Manuale d’uso / di manutenzione del prodotto EW-7126 del fabbricante Edimax Technology
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W W i i r r e e l l e e s s s s L L A A N N P P C C I I C C a a r r d d EW-7126 User Manual Version: 2.0 (June, 2003).
COPYRIGHT Copyright © 2002/2003 by this company. All rights reserved. No part of this publication may be reproduced , transmitted, transcribe d, stored in a retriev al system, or translated into any .
Federal Communication Commission Interference Statement This equipment has been te sted and found to comply with the limits for a Class B digital device, pursuant to Part 15 of FCC Rules. These lim its are designed to provide reasonable prot ecti on against harmful interference in a residential installation.
R&TTE Compliance Statement This equipment complies wi th all the requirements of D IRECTIVE 1999/5/EC OF THE EUROPEAN PARLIAMENT AND TH E C OUNCIL of March 9, 1999 on radio equipment and telecommu.
CONTENTS 1 INTRODUCTION ............................................................................. 1 1.1 F EAT URES .................................................................................................... 1 1.2 S PE CIFICATIONS ........
1 Introduction Thank you for purchasing the Wireless LAN PC I Card. This card features the latest innovation wireless technology. IEEE 802.1x wh ich request wireless stations to pass the authorization.
1.3 Package Contents Before you begin the installation , please c heck the items of your package. The package should include the following items: O One PCI Card O One Antenn a O One Quick Guide O One CD (Driver/Utility/Manual) If any of the above items is missing, contact your supplier as soo n as possible.
2 Installation Procedure 2.1 Windows 98SE/Me/2000 Before you proceed with the installati on, please notice following descriptions. Note1: The following installation was operated under Windows 2000.
3. Click "Finish" to complete the ins tallation. 4. When you complete the Utility installation , a shortcut named “Rtl8180“ will appear in the computer’s desktop and a new icon will display in the system tray at the bottom of the screen.
B. Using the Utilit y of this card 1. Get into Windows XP’s Utility, click “Advanced“ button. 2. On the “Wireless Networks“ tab in the “Wireless Network Connection Properties“ screen, clear the “Use Windows to configure my wi rele ss network settings“ check box.
Note: If you don’t disable the XP’s Utility, you can still see the link statu s and statistics during communication process from the card’s utility.
3 Configuration Utility The Configuration Utility is a powerful applicatio n that helps you configure the Wireless LAN PCI Card and monitor th e link status and the statistics during the communication process. This utility can be used to change th e following configuration parameter s when the device is active.
Parameter Description Connect Button Click the button to connect to the selec ted network. Cancel Button Click the button to canc el the wireless network connection. 3.2 Configuration This screen is for you to make advanced setting in order to connect to an available network or create a new wireless network connection.
Parameter Description Available Wireless Network(s) Configure Button If you are unable to con ect to an existing wireless network, click the network name and then click this button. The “Wireless Netowrk Properties“ will show up fo r you to configure the card and ensure the settings are correct.
Parameter Description Network Name(SSID) The SSID (up to 32 printable ASCII characters) is the unique name identified in a WLAN. The ID prevents the unintentional merging of two co-located WLANs. Only the wireless devices with the same SSID can interconnect.
Parameter Description Wireless Network Key(WEP) Net work Key If the network is require d for Wir ed Equivalent Privacy (WEP) key, type the key in the text box. The key should be 10 or 26 hexadecimal characters accordi ng to the WEP mode designated by the network.
Parameter Description Ad Hoc Default Channel Select the number of the radio chan nel used for the Ad Hoc networking. The channel of all the wireless statio ns in the Ad Hoc network should be the same. The parameter is not active in the infrastructure operation mode.
Parameter Description Preamble Mode The preamble defines the leng th of the CRC block for communication among the wireless stations. Th ere are three mode including Long, Short and Au to. High network traffic areas should use the shorter preamble typ e.
3.5 Statistics You can get the real time information about the packet transmission and receiving status during wireless communication from the screen. If you want to recount the statistics value, please click “Reset“ button.
3.6 About This screen displays the version and the designer of the Utility. 15.
4 Troubleshooting This chapter provides solutions to problem s usually encountered during the installation and operation of the card. 1. What is the IEEE 802.11b standar d ？ The IEEE 802.11b Wireless LAN standard s ubcommittee which formula tes the standard for the industry.
8. What is AES? AES (Advanced Encryption Standard), a chip -based security, has been developed to ensure the highest degree of security and au then ticity for digital information, wherever and however communicated or stored, while making more efficient use of hardware and/or software than previous encryption standa rds.
12. What is DSSS ？ What is FHSS ？ And w hat are their differences ？ Frequency-hopping spread-spectrum (FHSS) us es a narrowband carrier that changes frequency in a pattern that is known to both transmitter and receiver. Properly synchronized, the net effect is to maintain a single logical ch annel.
Appendix A Antenna Specification Part Number W111-094-D200 Electrical Properties Frequency Range 2.4~2.5GHz Impedance 50 Ohms nominal V.S.W.R. 2.0 (Max.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Edimax Technology EW-7126 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Edimax Technology EW-7126 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Edimax Technology EW-7126 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Edimax Technology EW-7126 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Edimax Technology EW-7126, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Edimax Technology EW-7126.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Edimax Technology EW-7126. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Edimax Technology EW-7126 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
