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3.10.6 About

The About page displays the basic information about the Utility, including Driver, Utility and EEPROM
Version. The MAC Address of the adapter is displayed in the screen as well.

Содержание 802.11g Turbo WLAN USB Adapter with RP-SMA Connector

Страница 1: ...8 80 02 2 1 11 1g g T Tu ur rb bo o W WL LA AN N U US SB B A Ad da ap pt te er r w w R RP P S SM MA A C Co on nn ne ec ct to or r User Manual Version 1 2 May 2007...

Страница 2: ...arranties merchantability or fitness for any particular purpose Any software described in this manual is sold or licensed as is Should the programs prove defective following their purchase the buyer a...

Страница 3: ...paration between the equipment and receiver 3 Connect the equipment into an outlet on a circuit different from that to which the receiver is connected 4 Consult the dealer or an experienced radio tech...

Страница 4: ...ment and telecommunication terminal Equipment and the mutual recognition of their conformity R TTE The R TTE Directive repeals and replaces in the directive 98 13 EEC Telecommunications Terminal Equip...

Страница 5: ...ation 11 3 2 1 2 Authentication and Security 13 3 2 1 3 802 1x Setting Certification 17 3 2 1 4 802 1x Setting CA Server 18 3 3 Link Status 19 3 4 Statistics 20 3 5 Advance 20 3 6 QoS 23 3 7 About 24...

Страница 6: ...work from eavesdropping It also supports WPA Wi Fi Protected Access feature that combines IEEE 802 1x and TKIP Temporal Key Integrity Protocol technologies Client users are required to authorize befor...

Страница 7: ...ular operating system Windows 98SE Me 2000 XP 2003 Vista Supports USB 2 0 1 1 interface Portable and mini size design Designed with Reverse SMA connector to accommodate attachable antenna 1 2 Specific...

Страница 8: ...items of your package The package should include the following items One USB Adapter One External Antenna One USB 2 0 Extension Cable 100 cm One CD Driver Utility User s Manual One Quick Guide If any...

Страница 9: ...he following installation was operated under Windows XP Procedures are similar for Windows 98SE Me 2000 2003 Vista Note3 If you have installed the Turbo Wireless LAN USB Adapter driver utility before...

Страница 10: ...since it provides more function Click Next to continue D If you want to operate the adapter at higher speed please choose the Optimize for performance to enable the Tx Burst mode Or you can choose Opt...

Страница 11: ...Vista the following window will appear when you insert network adapter into computer please ignore it and wait It will disappear after driver installation is complete F Please click Finish to complete...

Страница 12: ...reless device which has better signal strength and no wireless security setting The Ralink Configuration Utility appears as an icon on the system tray of Windows while the adapter is running You can o...

Страница 13: ...8 Second Way A Right click the icon and select View Available Wireless Networks B Click Advanced C Uncheck Use Windows to configure my wireless network settings to enable the utility for the adapter...

Страница 14: ...connection to another network or add one of the networks to your own profile list Parameter Description Available Networks This list shows all available wireless networks within range of your adapter...

Страница 15: ...elative settings of the profiles including Profile Name SSID Channel etc This sign indicates the activated profile is been connecting This sign indicates the activated profile is not been connecting A...

Страница 16: ...may specify a SSID for the adapter and then only the device with the same SSID can interconnect to the adapter If you want to add the network nearby to the profile list pull down the menu all the netw...

Страница 17: ...uto mode is selected the adapter will auto switch the preamble mode depending on the wireless devices the adapter is connecting to RTS Threshold Minimum packet size required for an RTS Request To Send...

Страница 18: ...d be selected for use only when limited vendor choice for client access point and server products is not a concern When you have set up LEAP authentication you have to enter the user name and password...

Страница 19: ...d small business The difference between WPA PSK and WPA2 PSK is that WPA2 PSK provides data encryption via the AES In contrast WPA PSK uses Temporal Key Integrity Protocol TKIP WPA NONE WPA NONE is de...

Страница 20: ...e wireless stations in the network WEP Key Key1 Key4 The WEP keys are used to encrypt data transmitted in the wireless network There are two types of key length 64 bit and 128 bit Select the default e...

