Online It certification exams-Passquick

PW0-104 Exam
Wireless LAN Administration Exam
Exam Number/Code : PW0-104
Exam Name : Wireless LAN Administration Exam
Questions and Answers : 120 Q&As

Exam Description
It is well known that PW0-104 exam test is the hot exam of CWNP certification. TestInside offer you all the Q&A of the PW0-104 real test . It is the examination of the perfect combination and it will help you pass PW0-104 exam at the first time!

Exam : CWNP PW0-104
Title : Wireless LAN Administration Exam
1. What factors affect the distance that an RF signal can be effectively received?
A. Transmitting station’s antenna type
B. Receiving station’s radio sensitivity
C. Fresnel zone blockage
D. Power over Ethernet (PoE) usage
E. Antenna connector type
F. Distance between access points
Answer: ABC

100% Guarantee to Pass Your PW0-104 Exam
If you prepare for the exam using our TestInside testing engine, we guarantee your success in the first attempt. If you do not pass the CWNP PW0-104 exam (Wireless LAN Administration Exam) on your first attempt we will give you a FULL REFUND of your purchasing fee AND send you another same value product for free.

Testinside CWNP PW0-104 Exam will provide you with PW0-104 exam questions and verified answers that reflect the actual exam. These questions and answers provide you with the experience of taking the actual test. Our PW0-104 Exam is not just questions and answers. Testinside are your access to high technical expertise and accelerated learning capacity.

Certification Experts, Certified Computer Trainers, Technical Coworker and Comprehensive Language Masters, who have a solid, verified and certified background and high technical expertise, have compiled these detailed practice questions. TestInside’s PW0-104 study guide will make you feel like you are taking the actual exam at a Prometric or VUE center.

Related exams:
000-253 Test253. IBM WebS.App.Svr.Ntwork Develoyment V6.1.Core Admn
000-289 Test289, IBM WebSphere DataPower SOA Appln. Firmware V3.6.1
000-316 IBM WebSphere Integration Developer V6.1
000-330 Power Systems Technical Support for AIX and Linux
000-331 Power Systems Sales for AIX and Linux

PW0-100 Exam
certified wireless network administrator(cwna)
Exam Number/Code : PW0-100
Exam Name : certified wireless network administrator(cwna)
Questions and Answers : 120 Q&As
Update Time: 2010-1-21
Price: $ 125.00

During the webinar, GT Hill will deliver an entertaining message on:
How Spatial Multiplexing works
Considerations for site surveys and deployments with 802.11n
Comparison of beam forming techniques
Static Beam Forming
Transmit (chip based) Beam Forming
Dynamic (antenna based) Beam Forming

CWNP and Train Signal have partnered to offer the entire, official CWNA instructor led training course on DVD .  Ed Liberman, CWNA/CWNT, leads you through the official Enteprise Wi-Fi Administration courseware in 16 videos that you can also use on your iPod.  These videos are all in high quality AVI and WMV format, and the DVD set even comes with printable PDF instructor’s notes that allow the user a quick easy reference to the instructors’ notes on the slides, and provides a place to make additional notes.

Our TestInside Access Package will prepare you for your exam with guaranteed results, surpassing other CWNP PW0-100 Labs, or our competitor’s dopey PW0-100 Study Guide. Your exam will download as a single PW0-100 PDF or complete PW0-100 testing engine as well as over 1000 other technical exam PDF and exam engine downloads. Forget buying your prep materials separately at three time the price of our TestInside access plan - skip the PW0-100 audio exams and select the one package that gives it all to you at your discretion: PW0-100 Study Materials featuring the exam engine.

