Linksys BEFSR41W manual Appendix D Twisted-Pair Cabling, Figure C-2

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Instant BroadbandTM Series

6. Find and double-click TCP/IP in the list on the right side.

Figure C-2

7.After a few seconds you will be brought back to the main Network window. The TCP/IP Protocol should now be listed.

Figure C-3

8.Click OK. Windows may ask for original Windows installation files. Supply them as needed (i.e.: D:\win98, D:\win95, c:\windows\options\cabs.)

9.Windows will ask you to restart the PC. Click Yes.

The TCP/IP Installation is complete.

EtherFast® Cable/DSL Wireless-Ready Router with 4-Port Switch

Appendix D: Twisted-Pair Cabling

There are different grades, or categories, of twisted-pair cabling. Category 5 is the most reliable and is highly recommended. Category 3 is a good second choice. Straight-through cables are used for connecting computers to a hub. Crossover cables are used for connecting a hub to another hub (there is an exception: some hubs have a built-in uplink port that is crossed internally; this allows you to link or connect hubs together with a straight-through cable

instead).

You can buy pre-made Category 5 cabling, or cut and crimp your own. Category 5 cables can be purchased or crimped as either straight-through or crossover. Inside a Category 5 cable are eight thin, color-coded wires that run from one end of the cable to the other. All eight wires are used. In a straight-through cable, wires 1, 2, 3, and 6 at one end of the cable are also wires 1, 2, 3, and 6 at the other end. In a crossover cable, the order of the wires change from one end to the other: wire 1 becomes 3, and 2

becomes 6. See the dia- grams on the next page

Figure D-1for more detailed infor- mation on straight-

through and crossover cabling.

To determine which wire is wire number 1, hold the cable so that the end of the plastic RJ-45 tip (the part that goes into a wall jack first) is facing away from you. Face the clip down so that the copper side faces up (the springy clip will now be parallel to the floor).When looking down on the copper side, wire 1 will be on the far left.

Figure D-2

54

55

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Contents EtherFast Cable/DSL Wireless-Ready Router With 4-Port Switch Copyright & Trademarks Table of Contents Features Linksys Cable/DSL Wireless-Ready RouterIntroduction Cable/DSL Wireless-Ready Router’s Rear Panel Package ContentsMinimum Requirements Reset Button Wireless-PC CardCable/DSL Wireless-Ready Router’s Front Panel LEDs About Static & Dynamic IP Addresses OverviewConnecting Your Hardware Together and Booting Up Instant BroadbandTM Series Setup Adding Wireless Capabilities to Your RouterEssid Configuring the Cable/DSL Wireless-Ready Router Instant BroadbandTM Series Quick & Easy Administration Cable/DSL Wireless-Ready Router’s Web- based UtilitySetup p Password Setting WEP Encryption Status Help Log Incoming/Outgoing Access Logs Here you will specify whetherFilters UPnPPort Forwarding Port Using IPSec Pass ThroughPort Range Forwarding Dynamic Routing Static Routing MAC Address Cloning DMZ HostCommon Problems and Solutions Appendix a TroubleshootingFrequently Asked Questions Through IPSec is supported Step One Pinging an IP Address Appendix B How to Obtain Your ISP’s E-mail & Web AddressesFigure C-1 Appendix C Installing the TCP/IP ProtocolFigure C-2 Appendix D Twisted-Pair CablingBlesCrimping Your Own Network Appendix E GlossaryInstant BroadbandTM Series Instant BroadbandTM Series Speed Appendix F SpecificationsEnvironmental Appendix G Warranty InformationAppendix H Contact Information Copyright 2002 Linksys, All Rights Reserved

BEFSR41W specifications

The Linksys BEFSR41W is a versatile wireless broadband router that has been a popular choice for both home and small office environments since its introduction. Designed to offer reliable internet connectivity, the BEFSR41W combines wired and wireless capabilities, ensuring that users can connect multiple devices efficiently.

One of the standout features of the Linksys BEFSR41W is its integrated 4-port 10/100 Ethernet switch, which allows users to connect their wired devices directly. This is particularly useful for users who require stable connections for activities such as gaming or streaming high-definition content. The router supports the IEEE 802.3 and 802.3u standards, ensuring compatibility with a wide range of devices.

In terms of wireless capabilities, the BEFSR41W operates on the 802.11b and 802.11g standards, providing maximum wireless data rates of up to 54 Mbps. This enables users to experience reasonably fast wireless internet speeds for everyday online activities such as browsing and emailing. The router's built-in antenna offers decent coverage, making it suitable for smaller homes and office spaces.

Security is a key consideration for any network device, and the Linksys BEFSR41W incorporates several features to help safeguard users' data. It supports Wired Equivalent Privacy (WEP) and Wi-Fi Protected Access (WPA) encryption methods, allowing users to set up secure connections and protect sensitive information from unauthorized access. Additionally, the router includes a built-in firewall to help prevent external attacks and threats.

Another significant characteristic of the BEFSR41W is its easy setup process. The router comes with a user-friendly web-based interface that simplifies the configuration process. Users can easily set up their network, configure security settings, and manage connected devices without needing specialized technical skills.

Additionally, the router is designed for longevity, with robust build quality ensuring reliability over time. It is also backward compatible with older wireless standards, which provides flexibility for users who have legacy devices in their network.

In conclusion, the Linksys BEFSR41W is a solid option for anyone seeking a dependable routing solution that balances both wired and wireless connectivity. With its blend of features, ease of use, and security options, it remains a relevant choice for users looking to establish a basic home or small office network.
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