Linksys EtherFast BEFSR41W Manual do Utilizador Página 1

Instant Broadband™ Series EtherFast®Cable/DSLWireless-Ready Router with 4-Port SwitchUse this Guide to install:BEFSR41W EtherFast Cable/DSL Wireless-

3. Configure the wireless functions of the web utility using the followinginstructions. (Refer to Chapter 6 for more information.)A. Access the web ut

• Access Control Provides access to your network for other PCs. You’ll needto enter the MAC Address, then click on Add for any PC that you want toadd

2. A username and password prompt will appear. Leave the User Name boxempty and type admin (the default password) in the Password box. ClickOK. (See F

1. Click on the button next to PPPoE.2. Enter the User Name you use to log on to your Internet connection.3. Enter your corresponding Password. RAS (R

SetuppThe basic Setup screen is the first screen you will see when you access the Utility.If you have already installed and set up your router, you ha

1. Click on the button next to PPPoE.2. Enter the User Name you use to log on to your Internet connection.3. Enter your corresponding Password. RAS (R

3. The following screen will appear, verifying that you are enabling WEPEncryption. Press the OK button to continue. (See Figure 6-4.)4. The followin

This tab displays the current status of the Router; it reflects data and selectionsthat you have entered under the setup tab.All of the information pr

A DHCP (Dynamic Host Configuration Protocol) Server automatically assignsIP addresses to each computer on your network. Unless you already have one,it

HelpUnder the Help tab, you’ll find links to all of the Router’s internal support doc-umentation, including the application that upgrades the Router’s

COPYRIGHT & TRADEMARKS Copyright © 2002 Linksys, All Rights Reserved. Instant Broadband is a registered trade-mark of Linksys. Microsoft, Window

Filters block specific internal usersfrom accessing the Internet. Youcan set up a filter through an IPaddress or a network port number.Filtered Privat

ForThis screen displays preset application settings as well as options for cus-tomization of port services for other applications. The Preset Applicat

To add a customized application in the UPnP Forwarding screen:1. Enter the name of the application in the appropriate CustomizedApplications field. C

With Dynamic Routing you can automatically adjust to physical changes in thenetwork’s layout. Using RIP protocol, the router determines the route of t

Subnet Mask The Subnet Mask (also known as the Network Mask) deter-mines which portion of an IP address is the network portion, and whichportion is t

MAC Address Cloning allows you to assign the Router a MAC address, whichis a 12-digit code assigned to a unique piece of hardware for identification,

3. I can’t browse through the Cable/DSL Wireless-Ready Router.• Check if both ends of the network cable and power adapter are properlyconnected. Check

Does the Cable/DSL Wireless-Ready Router support any operating system otherthan Windows 95, Windows 98, Windows 2000, Windows NT, or Windows XP?Yes, b

If DMZ is used, does the exposed user share the public IP with the Router? No.Does the Router pass PPTP packets or actively route PPTP sessions? The

3. At the DOS command prompt, type ping mail. (assuming that the loca-tion for which you’re trying to find an IP address is configured as “mail”).Pre

Log 30Help 31UPnP 32Filters 33Port Forwarding 35Dynamic Routing 39Static Routing 40DMZ Host 41MAC Address Cloning 43Appendix A: Troubleshooting 44Comm

Appendix C: Installing theTCP/IP ProtocolFollow these instructions to install the TCP/IP Protocol on one of your PCs onlyafter a network card has been

Appendix D: Twisted-Pair CablingThere are different grades, or categories, of twisted-pair cabling. Category 5 isthe most reliable and is highly recom

Appendix E: GlossaryAd-hoc Network - An ad-hoc network is a wireless network or other small net-work in which some of the network devices are part of

IEEE - The Institute of Electrical and Electronics Engineers. The IEEEdescribes itself as “the world's largest technical professional society—pro

PrintServer - A hardware device that enables a printer to be located anywherein the network. RJ-45 - A connector similar to a telephone connector that

Appendix F: SpecificationsModel Number BEFSR41WStandards PC Card 16-bit standard, IEEE 802.3 (10BaseT),IEEE 802.3u (100BaseTX), IEEE 802.11b(Wireless)

Appendix G: WarrantyInformationBE SURE TO HAVE YOUR PROOF OF PURCHASE AND A BARCODEFROM THE PRODUCT'S PACKAGING ON HAND WHEN CALLING.RETURN REQUE

Appendix H: ContactInformationFor help with the installation or operation of this product, contact LinksysCustomer Support at one of the phone numbers

© Copyright 2002 Linksys,All Rights Reserved.Printed in the USA.http://www.linksys.com

Chapter 1: IntroductionThe Linksys Cable/DSL Wireless-Ready RouterCongratulations on your purchase of an EtherFast®Cable/DSL Wireless-ReadyRouter with

Chapter 2: Getting to Know theCable/DSL Wireless-Ready RouterThe Cable/DSL Wireless-Ready Router’s Rear PanelThe back panel of the Router is where all

The Cable/DSL Wireless-Ready Router’s Front Panel LEDsDiag Red. The Diag LED illuminates when the Router goesthrough its self-diagnosis mode during bo

Chapter 3: Connecting theCable/DSL Wireless-ReadyRouter to Your NetworkOverviewUnlike a simple hub or switch, the setup of the Cable/DSL Wireless-Read

6. To use the Reset button: While holding down the Reset button, unplug thepower adapter from the Router. Wait three seconds while continuing to holdd

4. Click the Properties button, and then choose the IP Address tab. SelectObtain an IP address automatically. (See Figure 3-2.) Click on theGateway t