Related exams:70-293 exam and 70-620 exam and 70-638 exam and 642-436 exam

PW0-100 braindumps

PW0-100 practice tests

11. What are some common specifications for 802.11 WLAN antennas?
A. Spectral Purity Rating
B. Frequency Range in MHz
C. Impedance in Ohms
D. VSWR Rating
E. Return Loss Rating
F. Polarization
Answer: BCDF

 

12. What word describes an RF signal that bounces off a smooth or coated surface and changes direction?
A. Diffraction
B. Reflection
C. Refraction
D. Diffusion
E. Scattering
Answer: B

13. What is the most common mount type for installing a wireless LAN antenna to an outdoor mast (pole)?
A. Suction cups with threaded posts
B. Perforated radome enclosure
C. Magnetic mount with bulkhead adapter
D. U-bolt with base clamp
E. Tilt-n-swivel universal mount with ratchet adjustment
Answer: D

14. What determines the orientation of an RF wave as it leaves the antenna element?
A. Propagation Pitch
B. Polarization
C. Wave Front Trajectory
D. Signal Focus Angle
E. Acclimatization
Answer: B

15. In 802.11a WLANs, what statements are true concerning the use of Orthogonal Frequency Division Multiplexing
(OFDM)?
A. Six (6) “pilot” sub-carriers are used as a reference to disregard frequency and phase shifts of the signal during
transmission.
B. OFDM transmissions in the lower U-NII band are limited to 40 mW.
C. 16QAM modulation is used at the 54 Mbps data rate.
D. The OFDM PHY is divided into two sub-layers, the LLC and PLCP.
E. Forty-eight (48) sub-carriers are used as parallel symbol transmission paths.
Answer: BE

16. You have been hired by ABC Company to troubleshoot their 802.11abgh-compliant, Wi-Fi-certified access point and
wireless client devices. After completing a site survey, you identify five neighboring 802.11b access points belonging
to XYZ Company; one on channel 1, three on channel 6, and one on channel 11. To best avoid co-channel and adjacent
channel interference, what suggested change is most appropriate?
A. Configure ABC Company’s access point to use channel 1, 802.11g OFDM-only mode, and to operate in PCF mode.
B. Configure ABC Company’s access point to use channel 3, 802.11g-standard mode, and to use the RTS/CTS protection
mechanism all the time.
C. Configure ABC Company’s access point to use 802.11a with dynamic frequency selection (DFS).
D. There is no available configuration that would avoid co-channel or adjacent-channel inteference in this situation.
Answer: C

17. What facts should you consider when choosing a spread spectrum technology for your wireless LAN network?
A. An 802.11b Direct Sequence Spread Spectrum (DSSS) signal offers higher data rates and is less susceptible to
narrowband interference than an 802.11 Frequency Hopping Spread Spectrum system.
B. While 802.11g devices can use either DSSS or OFDM technology, 802.11a devices only support OFDM. Therefore
802.11g devices always use OFDM to communicate with 802.11a devices.
C. When 802.11b devices are present in an 802.11g BSS, the use of DSSS will diminish network throughput significantly
over a purely OFDM environment.
D. An 802.11g system supporting only the data rates required by the 802.11g amendment can interoperate with 802.11b
devices.
E. 802.11g systems use OFDM technology to obtain speeds equal to 802.11a systems and to communicate with 802.11b
devices.
Answer: CD

18. What device feature is user configurable for 802.11i-compliant wireless LAN client devices?
A. 802.1Q Tagging
B. SNMP Community Strings
C. TKIP Configuration Parameters
D. RADIUS Server IP Port
E. EAP Authentication Type
Answer: E

19. What IEEE documents specify methodologies for seamless roaming between access points?
A. 802.11j
B. 802.11d
C. 802.11F
D. 802.11s
E. 802.11N
F. 802.11r
Answer: C

20. According to the 802.11g amendment, how much separation is required between the center frequencies of
non-overlapping ERP channels?
A. 10 MHz
B. 11 MHz
C. 20 MHz
D. 22 MHz
E. 25 MHz
F. 30 MHz
Answer: E
More CWNP Certification information:
http://www.certinside.com/CWNP.html

The PW0-100 Questions and Answers as well as our other CWNP exam training tools are not only priced to be easy on your budget - but each one is also backed with our guarantee. Pass4Side guarantees that after using our CWNP certification training tools, you will be prepared to take and pass your CWNP certifications.

More information from:
http://www.pass4side.com/PW0-100.htm