CWNA-106, Details Of Wireless Network by CWNA

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<h1>CWNA-106, Details Of Wireless Network by CWNA</h1><strong> Author: <a href='http://www.articleseen.com/profile_Lena Wulf.aspx'>Lena Wulf</a></strong><br /><p>CWNA-106, Certified Wireless Network Administrator exam has been developed to help the individuals in getting accustomed to several tools that are related to the wireless network and handled by the administrator or any other IT professional for whom this exam has been put to purpose. These ninety minutes of exam possess sixty challenging questions given to them for validation, the passing score to get is seventy percent for getting multiple choices questions and given below are the main subject areas covered by CWNA. CWNA-106, Certified Wireless Network Administrator exam main topics for learning are Radio Frequency (RF) Technologies, Antenna Concepts, Wireless LAN Hardware and Software, Network Design, Installation, and Management, Wireless Standards and Organizations, 802.11 Network Architecture, Wireless LAN Security and Troubleshooting. To make this article more helpful, we have also listed the details of some of the sections to be reviewed but for learning, you can get the PDF file by CWNA that is given online. The first topic of CWNA-106, Certified Wireless Network Administrator is called Radio Frequency (RF) Technologies that covers twenty one percent in which we study about RF Fundamentals Define and explain the basic concepts of RF behavior such as Gain and loss, Reflection, refraction, diffraction, and scattering, VSWR, Return Loss, Amplification, Attenuation, Absorption and propagation including Free Space Path Loss and Delay Spread. Also included is the knowledge of RF Mathematics, Understand and apply the basic components of RF mathematics and measurement, Watt and mill watt, System Operating Margin (SOM), fade margin and link budget, Intentional Radiator compared with Equivalent Isotropic ally Radiated Power (EIRP), RF Signal and Antenna Concepts, RF signal characteristics, the applications of basic RF require RF antennas, Line of Sight and Fresnel zone issues, Beam widths, Azimuth & Elevation charts, Passive gain vs. active gain, Isotropic radiator, Polarization, Antenna diversity types, Radio chains, Spatial Multiplexing, Transmit MIMO, Wavelength, frequency, amplitude and phase, applications of physical RF antenna and antenna system types and identify their Dipole antennas, Semi-directional antennas, Highly-direction antennas. The CWNA-106, Certified Wireless Network Administrator applicants also get to study about proper locations and methods for installing RF antennas, RF Antenna Accessories, the use of the following WLAN accessories¸ RF Cables, connectors and signal splitters, Amplifiers and attenuators, Lightning arrestors and grounding rods/wires, Mounting Systems and Towers and related concerns. The second topic of IEEE 802.11 Regulations and Standards cover seventeen percent in the certification exam included which are the learning of Spread Spectrum Technologies, the uses for wireless networking technologies, Wireless LANs, Wireless PANs, Wireless bridging, differences between, and explain the different types of spread spectrum technologies, basic characteristics underlying concepts of and identify IEEE standard naming conventions. The topics of Protocols and Devices covering seventeen percent in the CWNA-106, Certified Wireless Network Administrator exam cover the objectives of IEEE 802.11 Protocol Architecture, the processes involved in authentication and association, concepts associated with WLAN service sets, power management features of WLANs which includes Active Mode, Power Save Mode, Unscheduled Automatic Power Save Delivery, WMM Power-Save, Power Save Multi-Poll and Spatial Multiplexing Power Save. CWNA is a very amazing vendor and its certifications are highly appreciated. </p><strong>About the Author:</strong><br />With our <a rel="nofollow" href="http://www.certifyschool.com/product/cwna/cwna-106/">CWNA-106</a> Preparation Kits, you will be able to pass the <a rel="nofollow" href="http://www.certifyschool.com/vendor/cwnp/cwna/">CWNA</a> PDF Questions in your first attempt.<p> Article Source: <a href='http://www.articleseen.com/Article_CWNA-106-Details-Of-Wireless-Network-by-CWNA_309819.aspx'> http://www.articleseen.com/Article_CWNA-106, Details Of Wireless Network by CWNA_309819.aspx</a></p>

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Category : Computers : Computer Certification