Download CWTS: Certified Wireless Technology Specialist Official by Robert J. Bartz PDF

By Robert J. Bartz

Mr. Bartz does a very good task supplying a sensible review of instant know-how. His booklet not just presents an outstanding uncomplicated knowing of the instant international but additionally a transparent structure of the way the entire a number of aspects interoperate. acquiring a CWTS cert? this is often the e-book to get!

Show description

Read or Download CWTS: Certified Wireless Technology Specialist Official Study Guide: Exam PW0-070 PDF

Best radio books

Media Education Across Europe

Schooling in and concerning the media is increasing throughout Europe and, just like the industries it experiences, is altering speedily. the way forward for media schooling is an issue of dwell drawback in all eu nations, as educators and practitioners during the continent come jointly to profit from one another and to plot for the adjustments to come back.

Airwaves: a collection of radio editorials from the Golden Apple

AirWAVES! , a suite of greater than thirty years of editorials and observation given through William O'Shaughnessy, contains a huge spectrum of Westchester lifestyles, from politics to simply simple electorate. O'Shaughnessy, hailed The Squire of Westchester,by former governor Mario Cuomo, brings jointly a retrospective for the Golden Apple, Westchester County, offering the reader with not just a slice of his articulate variety and swish character, but in addition an historiography of occasions and happenings in and round the county.

Extra resources for CWTS: Certified Wireless Technology Specialist Official Study Guide: Exam PW0-070

Sample text

11h is for spectrum management. For more information, see Chapter 5. 11. B. An impedance mismatch between connections in a WLAN system will cause VSWR. The gain of an antenna is a relative value that has to do with the size or shape of the RF pattern emitted. Attenuation of cable adds to the overall loss of the system. For more information, see Chapter 6. 12. A. A wireless repeater—which in most cases is a function of an access point—will extend the RF cell to allow users at a greater distance to connect.

PIN-based wireless LAN security is . A. Addressed in the Wi-Fi Protected Setup certification B. 11i amendment C. Best used in enterprise wireless networks D. A multifactor authentication mechanism for WLANs 8. 11 wireless network. A. Flawed B. Optional C. Secure D. Required 9. The amount of output power and useable frequency ranges for wireless devices is determined by which organization? A. Wireless Ethernet Compatibility Alliance B. Wi-Fi Alliance C. Institute of Electrical and Electronics Engineers D.

A. A wireless repeater—which in most cases is a function of an access point—will extend the RF cell to allow users at a greater distance to connect. This will have an impact on throughput for users connected to the repeater and this solution is recommended only when necessary. For more information, see Chapter 2. 13. B. 1X is for port-based access control and the terminology for the access point is authenticator. The RADIUS server is the authentication server and the client device is a supplicant.

Download PDF sample

Rated 4.33 of 5 – based on 34 votes