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Manuale per l’uso Emtec EKCOWI200

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  • Emtec EKCOWI200 - page 1

    COPYRIGHT Copyright  2007/2008 b y this company . All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrie val system, or translated into an y language or computer language, in an y form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the p ...

  • Emtec EKCOWI200 - page 2

    Federal Communication Commi ssion Interference Statement This equipment has been tested and found to compl y w ith the limits for a Class B digital device, pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can r ...

  • Emtec EKCOWI200 - page 3

    R&TTE Compliance Statement This equipment complies with all the requirements of D IRECTIVE 1999/5/EC OF THE EUROPEAN P ARLIAMENT AND THE COUNCIL of March 9, 1999 on radio equipment and telecommunication terminal Equipment and the mutual recognition of their conformity (R&TTE) The R&TTE Directive repeals and replaces in the directive 98 ...

  • Emtec EKCOWI200 - page 4

    CONTENTS 1 I N T R O D U C T I O N ....................................................................................... .1 1.1 Features............................................................................................................. ... .... ... ... ... 1 1.2 Specifications............................................................. ...

  • Emtec EKCOWI200 - page 5

    1 Introduction Thank you for purchasing EMTEC 802.1 1g W ireless LAN USB Adapter . This adapter complies with IEEE 802.1 1g standard, which supports up to 54 Mbps high-speed wireless network connections. It can also work with IEEE 802.1 1b devices. W hen the adapter conne cts to 1 1b devices, the link speed will be up to 1 1Mbps. For W LAN security ...

  • Emtec EKCOWI200 - page 6

    • Antenna: Printed Antenna • Drivers: W ind ows 98SE/Me/2000/XP/Vista • LEDs: Link/Activity • T ransmit Power: 1 1g: 14±1dBm, 1 1b: 17±1dBm • Dimension: 9(H) x 27(W) x 87(D) mm • T emperature: 32~131°F (0 ~55°C) • Humidity: Max. 95% (NonCondensing) • Certification: FCC, CE 1.3 Package Contents Before you begin the installation, ...

  • Emtec EKCOWI200 - page 7

    2 Installation Procedure Before you proceed with the installation, please notice following descriptions. Note 1: The following installation was operated unde r Windows V ista. (Procedures are similar for Windows 98SE/Me/2000/XP .) Note 2: If you have installed the Wireless Adapter driver & utility before, please uninstall the old version first. ...

  • Emtec EKCOWI200 - page 8

    D. Click “Install” to start the installation. E. The system starts to install the driver and utility . 4 ...

  • Emtec EKCOWI200 - page 9

    F . Click “Finish” to complete the software installation. G. Please plug the USB adapter into the USB port of the computer . H. The system will auto detect the USB adapter and complete the drivers installation fo r the adapter automatically . I. Y ou are now able to use the USB adapter . II. Connect to W ireless A ccess Point A. T o start confi ...

  • Emtec EKCOWI200 - page 10

    B. The utility of the adapter is displayed. Click “Available Network” and double-click on the wireless access point you want to connect to. C. Input the security setting if the Access Point has enabled the security and click “OK” to start network connection. 6 ...

  • Emtec EKCOWI200 - page 11

    * Use Wind ows Ze ro Con figura tion o n Wi ndows V ista: For Win dows Vi sta us er , you ca n use Wi ndow s Zer o Con figurat ion to con nect to wir eless a ccess poin t. A. Click ‘Start’ button, then click ‘Control Panel. Click ‘Network and Internet’ in Control Panel. B. Click ‘Connect to a network’ under ‘Network and Sharing Cent ...

  • Emtec EKCOWI200 - page 12

    C. Click the access point you want to use if it’s shown, then click ‘Connect’. D. If it’s an unnamed access point (i.e. the SSI D of this wireless a ccess point is hidden), you’ll b e prompted input it ’ s name, and the name must be identical to the SSID setting of t he wire less access point you’re connecting to. Click ‘Next’. 8 ...

  • Emtec EKCOWI200 - page 13

    E. If the access point is protected by e ncryption m ethod, you h ave to input its se curity or p assphrase here. It must match the encryption setting on the access point. Click ‘Connect’. F . If you can see this image, the connection b etween your computer and wireless access point is successfully established. Click ‘Close’ to start networ ...

