Manuale d’uso / di manutenzione del prodotto WPC11 del fabbricante Linksys
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Instant Wireless ® Series User Guide Wireless-B Notebook Adapter Use this Guide to install: WPC11.
COPYRIGHT & TRADEMARKS Copyright © 2002 Linksys, All Rights Reserved. Instant Wireless, Linksys, and the Linksys logo are r egistered trademarks of Linksys Gr oup, Inc. Microsoft, Windows, and the Windows logo are r egistered trademarks of Micr osoft Corporation.
T able of Contents C hapter 1: Introduction 1 The W ireless-B Notebook Adapter 1 F eatures 1 Chapter 2: Planning Y our Wireless Network 2 Netw ork T opolo gy 2 Ad-Hoc versus Infrastructure Mode 2 Chap.
Wireless-B Notebook Adapter 2 Instant Wireless ® Series Chapter 2: Planning Y our Wireless Network A wireless local area netw ork (WLAN) is exactly lik e a regular local area net- w ork (LAN), except that each computer in the WLAN uses a wireless device to connect to the netw ork.
Wireless-B Notebook Adapter 4 Chapter 3: Getting to Know the Wireless-B Notebook Adapter The Adapter has tw o LEDs to let you kno w how the card is functioning. Here are a description of those LEDs: Powe r Gr een . The P ow er LED lights up when the PC Card is po w- ered on.
Wireless-B Notebook Adapter 6 Instant Wireless ® Series 5 1. T o install the PC Card , click the Install button on the W elcome screen, Figure 4-1. Click User Guide to vie w the User Guide or click Exit to exit the Setup W izard.
Wireless-B Notebook Adapter 8 5. The next screen, sho wn in Figure 4-5, will ask y ou to revie w your settings before it starts to copy f iles. Click the Next button to sa ve these settings, or click the Back button to change any settings. 6. After the f iles ha ve been successfull y copied , the screen in Figure 4-6 will appear .
Wireless-B Notebook Adapter Chapter 6: Driver Installation and Configuration for Windows XP After inserting it into your notebook, you will install the dri ver and conf igure the Adapter . 1. W indows XP will automaticall y detect the PC Card. Insert the Setup CD- R OM into the CD-ROM dri ve.
Wireless-B Notebook Adapter 12 2. The follo wing screen, shown in F igure 6-2, mentions W indo ws XP com- patibility . The Adapter has been tested and is compatible with W indows XP .
Wireless-B Notebook Adapter 14 Chapter 7: Using the WLAN Monitor for Windows 98SE, Me , and 2000 Use the WLAN Monitor to check the link infor mation, search for a vailab le wireless netw orks, or create prof iles that hold different conf iguration settings.
Wireless-B Notebook Adapter 16 The Link Information screen, sho wn in Figure 7-3, displa ys signal strength and link quality information about the cur rent connection and pro vides a button to click for additional status information.
Wireless-B Notebook Adapter In the WEP drop-do wn box, select the type of WEP encryption used by the wireless netw ork: 64-bit/10 hex.characters , or 128-bit/26 he x.characters WEP . If the wireless netw ork uses a passphrase, enter the passphrase in the P assphr ase f ield.
Wireless-B Notebook Adapter 20 19 Import - Click the Import button to impor t a prof ile that has been sa ved in another location. Select the appropriate f ile, in the screen that appears (F igure 7-8), and click the Open button. Export - T o sa ve the prof ile(s) in a different location, click the Export button.
Wireless-B Notebook Adapter 2. The Choose a wireless mode screen (F igure 7-12) shows a choice of tw o wireless modes. Click the Infrastructur e Mode radio button if you w ant your wireless computers to communicate with computers on y our wired netw ork via a wireless access point.
Wireless-B Notebook Adapter 24 3. The W ir eless Settings screen, sho wn in Figure 7-13, will appear . If you chose Infrastructure Mode, go to Step 4 now . If you chose Ad-Hoc Mode, select the cor rect operating channel for your netw ork from the Channel drop-do wn menu.
Wireless-B Notebook Adapter 26 5. The Security Settings screen, sho wn in Figure 7-15, will appear . Enable or disable W ired Equi valent Pri vac y (WEP) encryption for your wireless net- w ork. If you enable WEP , enter a Passphrase or WEP k ey . Click the Next button to continue or the Back button to return to the previous screen.
Wireless-B Notebook Adapter 28 27 If the Adapter does not function after attempting the abo ve steps, remo ve the card and do the follo wing: • Uninstall the driv er software from y our PC. • Restart your PC and repeat the hardware and softw are installation as specif ied in this User Guide.
Wireless-B Notebook Adapter 30 29 What is ISM band? The FCC and their counter parts outside of the U .S. ha ve set aside bandwidth for unlicensed use in the ISM (Industrial, Scientif ic and Medical) band. Spectrum in the vicinity of 2.4 GHz, in par ticular , is being made a vailable w orldwide.
Wireless-B Notebook Adapter 32 31 Appendix B: Glossar y 802.11b - One of the IEEE standards for wireless netw orking hardware. Products that adhere to a specif ic IEEE standard will w ork with each other , ev en if they are manufactured by dif ferent companies.
Wireless-B Notebook Adapter 34 33 Driv er - A workstation or server softw are module that provides an interface betw een a network interface card and the upper -la yer protocol softw are r unning in t.
Wireless-B Notebook Adapter 36 35 IRQ ( I nter rupt R e Q uest) - A hardware interr upt on a PC. There are 16 IRQ lines used to signal the CPU that a peripheral ev ent has star ted or ter minated. ISM band - The FCC and their counter par ts outside of the U .
Wireless-B Notebook Adapter Spr ead Spectrum - Spread Spectrum technology is a wideband radio frequen- cy technique de veloped by the military for use in reliable, secure, mission-crit- ical communications systems. It is designed to trade off bandwidth ef f iciency for reliability , integrity , and security .
Wireless-B Notebook Adapter 40 phone (DSL) or cable systems, or through leased lines or satellites. In its most basic def inition, the Internet could be considered a W AN. WEP ( W ired E quiv alent P riv acy) - A data priv acy mechanism based on a 64- bit or 128-bit shared key algorithm, as described in the IEEE 802.
Wireless-B Notebook Adapter 42 41 Appendix E: Contact Information F or help with the installation or operation of the W ireless-G Notebook Adapter , contact Linksys T echnical Support at one of the phone numbers or Inter net addresses belo w .
© Copyright 2003 Linksys, All Rights Reser ved. http://www .linksys.com.
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 Linksys WPC11 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 Linksys WPC11 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Linksys WPC11 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Linksys WPC11 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Linksys WPC11, 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 Linksys WPC11.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Linksys WPC11. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Linksys WPC11 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.
