2013년 7월 27일 토요일

Cisco 642-732 시험문제

여러분이 어떤 업계에서 어떤 일을 하든지 모두 항상 업그레이되는 자신을 원할 것입니다.,it업계에서도 이러합니다.모두 자기자신의 업그레이는 물론 자기만의 공간이 있기를 바랍니다.전문적인 IT인사들은 모두 아시다싶이Cisco 642-732인증시험이 여러분의 이러한 요구를 만족시켜드립니다.그리고 우리 ITExamDump는 이러한 꿈을 이루어드립니다.


Cisco인증사에서 주췌하는 642-732시험은 IT업계에 종사하는 분이시라면 모두 패스하여 자격증을 취득하고 싶으리라 믿습니다. ITExamDump에서는 여러분이 IT인증자격증을 편하게 취득할수 있게 도와드리는 IT자격증시험대비시험자료를 제공해드리는 전문 사이트입니다. ITExamDump덤프로 자격증취득의 꿈을 이루세요.


ITExamDump의 인지도는 고객님께서 상상하는것보다 훨씬 높습니다.많은 분들이ITExamDump의 덤프공부가이드로 IT자격증 취득의 꿈을 이루었습니다. ITExamDump에서 출시한 Cisco인증 642-732덤프는 IT인사들이 자격증 취득의 험난한 길에서 없어서는 안될중요한 존재입니다. ITExamDump의 Cisco인증 642-732덤프를 한번 믿고 가보세요.시험불합격시 덤프비용은 환불해드리니 밑져봐야 본전 아니겠습니까?


IT인증자격증은 국제적으로 승인받는 자격증이기에 많이 취득해두시면 취업이나 승진이나 이직이나 모두 편해집니다. 다른 사람이 없는 자격증을 내가 가지고 있다는것은 실력을 증명해주는 수단입니다. Cisco인증 642-732시험은 널리 승인받는 자격증의 시험과목입니다. Cisco인증 642-732덤프로Cisco인증 642-732시험공부를 하시면 시험패스 난이도가 낮아지고 자격증 취득율이 높이 올라갑니다.자격증을 많이 취득하여 취업이나 승진의 문을 두드려 보시면 빈틈없이 닫힌 문도 활짝 열릴것입니다.


시험 번호/코드: 642-732

시험 이름: Cisco (Conducting Cisco Unified Wireless Site Survey (CUWSS) v2.0)

642-732 덤프무료샘플다운로드하기: http://www.itexamdump.com/642-732.html


NO.1 The customer has an existing 802.11b/g network with Cisco 2500 controllers. The customer would like
to migrate to an 802.11a/b/g/n WLAN. Which network infrastructure issue might impact client performance
in this proposed controller-based solution?
A. The additional application load placed on servers by 802.11n clients.
B. A bottleneck may occur if the access switch port to the AP only supports 100 Mb/s full duplex.
C. The additional load placed on a RADIUS server by 802.1X authentication traffic on the first work day of
each week.
D. The added delay WDS imposes on the client when they roam from one AP to another.
Answer: B

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NO.2 What is the recommended method to protect a wireless outdoor bridge from lightning?
A. Install the wireless outdoor bridge in a grounded NEMA enclosure.
B. Install the wireless outdoor bridge inside a building if possible and only have the antenna outside.
C. Install a fiber-optic link between the wireless outdoor bridge and the antenna.
D. Install a one-meter segment of fiber-optic cable with a copper-to-fiber-optic transceiver to isolate the
wireless outdoor bridge from the network cable plant.
E. Install a protection frame in the copper portion of the network cable plant to act as a lighting arrestor.
Answer: D

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NO.3 You have been contacted by a medium-sized hospitality company that has 50 hotels. They would like to
upgrade their existing WLAN in each hotel to 802.11n. While performing the site surveys for each hotel,
what are the issues that you need to take into consideration when determining the locations for each AP?
A. Selecting AP locations where power is already available.
B. Selecting APs that can be hidden in ceiling panels to provide a secure and clean aesthetic look.
C. Selecting locations that are easily accessed so maintenance and upgrades can be performed quickly.
D. Selecting locations that make visual assessment of the AP operation easy.
Answer: B

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NO.4 When planning to perform a customer WLAN site survey, which three components and tasks should be
considered? (Choose three.)
A. Schedule a meeting with the customer to discuss the Statement of Work
B. Complete the Pre-Survey Customer Questionnaire
C. Schedule customer end user interviews
D. Consider travel, access, and equipment requirements necessary to perform the site survey
E. Schedule initial customer meeting and pre-survey walkthrough events
F. Determine radiospectrum and channel allocation
G. Determine AP and controller placement
H. Determinecustomer training requirements
Answer: B,D,E

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NO.5 Which two issues do access and backhaul radios experience in mesh networks? (Choose two.)
A. The access radio has to connect to two or several points.
B. The access cell usually covers more area at ground level that may have more sources of reflection and
interference.
C. The access cell radio range is larger than the backhaul radio range, which causes the backhaul cell
radio to suffer from more interference.
D. Backhaul radios are a bottleneck for throughput.
E. RAPs help MAPs avoid coverage holes.
Answer: B,D

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NO.6 Which option allows the maximum 2.4-GHz channel usage for a survey and data deployment in the
ETSI domain?
A. 1, 6, 11
B. 1, 5, 9, 13
C. 1, 6, 9, 14
D. 1, 6, 11, 14
Answer: B