  • Emtec EKCOWI200 - page 14

    3 Setup Wizard The u tility supports a quick setup wizard for you to connect to the wireless network simply . Please follow the step below to run the setup wizard. A. From the menu in the utility , select “Set Wizard”. B. Select “Station (Inf rastructure)” if you want to connect to the wireless network through access point or select “Stat ...

  • Emtec EKCOWI200 - page 15

    C. The site survey results will show up. Please select the one you’d like to connect to and click the “Next” button. D. In t he Wireless network properties dialog, please fill in the security settings for this wireless network you’d like to connect to and click “OK”. 1 1 ...

  • Emtec EKCOWI200 - page 16

    E. Please specify the IP settings for this wireless network o r se lect to obtain the I P Address from the wireless access point directly . It is recommended to select “Ob tain an IP address automa tically” and “Obtain DNS server address automatically”. P lease be sure that the IP Address of the adapter is in the same network segment with t ...

  • Emtec EKCOWI200 - page 17

    F . Now you can connect to the wireless network successfully . 13 ...

  • Emtec EKCOWI200 - page 18

    4 Configuration Utility The Con figuration Utility is a po wer ful application that helps you configure the Wireless LAN USB Adapter and monitor the link status and the statistics during the communication process. The Configuration Utility appears as an icon on t he system tray and desktop of Windows. Y ou can open it by double-click on the icon. I ...

  • Emtec EKCOWI200 - page 19

    3.1 Utility O v e rview There are several parts in the utility screen. Please refer to the following table for the description. Parameter Description Refresh – Refresh adapter list in the “B“ block. SetWizard – Open the setup wizard fo r quick start the wireless connection. Mode – There are two modes: Station and A ccess Point. If “Stat ...

  • Emtec EKCOWI200 - page 20

    Parameter Description It is the status b ar that d isplays the current status of the utility . T o close it, please disable the “Status Bar“ in the “View“ item. There are several tabs in the block for you to setup the function of the adapter . P lease refer to the description in the following sections. 16 D E ...

  • Emtec EKCOWI200 - page 21

    3.2 A va ilable Network W he n you open the Configuration Utility , the s ystem will scan all the channels to f ind all the access points/stations within the accessible range of your adapter and automatically connect to the wireless network with the highest signal st rength. From the “Av ailable Network” tab, all the networks nearby will be lis ...

  • Emtec EKCOWI200 - page 22

    3.3 General T o check the connection status of the adapter , select “General“. This screen shows the information of Link Speed, Network T ype, Encr yption Method, SSID, Signal Strength, Link Quality a nd Network Address of the adapter . Parameter Description Status It will show the connection status of the adapter . Speed It shows the current s ...

  • Emtec EKCOWI200 - page 23

    Parameter Description Signal Strength It indicates the wireless signal strength. Link Quality It indicates the wireless link quality . Network Address It shows the MAC, IP address and other inf ormation of the adapter . Renew IP Click th is button to renew the network address settings of t he adapter . 19 ...

  • Emtec EKCOWI200 - page 24

    3.4 Profile The “Profiles List” is for you to manage the networks you connect to f requently . Y ou are able to Add/Remove/Edit/Duplicate/Set Default to manage a profile. Parameter Description Available Profile(s) This list shows the preferred networks for the wireless connection. Y ou can add, remove, edit, duplicate the p referred networks or ...

  • Emtec EKCOWI200 - page 25

    3 . 4 . 1 C o n f i g u r e t h e P r o f i l e Parameter Description This is a computer-to-computer (ad hoc) network; wireless access points are not used. There are two kinds of network type described as follows. Infrastructure – This operation mode requires the presence of an 802.1 1 Access Point. All communication is done via the Access Point ...

  • Emtec EKCOWI200 - page 26

    Parameter Description Channel This se tting is onl y available for Ad Hoc mode. Se lect the number of the rad io channel used for the networking. The channel setting should be the same with the network you are connecting to. Network Authentication This setting h as to be consistent with the wireless net works t hat the adapter intends to connect. N ...

