的中率が高いCompTIA CN0-201認定試験の問題集

IT-Passports.comの問題集はIT専門家がCompTIAのCN0-201認証試験について自分の知識と経験を利用して研究したものでございます。IT-Passports.comの問題集は真実試験の問題にとても似ていて、弊社のチームは自分の商品が自信を持っています。IT-Passports.comが提供した商品をご利用してください。もし失敗したら、全額で返金を保証いたします。

より効果的に試験に合格する方法がわからないなら、私は良いトレーニングサイトを選ぶというアドバイスを差し上げます。そうしたら半分の労力で二倍の効果を得ることができますから。IT-Passports.comはいつまでも受験生の皆さんにCompTIAのCN0-201認証試験の真実な試験トレーニング資料を提供することに力を尽くしています。IT-Passports.comのCompTIAのCN0-201認証試験の問題集はソフトウェアベンダーがオーソライズした製品で、カバー率が高くて、あなたの大量の時間とエネルギーを節約できます。

試験番号：CN0-201問題集
試験科目：CompTIA 「CompTIA CTP+ Certification Exam」
問題と解答：全302問

もし君がCompTIAのCN0-201に参加すれば、良い学習のツルを選ぶすべきです。CompTIAのCN0-201認定試験はIT業界の中でとても重要な認証試験で、合格するために良い訓練方法で準備をしなければなりません。。

君はまだCompTIAのCN0-201認証試験を通じての大きい難度が悩んでいますか？ 君はまだCompTIA CN0-201認証試験に合格するために寝食を忘れて頑張って復習しますか？ 早くてCompTIA CN0-201認証試験を通りたいですか？IT-Passports.comを選択しましょう！IT-Passports.comはきみのIT夢に向かって力になりますよ。IT-Passports.comは多種なIT認証試験を受ける方を正確な資料を提供者でございます。弊社の無料なサンプルを遠慮なくダウンロードしてください。

CompTIAのCN0-201試験の合格書は君の仕事の上で更に一歩の昇進と生活条件の向上を助けられて、大きな財産に相当します。CompTIAのCN0-201認定試験はIT専門知識のレベルの考察として、とっても重要な地位になりつつます。IT-Passports.comは最も正確なCompTIAのCN0-201試験資料を追求しています。

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/CN0-201.html

NO.1 Which of the following protocols is used by VoIP applications for communication initiation in the
network?
A. TLS
B. NTP
C. SIP
D. SSH
Answer: C

CompTIA認定証   CN0-201   CN0-201   CN0-201認証試験

NO.2 When a phoneislifted off-hook, it connects the two wires causing an electrical signal to flowfromthe
phone exchange to thephone. What is this electrical signal called?
A. Off-hook signal
B. Ground start signal
C. Loop start signal
D. On-hook signal
Answer: C

CompTIA   CN0-201   CN0-201認定資格   CN0-201

NO.3 Which of the following is a mechanism used by the Multimedia Extensions (WME) standard to avoid
contentions in a particular traffic category?
A. Sliding Window Protocol
B. Contention Window (CW)
C. Auto-Rate Fallback
D. Maximum Segment Size (MSS)
Answer: B

CompTIA   CN0-201認証試験   CN0-201

NO.4 Which of the following statements are true about session hijacking?
Each correct answer represents a complete solution. Choose all that apply.
A. Use of a long random number or string as the session key reduces session hijacking.
B. It is used to slow the working of victim's network resources.
C. TCP session hijacking is when a hacker takes over a TCP session between two machines.
D. It is the exploitation of a valid computer session to gain unauthorized access to information or services
in a computer system.
Answer: ACD

CompTIA認定証   CN0-201問題集   CN0-201練習問題   CN0-201過去問

NO.5 Adam works as a Sales Engineer for Umbrella Inc. One of his customers complains that the PBX is
getting reset several times in a day. Adam finds that the power LEDs of PBX are fluttering. He suspects
that faulty power supply is the cause of this problem. Which of the following troubleshooting tools should
Adam use to verify these suspicions?
A. Continuity tester
B. Line tester
C. Volt meter
D. T-BERD 4000
Answer: C

CompTIA過去問   CN0-201認定資格   CN0-201   CN0-201参考書   CN0-201認定資格

NO.6 Which of the following are endpoints in Cisco Unified Communications?
Each correct answer represents a complete solution. Choose two.
A. Switches
B. Routers
C. Gateways
D. IP phones
Answer: CD

CompTIA   CN0-201   CN0-201認証試験   CN0-201問題集   CN0-201認定資格   CN0-201認定試験

NO.7 Which of the following is an audio data compression algorithm for voice that compresses digital voice
in packets of 10 milliseconds duration?
A. G.711
B. H.320
C. H.323
D. G.729
Answer: D

CompTIA認定試験   CN0-201認定証   CN0-201   CN0-201過去問   CN0-201過去問   CN0-201

NO.8 Which of the following layers of the OSI model managescommunication between
communicationentities in a network?
A. Presentation
B. Network
C. Transport
D. Session
E. Application
Answer: D

