http://www.it-passports.com/4A0-103.html
NO.1 Which command can be used to verify the LDP settings for label distribution and retention?
A. show router ldp default
B. show router ldp parameters
C. show router ldp settings
D. show router mpls settings
E. show router mpls label-options
Answer: B
Alcatel-Lucent参考書 4A0-103過去問 4A0-103練習問題
NO.2 Assume that, on the Alcatel-Lucent 7750 SR, an LSP is configured with one-to-one FRR and node
protection. Which of the following statements are FALSE? (Choose two)
A. Each PLR signals a detour LSP that avoids the downstream node. If the downstream node cannot be
avoided, a detour LSP that avoids the downstream link is signaled.
B. The detour LSP can take one or more hops before merging back on the protected LSP.
C. The merge point of the protected LSP must be the next-next-hop node
D. The ingress router will set the local protection desired flag in the session attribute object of the path
message to inform all routers along the protected LSP path to establish detour LSPs.
E. The label recording desired flag must be set in the session attribute object in order for the PLR to know
what label to swap when using the detour LSP.
Answer: C,E
Alcatel-Lucent 4A0-103認定試験 4A0-103認定証 4A0-103認定証
NO.3 Click on the exhibit button below.
Given the configuration below, what is the system ID of the destination node?
A. 10.32.1.2
B. 10.1.478
C. 1048.1.1
D. Cannot tell from this configuration
E. 10.1.2.2
Answer: B
Alcatel-Lucent認定試験 4A0-103 4A0-103 4A0-103
NO.4 Click on the exhibit button below.
Assuming that LSP R1-R2-R3 requests the default fast reroute configuration, which router becomes a
DMP for the detour tunnels?
A. Router R1
B. Router R2
C. Router R3
D. Router R4
E. Router R5
Answer: E
Alcatel-Lucent認定試験 4A0-103 4A0-103認証試験
NO.5 In MPLS, labels are distributed in the opposite direction of the data flow.
A. TRUE
B. FALSE
Answer: A
Alcatel-Lucent 4A0-103練習問題 4A0-103問題集 4A0-103問題集 4A0-103過去問
NO.6 Click on the exhibit button below.
With fast reroute enabled, and given the following:
-Two protected LSPs with the path R1-R2-R3
-Both LSPs enable facility bypass and link protection.
When router R1 is the PLR, which router becomes the MP?
A. Router R1
B. Router R2
C. Router R3
D. Router R4
E. Router R5
Answer: B
Alcatel-Lucent参考書 4A0-103練習問題 4A0-103過去問
NO.7 Which of the following statements regarding LSP path configuration are true? (Choose three)
A. The path must include at least one hop.
B. The path may be used multiple times in a single LSP.
C. The path may comprise loose hop entries only.
D. The path must define the LSP's tail end.
E. The path may be used for multiple LSPs.
Answer: C,E
Alcatel-Lucent参考書 4A0-103認定資格 4A0-103認定試験 4A0-103
NO.8 Which of the following is defined by the following statement? All label mappings received from all peer
LSRs are saved.
A. Conservative label retention
B. Liberal label retention.
C. Downstream on demand.
D. Downstream unsolicited.
Answer: B
Alcatel-Lucent 4A0-103 4A0-103過去問 4A0-103 4A0-103認定資格 4A0-103認定試験
NO.9 Router R3 signals an LSP, reserving 1Gbps bandwidth on a 10Gbps link. RSVP configuration limits
reservable bandwidth to 20 percent on the egress interface. Which of the following statements is true?
A. The egress RSVP interface has 80 percent bandwidth unreserved.
B. LSPs can reserve an additional 9.9 Gbps bandwidth on this RSVP interface.
C. The head end reserves 100Mbps for the LSP
D. The egress RSVP interface has 1 Gbps bandwidth unreserved.
Answer: D
Alcatel-Lucent 4A0-103 4A0-103
NO.10 During node protection signaling, the PLR knows the address of the MP from which of the following
methods?
A. The PLR issues a RSVP path message to the destination router to request the address of the MP.
B. The PLR learns the address of the MP from the ERO.
C. The PLR learns the address of the MP from the RRO
D. The PLR learns the address of the MP from the targeted RSVP hello message.
E. The PLR does not need to know the address of the MP.
Answer: C
Alcatel-Lucent練習問題 4A0-103 4A0-103
NO.11 Which of the following message types does RSVP use to set up an LSP? (Choose two)
A. Path message
B. iLER message
C. Resv message
D. LSP setup call request
E. eLER message
Answer: A,C
Alcatel-Lucent 4A0-103認定資格 4A0-103認証試験 4A0-103認定資格 4A0-103認定証
NO.12 Click on the exhibit button below.
Consider the following:
-Routers R1 and R4 are in Area 1.