  • Emtec EKCOWI200 - page 27

    WP A2 802.1X – Like W P A, WP A2 supports IE EE 802.1 x/EAP authentication or PSK technology . It also includes a new advanced e ncryption mechanism using the Advanced Encryption Standard (AES). A ES is required to the corporate user or government use rs. The difference bet ween WP A a nd W P A2 is that WP A2 provides data encryption via the AES. ...

  • Emtec EKCOWI200 - page 28

    Parameter Description Network Key The keys a re used t o encrypt data transmitted in the wireless network. Fill the text box by following the rules below . 64-bit – Input 10-digit Hex values as the encr yption keys. For example: “0123456aef“. 128-bit – Input 26-digit Hex values as the encryption keys. For example: “01234567890123456789abc ...

  • Emtec EKCOWI200 - page 29

    3.5 Advanced The “Advanced” option enables you to configure more advanced settings, for example: Power Save, T urbo Mode, Wireless Mode and etc. Parameter Description Power Save None – The adapter will always set in active mode. Min – Enab le the adapter in the power saving mode when it is idle, but some components of the adapter are still ...

  • Emtec EKCOWI200 - page 30

    Parameter Description W ir eless Mode 802.1 1 b – This adapter can be compatible with both 802.1 1g and 802.1 1b wire less stations. If there a re only 802.1 1b wireless stations in the network, you can set the adapter to this mode. 802.1 1 g/b – If you have a mix of 802.1 1b and 802.1 1g wire less stations in your network, it is recommended to ...

  • Emtec EKCOWI200 - page 31

    Parameter Description Set Defaults Let the setting values return to default. Apply Confirm the settings in the “Advanced“. 27 ...

  • Emtec EKCOWI200 - page 32

    3.6 Status This screen shows the information of manufacturer , driver version, settings of the wireless network the adapter is connecting to, linking time and link status. If you don’t ensure the status of the adapter and the network you are connecting, please go to the screen for more details. 28 ...

  • Emtec EKCOWI200 - page 33

    3.7 Statistics Y ou can get the real time information about the p acket transmission and receiving status du ring wireless communication f rom the screen. If you want to recount the statistics value, please click “Reset“. 29 ...

  • Emtec EKCOWI200 - page 34

    3.8 Wi-Fi Protected Setup W i- Fi Protected Setup (W PS) is the latest wireless network technology which m akes wireless network setup become very simple. If you have W PS-enabled wireless access point, and you want to establish a secure connection to it, you don’t have to configure the wire less access point and setup data encryption. All you ha ...

  • Emtec EKCOWI200 - page 35

    3.9 Software AP This adapte r can run as a wireless AP . Please pull down the “Mode” menu and select “Access Po int”. The relative configurations of the AP including channel, SSID, W EP encryption and so on are described as follows. 31 ...

  • Emtec EKCOWI200 - page 36

    Parameter Description SSID The SSID (up to 32 printable ASCII characters) is the unique name identified in a W LAN. The ID prevents the unintentional merging of two co-located W LANs . The default SSID of the AP is Fu ll Computer Name + “ _AP“. W ir eless adapters connect to the AP should set up the same SSID as the AP . BSSID Display the MAC a ...

  • Emtec EKCOWI200 - page 37

    3 . 8 . 2 A P A d v a n c e d Parameter Description Beacon Interval Beacon Interval that specifies the duration between beacon packets (milliseconds). The range for the beacon pe riod is between 20-1000 milliseconds with a typical value of 100. DTIM Period Determines the inter val the Access Point will send its broadcast traffic. Default value is 3 ...

  • Emtec EKCOWI200 - page 38

    3 . 8 . 3 A P S t a t i s t i c s Y ou can get the real time information about the p acket transmission and receiving status du ring wireless communication f rom the screen. If you want to recount the statistics value, please click “Reset“. 34 ...

  • Emtec EKCOWI200 - page 39

    3 . 8 . 4 I C S If you want to connect to the internet through this S oftAP , you will need to make a bridge bet ween our SoftAP and your internet connect. Select the internet conn ection in your SoftAP host machine and press the “Apply” button. 35 ...

