Download CWNA: Certified Wireless Network Administrator Official by David D. Coleman PDF

By David D. Coleman

Up-to-date version of this top–selling CWNA learn consultant Sybex is the respectable writer for CWNP, Inc., the association in the back of the the CWNA certification. the recent version of Sybex′s top–selling CWNA research consultant covers the most recent CWNA examination, PW0–105. If you′re getting ready for the examination, you′ll locate complete assurance of radio frequency (RF) applied sciences, in addition to IEEE 802.11 laws and criteria, protocols and units, community defense, and lots more and plenty extra. This particular ebook not just covers all examination targets, it's also functional bankruptcy assessment questions and hands–on routines. The book′s web site deals extra perform tests and flashcards, demo software program, and extra. Prepares you for examination PW0–105, the recent CWNA examination administered by way of the qualified instant community specialist, Inc. Covers all examination pursuits, together with radio frequency (RF) applied sciences and IEEE 802.11 rules and criteria, protocols and units, community implementation, community protection, and RF web site surveying contains useful examples and evaluation inquiries to toughen studying Discusses the newest details on instant traits, protocols, and standards––helpful even if you′re getting ready for the examination or no longer offers extra perform checks, digital flashcards, demo software program, and extra from the book′s accompanying site CWNA certification is the basis for any specialist who makes use of instant networks––and a springboard to extra complex instant certifications. start at the present time with this specific CWNA prep consultant.

Show description

Read or Download CWNA: Certified Wireless Network Administrator Official Study Guide: Exam PW0-105 PDF

Similar network administration books

Email Marketing: An Hour a Day

If the belief of beginning an e mail campaign overwhelms you, the authors of e mail advertising and marketing: An Hour an afternoon will introduce you to electronic mail advertising and marketing fundamentals, exhibit easy methods to deal with information and describe how one can song and degree results.  Case stories, step by step courses, checklists, quizzes and hands-on tutorials might help you execute an electronic mail campaign in precisely one hour an afternoon.

Hyper-V Security

While you are an administrator with an exceptional operating wisdom of Hyper-V Server, home windows Server, and energetic listing, yet you are looking for additional info on hardening your Hyper-V deployment, this ebook is for you. If you've got already received a practical Hyper-V surroundings, you could have no hassle analyzing this publication and following its examples.

How to Write an E-mail

Email is a well-liked kind of verbal exchange. humans use it to talk with neighbors and behavior company. The actions during this booklet will train readers what it takes to put in writing email for any scenario.

Extra resources for CWNA: Certified Wireless Network Administrator Official Study Guide: Exam PW0-105

Sample text

Wi-Fi technology is used in many different vertical markets. 11 FHSS technology? A. Healthcare B. Manufacturing C. Education D. Law enforcement E. Hotspots 21. Wireless mesh routers often have two radio cards. One radio is used for client connectivity, and the other is used for backhaul. Which of these statements best meets this model? ) A. 4 GHz radio is used for distribution, whereas a 5 GHz radio is used for access. indd li B. An ERP radio is used for client connectivity, whereas an HR-DSSS radio is used for backhaul.

Coverage analysis C. Spectrum analysis D. Routing analysis E. Switching analysis 31. Name potential sources of interference in the 5 GHz UNII band. ) A. Perimeter sensors B. 11a) WLAN C. Cellular phone D. DSSS access point E. Bluetooth F. 11n) WLAN 32. Which of these measurements are taken for indoor coverage analysis? ) A. Received signal strength B. indd liii Signal-to-noise ratio 4/10/2012 4:28:16 PM Assessment Test liv C. Noise level D. Path loss E. Packet loss 33. What problems may result due to access points with too much transmission amplitude?

The PD may reply with a classification signature, but it is optional. 95 watts by the PD from the power-sourcing equipment. For more information, see Chapter 17. 35. B, C, D. 11n-2009 amendment and is not frequency dependent. 4 GHz ISM band as well as all of the 5 GHz UNII frequency bands. For more information, see Chapter 18. 36. A, B. 11n-2009 amendment introduces two new methods of frame aggregation to help reduce the overhead. Frame aggregation is a method of combining multiple frames into a single frame transmission.

Download PDF sample

Rated 4.03 of 5 – based on 40 votes