cwts certified wireless technology specialist official study guide exam pw0 070 phần 3 ppt

... installation of a wireless client adapter. Understand the details of software com- ponents used in wireless networking. 38 893c 03. indd 87 5/18/09 4:51 :33 PM 78 Chapter 3  Wireless LAN Client ... thing as an endspan injector. 38 893c02.indd 59 5/18/09 4 :37 :35 PM Chapter 4 Radio Frequency (RF) Fundamentals for Wireless LAN Technology THE FOLLOWING CWTS EXAM OBJECT...

Ngày tải lên: 10/08/2014, 12:21

... compliance  Enforcing compliance with WIPS  38 893flast.indd 34 5/19/09 5:57:49 AM CWTS TM Certified Wireless Technology Specialist Official Study Guide Robert J. Bartz 38 893ffirs.indd 1 5/18/09 4:06:02 PM Introduction ... Networking (VPN) 36 0 PPTP 36 2 L2TP 36 3 Components of a VPN Solution 36 3 Wireless Intrusion Prevention Systems (WIPS) 36 7 Regulatory Com...

Ngày tải lên: 10/08/2014, 12:21

... Support Provide technical support for wireless LAN deployment. 38 893c08.indd 2 73 5/19/09 6:11: 53 AM Chapter 9 Performing a WLAN Site Survey THE FOLLOWING CWTS EXAM OBJECTIVES ARE COVERED IN THIS ... arena 38 893c08.indd 279 5/19/09 6:11:54 AM 38 893c08.indd 282 5/19/09 6:11:54 AM Antenna Use Consideration 271 Point of sale devices ÛN Voice handsets ÛN Other wireless devic...

Ngày tải lên: 10/08/2014, 12:21

... (VLANs) wireless bridges wireless controllers/switches wireless LAN routers wireless mesh networking wireless repeaters wireless VPN router 38 893c02.indd 53 5/18/09 4 :37 :34 PM IEEE and Wireless ... to verify compliance D. Local regulatory body for Europe 38 893c01.indd 23 5/18/09 4:09:02 PM 53 Key Terms 48 VDC 802 .3- 2005 Clause 33 access point autonomous access...

Ngày tải lên: 10/08/2014, 12:21

... refraction. 38 893c04.indd 115 5/18/09 5:01: 23 PM Review Questions 155 12. OFDM is used in 802.11a and 802.11g and supports a maximum data rate of Mbps. A. 11 B. 22 C. 33 D. 54 13. Which wireless LAN technology ... supported solution. 38 893c05.indd 139 5/19/09 6:04:59 AM 126 Chapter 4 N Radio Frequency (RF) Fundamentals for Wireless LAN Technology 12. How many channels...

Ngày tải lên: 10/08/2014, 12:21

... 8 dBi patch antenna 90° 120° 150° 180° 210° 240° 270° 30 0° 33 0° 0°1020 3 30° 60° 90° 120° 150° 180° 210° 240° 270° 30 0° 33 0° 0°1020 3 30° 60° Vertical Horizontal Im age provIded by www.L-com.com. TABLE ... provide wireless LAN access such as Internet access. Table 6 .3 is an example of a specification sheet for a 2.4 GHz 14 dBi 90° sector panel WLAN antenna. 38 893c06.indd...

Ngày tải lên: 10/08/2014, 12:21

... directly into a wireless LAN controller/switch. 38 893c09.indd 30 7 5/19/09 6:17:27 AM 35 6 Chapter 10  WLAN Security FIGURE 10. 13 Wireless access point as a RADIUS client device Wireless client user ... making setting up wireless security a one-step process. When a user pushes a hardware button on the wireless residential gateway (wireless 38 893c10.indd 34 8 5/19/09...

Ngày tải lên: 10/08/2014, 12:21

... address problems, 38 8 – 39 0 from security settings, 39 0 received signal strength, 39 1, 39 2 testing, 39 2 – 39 3 weak or no signal, 39 3 throughput, 39 4 – 39 7 solutions to low, 39 6 – 39 7, 39 7 connector for ... configuration, 33 – 34 , 34 WECA (Wireless Ethernet Compatibility Alliance), 17 WEP (Wired Equivalent Privacy), 34 2, 34 6 – 34 7, 35 6 – 35 7 WEP cloa...

Ngày tải lên: 10/08/2014, 12:21

... Peripherals to Windows Vista 1 23 FIGURE 3. 7 Connecting and establishing the device pairing Troubleshooting USB Connections USB connections are pretty stable, the technology has been around ... often load a generic driver—for a webcam, as an example—if the manufacturer’s driver isn’t on the system. Check to make sure 6 534 8.book Page 1 23 Monday, October 22, 2007 4:27 PM S...

Ngày tải lên: 10/08/2014, 13:20

... Center 32 4 Configuring Sharing and Discovery 32 7 Understanding IP 33 6 Working with IPv4 33 7 Working with IPv6 34 2 Configuring IP in Windows Vista 34 3 Understanding Manual Configuration 34 3 Understanding ... Autoconfiguration 35 1 Configuring Windows Firewall 35 2 Configuring Wireless Networking 35 5 Understanding Your Wireless Network 35 5 Configuring Wireless Network...

Ngày tải lên: 10/08/2014, 13:20