certified wireless network administrator official study guide exam cwna106 pdf

... we’ve discussed In addition to wireless LANs (WLANs), wireless personal area networks (WPANs), wireless metropolitan area networks (WMANs), and wireless wide area networks (WWANs) are also taking ... Decibel (dB) dBm dBi CWNA Study Guide © Copyright 2002 Planet3 Wireless, Inc Chapter – RF Fundamentals 18 In order to understand the wireless aspects of a wireless LAN, an administrator must have ... devices CWNA Study Guide © Copyright 2002 Planet3 Wireless, Inc Chapter – RF Fundamentals 30 Units of Measure There are a few standard units of measure that a wireless network administrator...

Ngày tải lên: 14/08/2014, 14:20

Ngày tải lên: 14/08/2014, 14:20

Ngày tải lên: 14/08/2014, 14:20

Ngày tải lên: 14/08/2014, 14:20

Ngày tải lên: 14/08/2014, 14:20

Ngày tải lên: 14/08/2014, 14:20

Ngày tải lên: 14/08/2014, 14:20

Ngày tải lên: 14/08/2014, 14:20

Ngày tải lên: 14/08/2014, 14:20

Ngày tải lên: 14/08/2014, 14:21

... Wireless LANs—Examinations Study guides Telecommunications engineers—Certification Study guides I Title II Title: Certified wireless technology specialist official study guide (PW0-070) TK5105.78.B37 ... CWTS, there are four other wireless certifications currently offered from CWNP: CWNA®: Certified Wireless Network Administrator ​ The CWNA® (Certified Wireless  ​ Network Administrator) certification ... Master Certified Novell Engineer (MCNE), Certified Novell Instructor (CNI), Microsoft Certified Systems Engineer (MCSE), Microsoft Certified Trainer (MCT), CWNP Certified Wireless Network Administrator...

Ngày tải lên: 10/08/2014, 12:21

... the network Figure 2.13 illustrates how a wireless repeater can extend the range of a wireless network Access Points (AP)  43 Fi g u r e    ​ Wireless repeater extends the range of a wireless network ... area networks (VLANs) infrastructure mode wireless controllers/switches lightweight access points wireless LAN routers MAC address wireless mesh networking midspan devices wireless repeaters Network ... communications in the event of a device or path failure Wireless mesh networking is very popular in the outdoor market Some examples where wireless mesh networks are currently utilized are: NN Metropolitan...

Ngày tải lên: 10/08/2014, 12:21

... best solution? A Wireless PCI B Wireless PCMCIA C Wireless Mini-PCI D Wireless WSB 2.0 You need to select a wireless LAN card for a notebook computer to connect to an IEEE 802.11n network The notebook ... for wireless networking The locale where they are used will determine which of the 14 channels can be legally used for wireless networking In the United States, IEEE 802.11b/g/n wireless networks ... Pocket PC 92  Chapter 3    Wireless LAN Client Devices n 18 A device driver can be used in wireless networking Which is an example of a device driver? A Software to control a wireless NIC B Software...

Ngày tải lên: 10/08/2014, 12:21

... performance of IEEE 802.11 wireless networks can be affected when they are colocated with IEEE 802.15 wireless personal area networks or WPANs Bluetooth is an example of a personal area network Like 802.11, ... familiar with the frequencies used for wireless networks. ​ Know the unlicensed ISM  ​ and UNII bands available for use with wireless networks Understand wireless network coverage and capacity. ​ Know ... peer-to-peer networks Taking Adjacent-Channel and Co-channel Interference into Consideration when Planning a New Wireless Network As a wireless network engineer, you are tasked with deploying a new wireless...

Ngày tải lên: 10/08/2014, 12:21

... various wireless LAN deployment situations For example, cables may be used to connect access points and client devices to antennas or to connect other devices that may used in wireless networking ... Terms  197 Know the different types of antennas used in wireless networking. ​ Be familiar with a dif ​ ferent type of antennas used with wireless networking, including omnidirectional, semidirectional, ... loose ends together and help you to better understand how IEEE 802.11 wireless networks operate Wireless LAN Modes of Operation Wireless LANs can be configured to operate in several different modes...

Ngày tải lên: 10/08/2014, 12:21

... a wireless site survey Existing wireless networks ​ One of the questions that must be asked during the interview  ​ process is to determine the scope of any existing wireless networks If a wireless ... wired networks ​ In addition to knowing of any existing wireless networks, it is  ​ also important to know about the wired network infrastructure Any existing documentation on the wired network ... access to network resources, providing access to a wide area network, Internet connectivity, and to supply electrical power Network infrastructure connectivity plays a big role in wireless networking...

Ngày tải lên: 10/08/2014, 12:21

... Documenting Existing Network Characteristics Existing wireless networks can play a big role in a new wireless LAN deployment Understanding the current location of infrastructure and other wireless LAN ... NN What effect will the neighboring wireless networks have on this deployment? Ignoring existing wireless networks may have a significant impact on how the wireless LAN will operate and result ... Figure 9.15 shows an example of a software tool that will identify existing wireless networks RF Coverage Requirements  319 F i g u r e    ​ InSSIDer by MetaGeek can identify wireless networks  ​ RF...

Ngày tải lên: 10/08/2014, 12:21

... 393 to view wireless networks, 301 network access methods, 132    37 –1 Network Instruments Observer, 313 Network layer (OSI), 28 network name (SSID), for wireless USB adapter, 72 networks documenting ... transportation networks, wireless LANS for, 7    –8 Trapeze Networks, case study, 255    56 –2 troubleshooting wireless networks basics, 382 exam essentials, 413 456  tunneling  –  wireless client ... troubleshooting wireless networks and, 383 wireless bridges, 42, 42 wireless client bridge, 82 wireless controllers/switches  –  Zigbee networks  wireless controllers/switches, 43    –4 wireless distribution...

Ngày tải lên: 10/08/2014, 12:21

... Certified Wireless Network Administrator Study Guide David D Coleman David A Westcott Wiley Publishing, Inc CWNA ® Certified Wireless Network Administrator Study Guide CWNA ® Certified Wireless Network ... Chapter Wireless LAN Topologies Wireless Networking Topologies Wireless Wide Area Network (WWAN) Wireless Metropolitan Area Network (WMAN) Wireless Personal Area Network (WPAN) Wireless Local Area Network ... VoWLAN, and infrared wireless networks The Wireless# exam (PW0-050) covers a moderate level of detail on a broad base of wireless technologies CWNA®, Certified Wireless Network Administrator The...

Ngày tải lên: 01/09/2013, 11:12