  • Emtec EKCOWI200 - page 40

    5 T roubleshooting This chapter provides solutions to problems usually encountered during the installation and operation of the adapter . 1. What is the IEEE 802.1 1g standard? 802.1 1g is the new IEEE standard f or high-speed wireless LAN communications that provides for up to 54 Mbps data rate in the 2.4 GH z band. 802.1 1 g is quickly becoming t ...

  • Emtec EKCOWI200 - page 41

    6. Wh at is BSS ID ？ A specif ic Ad hoc LAN is called a Basic Ser vice Set (BSS). Computers in a BSS must be configured with the same BSS ID. 7. Wh at is WEP ？ W EP is W ired Equivalent Privacy , a data privacy mechanism based on a 40 bit shared ke y algorithm, as described in the IEEE 802 .1 1 standard. 8. What is TKIP? TKIP is a quick-fix met ...

  • Emtec EKCOWI200 - page 42

    13. What is Spread Spectrum ？ Spread Spectrum technology is a wideband radio f requency technique developed b y the m ilitary for use i n reliable, secure, mission- critical communication systems. It is designed to trade off bandwidth efficiency for reliab ility , integrity , and security . In other words, more b andwidth is consumed than in the ...

Fabbricante Emtec Categoria Network card

I documenti che otteniamo dal fabbricante del dispositivoEmtec EKCOWI200 possono essere suddivisi in diversi gruppi. Questi sono tra gli altri:
- disegni tecnici Emtec
- manuali per l’uso EKCOWI200
- schede prodotto Emtec
- opuscoli
- o etichette energetiche Emtec EKCOWI200
Tutti sono importanti, ma le informazioni più importanti dal punto di vista di utilizzo del dispositivo possono essere trovate nel manuale per l’uso Emtec EKCOWI200.

Un gruppo di documenti denominato manuali per l’uso, è anche suddiviso in tipi più specifici, come: Manuali di installazione Emtec EKCOWI200, manuali di manutenzione, brevi manuali o manuali utente Emtec EKCOWI200. A seconda delle esigenze, si dovrebbe cercare il documento necessario. Nel nostro sito web, puoi visualizzare il manuale più popolare per l'uso del prodotto Emtec EKCOWI200.

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Manuale completo del dispositivo Emtec EKCOWI200, come deve essere?
Il manuale per l’uso, denominato anche istruzioni per l’uso, o semplicemente il manuale è un documento tecnico progettato per aiutare ad utilizzare Emtec EKCOWI200 dagli utenti. I manuali sono di solito scritti da uno scrittore tecnico, ma in un linguaggio accessibile a tutti gli utenti Emtec EKCOWI200.

Il manuale per l’uso completo Emtec, dovrebbe includere vari elementi di base. Alcuni di loro sono meno importanti, come ad esempio: copertina / pagina del titolo o pagina di autore. Tuttavia, la parte rimanente, dovrebbe fornire informazioni importanti dal punto di vista dell'utente.

1. Introduzione e la guida su come utilizzare il manuale Emtec EKCOWI200 - All'inizio di ogni manuale, dovremmo trovare indizi su come utilizzare il documento. Dovrebbe contenere informazioni sulla posizione dell’indice Emtec EKCOWI200, FAQ o i problemi più comuni : i punti che sono più spesso cercati dagli utenti di ogni manuale
2. Indice - elenco di tutti i suggerimenti per Emtec EKCOWI200 che possono essere trovati nel documento corrente
3. Suggerimenti su come utilizzare le funzioni di base del dispositivo Emtec EKCOWI200 - che ci dovrebbe aiutare nei primi passi durante l'uso Emtec EKCOWI200
4. Troubleshooting - sequenza sistematica delle attività che vi aiuterà a diagnosticare e, successivamente, risolvere i problemi più importanti del Emtec EKCOWI200
5. FAQ - domande più frequenti
6. Dettagli di contatto Informazioni su dove cercare il contatto con il fabbricante / servizio Emtec EKCOWI200 in un dato paese, se il problema non può essere risolto da noi stessi.

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