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Linksys WM821-M-LS Скачать руководство пользователя страница 28

WM821-M-LS MiniPCI Module —Using the Wireless Utility

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3.4 Statistics Tab

Clicking the

Statistics

tab displays the statistics of the current connect session.

Figure 32:

Statistics Tab

3.4.1 Signal Strength

The color-coded Signal Strength bar displays the signal strength of the last packet received by the client card. Signal strength is re-
ported as a percentage. A signal in the red indicates a bad connection. A signal in the green indicates a good connection.

3.4.2 Transmit Section

The

Transmit

section displays the information on the packets sent.

Figure 33:

Transmit Section

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Содержание WM821-M-LS

Страница 1: ...WM821 M LS MiniPCI Module WM821 M LS Wireless 802 11N dual band mini PCI module User Manual Rev 1 0...

Страница 2: ......

Страница 3: ...iver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help FCC Caution Any changes...

Страница 4: ...e event that these conditions can not be met for example certain laptop configurations or co location with another transmitter then the FCC authorization is no longer con sidered valid and the FCC ID...

Страница 5: ...e that may cause undesired opera tion of the device Caution The device for the band 5150 5250 MHz is only for indoor usage to reduce potential for harmful inter ference to co channel mobile satellite...

Страница 6: ...WM821 M LS MiniPCI Module Introduction iv Table of contents Introduction 1 Hardware installation 3 Using the Wireless Utility 4...

Страница 7: ...t IEEE 802 11n compatible Backward compatible with IEEE 802 11a b g standard Wire free access to networked resources from anywhere beyond the desktop Delivers data rates up to 300 Mbps 802 11n Dynamic...

Страница 8: ...s users with many convenient and cost saving features Mobility WLANs provide LAN users with access to real time information anywhere in their or ganization providing service opportunities that are imp...

Страница 9: ...ur embedded system Hardware description The Wireless MiniPCI Module has a standard MiniPCI interface for attaching to the MiniPCI connec tor on embedded system And this module has IPEX connector to co...

Страница 10: ...delete profiles Site Survey displays site survey information Statistics displays the statistics of the current session Advanced used to set protocol parameters AutoLink to set AutoLink connection Admi...

Страница 11: ...connection No Radio Client card is plugged in but the radio is turned off Clear the Radio Off check box to turn the radio on Scanning for Scanning for available APs and wireless stations in the area N...

Страница 12: ...l strength of the last packet received by the client card Figure 5 Signal Strength Signal strength is reported as a percentage A signal in the red indicates a bad connection A signal in the green indi...

Страница 13: ...t 3 1 5 Actual Throughput Performance This section of the Network Status tab displays the Current Tx Rate and the Current Rx Rate of the channel being monitored Figure 7 actual throughput diagrams Not...

Страница 14: ...tab is not accessible when Windows Zero Configuration Utility is enabled PROFILE MANAGER PROFILE LIST The section on the left side of this tab lists all of the profiles available Highlighting a profi...

Страница 15: ...selected profile PROFILE MANAGER PROFILE SETTING The Profile Settings are used to set modify and display information about the pro file selected in the Profile List section The information is divided...

Страница 16: ...are Auto None Lower and Upper The default is Auto Antenna Selection Sets the antenna selections Available options are Auto Antenna A Antenna B 2 by 2 and 2 by 3 The default is Auto Note The fields Wir...

Страница 17: ...CCX LEAP 3 2 2 2 1 WPA PSK WPA2 PSK SUPPORT In Infrastructure mode if WPA PSK WPA2 PSK is selected as the Authentication Mode the encryption method AES or TKIP can be selected Figure 13 Security selec...

Страница 18: ...ect EAP TLS Use Certificate as the 802 1x Authentication Protocol Figure 15 Security Tab 802 1x WPA WPA2 EAP TLS Authentication 4 Click the Configure WPA RADIUS button to configure security settings F...

Страница 19: ...utton Description Login Name Login name to the RADIUS server Certificate Certificate selected for authentication View Shows the selected certificate Browse Selects the certificate 3 2 2 2 3 802 1X WPA...

Страница 20: ...Login Name Login name to the RADIUS server Password Password to login to the RADIUS server Domain Domain name for login to the RADIUS server optional Inner EAP Protocol Use EAP MS CHAP V2 or EAP GTC t...

Страница 21: ...ion window Table 7 WPA TTLS RADIUS Configuration Window Description Field Description Inner Authentication Protocol Currently supports EAP MS CHAP V2 only Anonymous Name Indicates the identity of the...

Страница 22: ...the CCX Configuration button displays the CCX LEAP RADIUS Configuration window Enter all the required information Figure 24 CCX EAP LEAP RADIUS Configuration Window Table 8 CCX EAP LEAP RADIUS Config...

Страница 23: ...gure the WEP keys select the WEP Key Setting and click the Configure WEP Keys button Note The WEP key used for the transmission must be identical on the sending and the receiving station Figure 25 Sec...

Страница 24: ...ng on the format selected The WEP key size shown depends on the key size selected Click OK to set the configuration 3 2 2 5 TKIP AES Settings If TKIP AES is selected and the Authentication Mode is WPA...

Страница 25: ...fect only when attaching to an 802 11b network Transmit Rate The range of the data rate depends on the type of AP that the client card is connected to The default setting is Auto Select MCS index will...

Страница 26: ...selecting this check box displays all 802 11b APs within range 3 3 2 Site Survey List of Detected Stations This section reports information on the AP stations detected Figure 30 Site Survey List of De...

Страница 27: ...rea Find network with this SSID the utility searches for the specified SSID 3 3 3 2 Network BSSID Any BSSID no specific BSSID is used when scanning for available networks in the area Find network with...

Страница 28: ...1 Signal Strength The color coded Signal Strength bar displays the signal strength of the last packet received by the client card Signal strength is re ported as a percentage A signal in the red indic...

Страница 29: ...Failed Count Reports the number of packets that were not successfully transmitted because the client card did not receive an acknowledge within the specified period of time RTS Success Reports the num...

Страница 30: ...atus Figure 40 Protocol Section Figure 35 Protocol Section Table 14 Protocol Section Description Field Description Preamble Displays radio preamble type Auto Short Long Tx Power Displays transmit powe...

Страница 31: ...e of WM821 M client card installed 3 5 2 AdvancedTab Miscellaneous Figure 37 Miscellaneous Section Table 15 Advanced Tab Miscellaneous Section Description Field Description Auto connect if link loss o...

Страница 32: ...heck box to enable Dynamic Frequency Selection DFS MIMO Powersave Enables disables the Multiple Input Multiple Output MIMO Powersave Mode Available options are Off and Static 3 6 AutoLink Tab To enabl...

Страница 33: ...ofile proceed as follows 1 1 Click Import Profiles 2 2 Select the path and filename of the profile 3 3 Click Open 3 7 2 Admin Tab Export Profiles To export a profile proceed as follows 1 1 Click Expor...

Страница 34: ...WM821 M LS MiniPCI Module Using the Wireless Utility 28 Figure 41 About Tab...

Страница 35: ...s 11b 1 11 for America 1 13 for Europe ETSI 1 14 for Japan 11g 1 11 for America 1 13 for Europe ETSI and Japan ARIB STD 66 11a 36 64 100 161 North America 36 64 for Japan and other ch definitions RF O...

Страница 36: ...e Using the Wireless Utility 30 Support OS Linux Microsoft Windows Windows 2K Windows XP TBD Operating Temperature 0 to 55 Humidity 20 to 95 Non condensing Dimensions mm W 59 6mm D 50 95mm H 4 9mm Wei...

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