CompTIA   CN0-201過去問   CN0-201認証試験   CN0-201参考書

NO.9 Youwork as a NetworkAdministrator for McNeil Inc.Thecompany hasa TCP/IP-based network.
Performance of the network is slow because of heavy traffic.A hub is used as a central connectingdevice
in the network. Which of the following devices can be used in place of a hub to control thenetwork traffic
efficiently?
A. Repeater
B. Router
C. Switch
D. Bridge
Answer: C

CompTIA認定試験   CN0-201認定試験   CN0-201   CN0-201

NO.10 Which of the following protocols provides sequence numbers to VoIP packets?
A. TCP
B. RTP
C. UDP
D. SCCP
Answer: B

CompTIA過去問   CN0-201   CN0-201   CN0-201過去問   CN0-201

NO.11 You work as a network consultant for Net World International. You are designing a network for a client
company. The proposed network will use a class B address for its network. The network will be divided
into thirty-two subnets. Which of the following subnet masks will you use to design the network?
A. 255.255.252.0
B. 255.252.0.0
C. 255.255.248.0
D. 255.248.0.0
Answer: A

CompTIA   CN0-201過去問   CN0-201認定資格   CN0-201   CN0-201

NO.12 Andrewis working for a television station in NorthAmerica and South America. What video standardis
more possibly be used with the video stored in the archives of these stations?
A. PAL
B. NTSC
C. SECAM
D. IEEE 1394
Answer: B

CompTIA   CN0-201問題集   CN0-201認証試験

NO.13 Which of the following devices is used to make decisions based on MAC addresses and is considered
the most appropriate device to use when limiting broadcast domains for devices that will process voice
data?
A. Layer 3 switch
B. Repeater
C. Layer 2 switch
D. MCU
Answer: C

CompTIA   CN0-201   CN0-201認定試験

NO.14 H.323 is a group of protocols defined by the International Telecommunication Union for multimedia
conferences over Local Area Networks. H.323 uses ASN.1 binary code. Which of the following layers of
the OSI model is responsible for translating, processing, and reading ASN.1 and ASCII messages?
A. Transport layer
B. Application layer
C. Physical layer
D. Presentation layer
Answer: D

CompTIA過去問   CN0-201   CN0-201認定証   CN0-201   CN0-201練習問題

NO.15 Rick, an administrator of a TCP/IP network, wants to achieve the following goals: l Reduce congestion
of network traffic. l Optimize the utilization of the IP address space.
Which of the following technologies may help him to accomplish the task?
A. Pinging
B. Supernetting
C. Routing
D. Subnetting
Answer: D

CompTIA認定資格   CN0-201   CN0-201認証試験   CN0-201認証試験

NO.16 Which of the following ITU standards specifies PCM voice coding at 64 kbps?
A. G.726
B. G.728
C. G.729
D. G.711
Answer: D

CompTIA   CN0-201認定資格   CN0-201   CN0-201

NO.17 Voice over IP is an application that requires efficient use of bandwidth and reliability. VoIP must not
suffer the delays that can be seen at times with Web sites and Web applications. Which technology can
be used to help ensure the efficient transport of VoIP traffic?
A. RTP
B. QoS
C. DNS
D. RSTP
Answer: B

CompTIA   CN0-201   CN0-201   CN0-201   CN0-201

NO.18 You have just set up a wireless network for customers at a coffee shop. Which of the following are
good security measures to implement?
Each correct answer represents a complete solution. Choose two.
A. Not broadcasting SSID
B. MAC filtering the router
C. Using WEP encryption
D. Using WPA encryption
Answer: CD

CompTIA   CN0-201過去問   CN0-201参考書   CN0-201過去問   CN0-201   CN0-201認定証

NO.19 Which of the following are examples of interactive communication?
Each correct answer represents a complete solution. Choose all that apply.
A. Video Conferencing
B. E-mail
C. Fax
D. Phone call
Answer: AD

CompTIA認定証   CN0-201   CN0-201認証試験

NO.20 Which of the following devices is used to create VLANs in a small network?
A. Repeater
B. Switch
C. Hub
D. Bridge
Answer: B

CompTIA   CN0-201練習問題   CN0-201

「今の生活と仕事は我慢できない。他の仕事をやってみたい。」このような考えがありますか。しかし、どのようにより良い仕事を行うことができますか。ITが好きですか。ITを通して自分の実力を証明したいのですか。IT業界に従事したいなら、IT認定試験を受験して認証資格を取得することは必要になります。あなたが今しなければならないのは、広く認識された価値があるIT認定試験を受けることです。そうすれば、新たなキャリアへの扉を開くことができます。CompTIAのCN0-201認定試験というと、きっとわかっているでしょう。この資格を取得したら、新しい仕事を探す時、あなたが大きなヘルプを得ることができます。何ですか。自信を持っていないからCN0-201試験を受けるのは無理ですか。それは問題ではないですよ。あなたはIT-Passports.comのCN0-201問題集を利用することができますから。