Страница 21: ...on on the LAN it sends an EAP Request for the user s identity to the device EAP or the Extensible Authentication Protocol is an authentication protocol that runs before network layer protocols transmi...

Страница 22: ...validating the server s certificate the client presents a client certificate to the server for validation Session Resumption There are Disabled Reauthentication Roaming SameSsid and Always selections...

Страница 23: ...ty by placing the issuer s self signed certificate which contains the issuer s public key into the trusted root certification authority certificate store of the host computer Intermediate or subordina...

Страница 24: ...n and reception rate of the network The maximum transmission rate is 54Mbps Throughput Kbps Display the speed of data transmitted and received Link Quality This bar indicates the quality of the link T...

Страница 25: ...This option enables you to view the statistic information of the connection including transmit statistics and receive statistics You may reset the counters by clicking Reset Counter 3 5 Advance This o...

Страница 26: ...the adapter to this mode This mode is also the default setting Only G This adapter can be compatible with both 802 11g and 802 11b wireless stations If there are only 802 11g wireless stations in the...

Страница 27: ...before it gets an acknowledgment back from the receiver that it has gotten some of it When the Router or AP the adapter is connecting to have set up the TCP Window you can enable the parameter to mee...

Страница 28: ...authenticates the client so quickly that there is no perceptible delay in voice or other time sensitive applications Enable Radio Measurement When this parameter is enabled the Cisco AP can run the ra...

Страница 29: ...Link Direct Link Setup MAC Address Specify the MAC Address of the client adapter you want to direct link to and click Apply to add into DLS Status table Timeout Value Specify the timeout value for the...

Страница 30: ...guration 3 9 WPS Configuration This network adapter supports WPS function you can connect this network adapter to the wireless access point without complicated procedures just press the button or inpu...

Страница 31: ...lected WPS enabled access point Connect Click this button to connect to a WPS enabled access point in the list Rotate Click this button to connect to next WPS enabled access point in the list Disconne...

Страница 32: ...Address Filtering and so on are described as follows Right click the Ralink Configuration Utility icon on the system tray of Windows and select Switch to AP Mode to turn on SoftAP function 3 10 1 Conf...

Страница 33: ...the number of the radio channel used by the AP The wireless adapters connected to the AP should set up the same channel SSID The SSID up to 32 printable ASCII characters is the unique name identified...

Страница 34: ...ts sync field Short Preamble 56 bits sync field Beacon ms Here defines the time between two beacons the default value is 100ms TX Power If you want to lower the transmit power of the AP for saving the...

Страница 35: ...l mode designed for home and small business users who do not have access to network authentication servers In this mode known as Pre Shared Key the user manually enters the starting password in their...

Страница 36: ...bers This same key must be used on all of the wireless stations in the network Group Rekey Interval This function is available when using WPA PSK and WPA2 PSK encryption algorithm The key will change...

Страница 37: ...nnect to the AP Reject All The wireless adapters with the MAC Address listed in Access List will be rejected to connect to the AP MAC Address MAC Address is a unique identification for hardware device...

Страница 38: ...he wireless adapters connected to the AP Parameter Description MAC Address The MAC Address of the wireless adapters connected to the AP AID The Association ID of current connection Power Saving Mode T...

Страница 39: ...event time and message You may clear the table by clicking Clear 3 10 5 Statistics The Statistics page displays the statistic information of the AP including transmit statistics and receive statistic...

Страница 40: ...35 3 10 6 About The About page displays the basic information about the Utility including Driver Utility and EEPROM Version The MAC Address of the adapter is displayed in the screen as well...

Страница 41: ...s the modulation schemes found in 802 11b including CCK for 11 and 5 5 Mbps and Barker code modulation for 2 and 1 Mbps B A protection mechanism called RTS CTS that governs how 802 11g devices and 802...

Страница 42: ...with Netware Windows 2000 or other LAN operating systems to support printer or file sharing 11 Would the information be intercepted while transmitting on air WLAN features two fold protection in secur...

Страница 43: ...f the IEEE 802 11e WLAN QoS draft standard WMM adds prioritized capabilities to Wi Fi networks and optimizes their performance when multiple concurring applications each with different latency and thr...

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