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NO.7 The customer had a 802.11b/g WLAN site survey and installation two years ago with the final service
performing as expected. Since that time, the customer has experienced modest customer growth while
maintaining employee headcount. New wireless applications are being evaluated along with a possible
temporary headcount increase, but the current WLAN performance has noticeable performance
degradation. What is the most likely cause of the WLAN performance problems.?
A. They have added a second microwave to the break room.
B. A new coffee shop with a wireless hotspot has opened across the street.
C. The customer has expanded their shipping capacity by 50%.
D. Employees are now using their smart phones and tablets in the office.
Answer: D

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NO.8 You are working with a client that owns a six-story building in Charlotte, N.C. They occupy the bottom
three floors, and currently have a wired LAN. They have contacted you to perform a WLAN site survey of
their facility. Which three issues do you need to take into consideration before performing the site survey?
(Choose three.)
A. How many other organizations occupy the building?
B. Does the customer facility have a multistory atrium or lobby?
C. Protocol type required, client types in place, and client density?
D. Is WLAN coverage required in the elevators?
E. How many equipment closets do they have per floor and does the infrastructure all run back to a
central location?
F. How much signal bleedthrough is permissible between floors?
G. How much WLAN experience does the customer IT staff have?
Answer: B,C,D

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NO.9 Which three components and tasks should be considered while planning the site survey? (Choose
three.)
A. Determine the project scope, type of deployment, timeline, scale, budget, and users
B. Determine project stakeholders
C. Determine customer training requirements
D. Determine AP and controller placement
E. Determine the customer applications that the network will support
F. Determine radiospectrum and channel allocation
G. Schedule customer end user interviews
Answer: A,B,E

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NO.10 Which wireless tool would be most useful in planning a WLAN solution prior to performing a site
survey?
A. Ekahau Survey
B. Air Magnet Survey
C. Air Magnet Wi-Fi Analyzer
D. Cisco Spectrum Expert
E. Cisco WCS
Answer: E

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NO.11 You have a multinational customer that would like you to perform a wireless site survey for a new
manufacturing facility in Singapore. They have had a local vendor install a point-to-point wireless bridge
link between two buildings 1 km apart. The ground between the buildings is flat but because facilities are
in the mountains, dense fog is an issue. There are no line of sight issues between the buildings. The link
is experiencing errors and throughput issues. Currently the two radios are set to operate at 2.4 GHz and
the transmit power is set to 7 dBm with 7 dBm antennas. What do you need to take into consideration
when performing the site survey for this link?
A. Change the radio power to 17 dBm.
B. Change the radio power to 20 dBm and replace with a 16 dBm antenna.
C. Change the radio power to 29 dBm.
D. Change the radio power to 13 dBm.
Answer: D

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NO.12 Which three statements describe WLAN RF interaction with environmental situations? (Choose three.)
A. Outdoor rain or indoor humidity affects diffraction.
B. Outdoor rain or indoor humidity affects attenuation.
C. RF frequency is inversely related to attenuation.
D. RF frequency is directly related to attenuation.
E. The human body affects diffusion.
F. The human body affects attenuation.
Answer: B,D,F

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NO.13 During the site survey kick-off meeting with your customer, they ask why you need to verify the existing
network infrastructure. Which two reasons do you give them? (Choose two.)
A. You need to verify the make, model, and software versions of all the equipment that will connect to the
WLAN components in order to ensure compatibility.
B. You need to verify that the equipment the WLAN components will connect to has sufficient memory
capacity to support the additional WLAN connections.
C. You need to verify that there are sufficient switch ports to support the new WLAN connections.
D. You need to verify that the switches the WLAN components will connect to can supply 802.3af inline
power, and that they have sufficient ports to support all the new WLAN devices.
E. Depending on the type of APs that are planned for, the deployment may require different types of PoE
to be supplied by the LAB switches.
Answer: C,D

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NO.14 An initial meeting has been scheduled for a proposed site survey of a customer headquarters location.
Which four types of information would be valuable to collect prior to the formal kickoff meeting? (Choose
four.)
A. Site type (urban, suburban, external environmental sensitivity, etc.)
B. Business type
C. Number of years in business
D. Number of customers
E. Products and services produced
F. Building type
G. Plans for branch expansion
H. Number of branch locations
Answer: A,B,E,F

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NO.15 After having the kick-off meeting for a new site survey project with your customer, which three factors
need to be considered prior to beginning a WLAN site survey? (Choose three.)
A. Will an additional trip to the facility to perform the initial walkthrough be required?
B. How much time should be allocated to survey the locations for the controllers?
C. Will any additional regulatory or safety training be required to complete the site survey?
D. Is access available to all areas of the customer facility where the WLAN is planned to be deployed?
E. Which types of controllers and switches will be required to fully conduct the site survey in all areas of
the customer facility?
F. Is access available to customer employees so that initial interviews can be performed?
Answer: A,C,D

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IT인증시험을 쉽게 취득하는 지름길은ITExamDump에 있습니다. ITExamDump의Cisco인증 642-732덤프로 시험준비를 시작하면 성공에 가까워집니다. Cisco인증 642-732덤프는 최신 시험문제 출제방향에 대비하여 제작된 예상문제와 기출문제의 모음자료입니다. Cisco인증 642-732덤프는 시험을 통과한 IT업계종사자분들이 검증해주신 세련된 공부자료입니다. ITExamDump의Cisco인증 642-732덤프를 공부하여 자격증을 땁시다.


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