지금21세기 IT업계가 주목 받고 있는 시대에 그 경쟁 또한 상상할만하죠, 당연히 it업계 중Polycom 1K0-002인증시험도 아주 인기가 많은 시험입니다. 응시자는 매일매일 많아지고 있으며, 패스하는 분들은 관련it업계에서 많은 지식과 내공을 지닌 분들뿐입니다.
ITExamDump의 Polycom인증 1K0-002덤프는 다른 덤프판매 사이트보다 저렴한 가격으로 여러분들께 가볍게 다가갑니다. Polycom인증 1K0-002덤프는 기출문제와 예상문제로 되어있어 시험패스는 시간문제뿐입니다.
Polycom인증 1K0-002덤프로Polycom시험을 패스,하지 못하셨다구요? 최선을 다했는데도 실패하였다는 말은 영원히 하지마세요. Polycom인증 1K0-002시험을 패스하는 방법은 많고도 많습니다. ITExamDump의Polycom인증 1K0-002덤프로 시험에 다시 도전해보세요. ITExamDump의Polycom인증 1K0-002덤프는 착한 가격에 100%에 달하는 적중율과 패스율을 보장해드립니다. 시험에서 불합격성적표를 받으시면 덤프구매시 지불한 덤프비용을 환불처리해드립니다. ITExamDump의Polycom인증 1K0-002덤프로 시험패스를 꿈꿔보세요.
현재 많은 IT인사들이 같은 생각하고 잇습니다. 그것은 바로Polycom 1K0-002인증시험자격증 취득으로 하여 IT업계의 아주 중요한 한걸음이라고 말입니다.그만큼Polycom 1K0-002인증시험의 인기는 말 그대로 하늘을 찌르고 잇습니다,
시험 번호/코드: 1K0-002
시험 이름: Polycom (CVE-2)
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Q&A: 263 문항
업데이트: 2013-12-01
ITExamDump의 Polycom인증 1K0-002덤프를 공부하여Polycom인증 1K0-002시험을 패스하는건 아주 간단한 일입니다.저희 사이트에서 제작한Polycom인증 1K0-002덤프공부가이드는 실제시험의 모든 유형과 범위가 커버되어있어 높은 적중율을 자랑합니다.시험에서 불합격시 덤프비용은 환불신청 가능하기에 안심하고 시험준비하시면 됩니다.
IT인증자격증은 국제적으로 승인받는 자격증이기에 많이 취득해두시면 취업이나 승진이나 이직이나 모두 편해집니다. 다른 사람이 없는 자격증을 내가 가지고 있다는것은 실력을 증명해주는 수단입니다. Polycom인증 1K0-002시험은 널리 승인받는 자격증의 시험과목입니다. Polycom인증 1K0-002덤프로Polycom인증 1K0-002시험공부를 하시면 시험패스 난이도가 낮아지고 자격증 취득율이 높이 올라갑니다.자격증을 많이 취득하여 취업이나 승진의 문을 두드려 보시면 빈틈없이 닫힌 문도 활짝 열릴것입니다.
Polycom인증 1K0-002시험을 한방에 편하게 통과하여 자격증을 취득하려면 시험전 공부가이드가 필수입니다. ITExamDump에서 연구제작한 Polycom인증 1K0-002덤프는Polycom인증 1K0-002시험을 패스하는데 가장 좋은 시험준비 공부자료입니다. ITExamDump덤프공부자료는 엘리트한 IT전문자들이 자신의 노하우와 경험으로 최선을 다해 연구제작한 결과물입니다.IT인증자격증을 취득하려는 분들의 곁은ITExamDump가 지켜드립니다.
1K0-002 덤프무료샘플다운로드하기: http://www.itexamdump.com/1K0-002.html
NO.1 Which of the following are Call Establishment packets? (Select three of the following options.)
A.Receiver Ready
B.Disconnect Request
C.Release Request
D.Setup
E.Connect Acknowledged
F.Receiver Not Ready
G.Alerting
H.Release Complete
Answer: DEG
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NO.2 What are two other names for a Frame Relay Network?
A.RS-232
B.V.35
C.Broadband
D.Virtual Private Network
E.802.3 Medium Access Control Network
Answer: CD
Polycom인증 1K0-002 1K0-002 1K0-002자료 1K0-002기출문제
NO.3 Which of the following is the Protocol RAS used by the H.323 Gatekeeper?
A.Registration, Alerting, and Status of H.323 Terminals
B.Registration, Access, and Status of H.323 Terminals
C.Registration, Activation, and Status of H.323 Terminals
D.Registration, Admission, and Status of H.323 Terminals
Answer: D
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NO.4 E1 framing has a bit structure of how many bits per frame?
Clue Full metallic E1 speed divided by 8KHz Stratum timing.
A.200
B.240
C.256
D.300
Answer: C
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NO.5 High Definition Video is best described as
A.Video Signal that consists of luminance scan interlaced lines.