-Routers R4 and R5 in Area 0.
-Routers R5 and R3 are in Area 2.
To support LDP-over-RSVP tunnels between routers R1 and R3 over path R1-R4-R5-R3, with which
routers will router R5 require targeted sessions? (Choose two)
A. Router R1
B. Router R4
C. Router R2
D. Router R3
Answer: B,D
Alcatel-Lucent過去問 4A0-103練習問題 4A0-103
NO.13 Which of the following statements best describe MPLS fast reroute characteristics? (Choose two)
A. Fast reroute requires you to manually define detour paths.
B. Fast reroute provides path protection close to the failure point
C. Fast reroute performs automatic path calculation and signaling.
D. Fast reroute protects both primary and secondary paths.
Answer: B,C
Alcatel-Lucent認定証 4A0-103 4A0-103認定証 4A0-103 4A0-103
NO.14 Click on the exhibit button below.
With fast reroute enabled, and given the following:
-The protected LSP path is R1-R2-R3.
-All links are of equal cost.
Which of the following statements is true? (Choose two)
A. Router R1 is the LSP originator and is also a PLR.
B. With one-to-one link or node protection, the detour LSP path is R1-R4-R5-R2-R3.
C. With one-to-one link or node protection, the detour LSP path is R1-R4-R5-R3.
D. If the R2-R3 link fails, router R3 becomes a PLR
E. None of the nodes can be protected with FRR.
Answer: A,C
Alcatel-Lucent 4A0-103 4A0-103練習問題 4A0-103認証試験
NO.15 You wish to advertise LDP labels for all local networks; which is the most effective policy statement to
use?
A. from prefix-list direct
B. match local
C. from protocol direct
D. match protocol direct
E. from protocol local
Answer: C
Alcatel-Lucent 4A0-103認定証 4A0-103過去問 4A0-103認証試験
NO.16 Click on the exhibit button below.
Given the output below, which of the following statements are true? (Choose three)
A. A packet arriving with label 131066 and destined for prefix 10.10.10.243/32 will be forwarded out
interface 1/1/4, with label 131070.
B. LDP ECMP is enabled.
C. The router ¯ s sys t e m add r ess i s 10 . 10 . 10 . 242 / 32 .
D. There are multiple LSPs to reach FEC 10.10.10.244/32.
E. The router cannot receive any unlabeled packets destined for prefix 10.10.10 223/32.
Answer: A,B,D
Alcatel-Lucent 4A0-103参考書 4A0-103 4A0-103練習問題 4A0-103
NO.17 What is the significance of receiving a packet with the bottom MPLS label S bit set to 1?
A. It results in forwarding based on the next packet header.
B. It indicates that the label is the bottom of the MPLS label stack.
C. It indicates that the label is the top of the MPLS label stack.
D. Any LSR that receives an S bit set to 1 must discard the packet.
Answer: B
Alcatel-Lucent問題集 4A0-103認定資格 4A0-103 4A0-103 4A0-103認定証
NO.18 Which of the following statements best describes downstream unsolicited label distribution?
A. An LER may answer requests for label mappings immediately, without waiting for a label mapping from
the next-hop.
B. An LER may advertise label mappings to all peers for which it might be a next-hop for a given FEC.
C. An LER propagates a label mapping downstream for a FEC. only if it has a label mapping for the FEC
next-hop.
D. An LER will only distribute a label for a FEC when it has been requested to do so.
Answer: B
Alcatel-Lucent認定証 4A0-103認定試験 4A0-103
NO.19 Which of the following indicates the path over which an LSP's tail end router will return an RSVP RESV
message?
A. The IGP FIB.
B. The Reservation State Block (RSB)
C. The Path State Block (PSB)
D. The opaque database.
Answer: C
Alcatel-Lucent認定証 4A0-103参考書 4A0-103練習問題 4A0-103認定試験
NO.20 What is the common usage of the MPLS EXP bits?
A. Each implementation can use them as they see fit.
B. They are used to carry the Ethertype value.
C. They are used to carry the TTL value.
D. They are used to carry QoS classification.
E. They are used to carry fragmentation flag information
Answer: D
Alcatel-Lucent 4A0-103 4A0-103 4A0-103認定証 4A0-103 4A0-103
IT-Passports.com Alcatel-Lucentの4A0-103試験スタディガイドはあなたのキャリアの灯台になれます。IT-Passports.comは全ての受かるべき4A0-103試験を含めていますから、Pass4を利用したら、あなたは試験に合格することができるようになります。これは絶対に賢明な決断です。恐い研究の中から逸することができます。IT-Passports.comがあなたのヘルパーで、IT-Passports.comを手に入れたら、半分の労力でも二倍の効果を得ることができます。
没有评论:
发表评论