B.Video Signal made up of 8X8 blocks of pixels.
C.Video signal that represents 720 lines of pixels, progressively scanned.
D.Video Signal made up of 40X40 macroblocks pixels.
Answer: C
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NO.6 When required, improperly matched impedance will cause problems with__________.
A.Audio signal levels
B.feedback frequency filtering
C.room acoustics
D.all of the above
Answer: A
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NO.7 Which of the following correctly describes typical audio phantom power?
A.48 volts DC applied to a telephone circuit center pair used to provide power to the telephone set
B.12 volts DC applied to the tip and ring of a TRS connector used to power amplified headphones
C.A DC voltage applied to the center pin of an RCA type connector used to power remote pre-amplifiers
D.A DC voltage applied to pins 2 and 3 of an XLR connector returning through pin 1, used to power
microphones
Answer: D
Polycom인증 1K0-002 1K0-002
NO.8 Pick the best match; Audio "Critical Distance" is a definition that relates to:
A.Distance between the audio amplifier inputs and room microphone
B.Distance between the person speaking and the microphone used
C.Distance between the video display monitor and camera
D.Distance between the walls, floor to ceiling, and doorways
Answer: B
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NO.9 A telephone call over the Public Switched Telephone Network is what type of quality?
A.Narrow band audio
B.Center band audio
C.Wide band audio
D.CD quality audio
Answer: A
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NO.10 Which audio coding standards are described by H.323?
A.G.711, G.721, G.722, and G.723
B.G.711, G.722, G.728, and G.726
C.G.711, G.722, G.728, G.723.1, and G.729
D.G.711, G.722, G.728, and G.723.1
Answer: C
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NO.11 Which of the following functions can NOT be performed by a microphone mixer?
A. Provide phantom power to microphones.
B. Provide gain to convert mic-level signals to line-level signals.
C. Provide a means to adjust the relative gain of different microphones.
D. Provide a means to adjust the video display brightness.
E. Provide a means to adjust the room acoustics
Answer: DE
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NO.12 Multiplexers using HSD interfaces are DCE Interfaces that provide which three signals?
A.Transmit Data
B.Receive Data
C.Request to Send
D.Data Carrier Detect (RLSD)
E.TX Clock and TX Data
F.TX Clock and RX Clock
Answer: BDF
Polycom시험문제 1K0-002 1K0-002
NO.13 Which of the following describes the activity for which a RTCP is used?
A.Transport Task for Communication of Audio and Video over IP
B.Transport Task of Simple Network Management Protocol
C.Network Statistics of Media Channels between Videoconferencing Hardware
D.Network Statistics of Media Channels between Routers
E.Network Statistics of Media Channels between Gatekeepers
Answer: C
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NO.14 Local Area Network Metallic Interfaces are
A.connection oriented, point to point connectivity only.
B.unshared network that serves unlimited endpoints.
C.connectionless oriented connectivity, shared network that serves limited distances.
D.connectionless oriented connectivity, shared network that serves unlimited distances.
E.C and D
F.All of the above
Answer: C
Polycom인증 1K0-002기출문제 1K0-002 1K0-002
NO.15 Which of the following is the channel used to carry the Audio for H.320 Terminals?
A.Channel 6
B.Channel 4
C.Channel 3
D.Channel 2
E.Channel 1
Answer: E
Polycom 1K0-002시험문제 1K0-002 dump 1K0-002최신덤프
NO.16 Which of the following describes audio analog clipping?
A.A distorted signal voltage from a microphone after passing through an amplifier with excessive gain
applied.
B.An accurate signal voltage from a microphone after passing through an amplifier without any gain
applied.
C.Audio amplifiers with too high an impedance.
D.A clean signal passed through an Audio amplifier with excessive AC line voltage.
Answer: A
Polycom자료 1K0-002덤프 1K0-002 1K0-002
NO.17 Which audio coding uses 8 Kbps?
A.G.711
B.G.722
C.G.729
D.G.728
E.G.722.1
Answer: C
Polycom시험문제 1K0-002 1K0-002 1K0-002자격증 1K0-002 pdf 1K0-002
NO.18 The term "Full Motion Video" typically refers to a transmission of video at which rate?
A.Video Frames at a rate of less than 10 per second
B.Video Frames at a rate of greater than 100 per second
C.Video Frames at a rate of less than 24 per second
D.Video Frames at a rate of 24 or more per second
Answer: D
Polycom자료 1K0-002시험문제 1K0-002 1K0-002자료
NO.19 How is noise measured?
A.Volume
B.Distance
C.Amplitude
D.Impedance
Answer: AC
Polycom 1K0-002 1K0-002 1K0-002기출문제 1K0-002시험문제 1K0-002 pdf
NO.20 Which of the following is Line Coding used for Primary Rate T1?
A.BRTZ-AMI
B.B7S
C.HDB3
D.B8ZS
E.Pulse Stuffing
Answer: D
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