User Guide
Page 9
... or www.TZO.com. If you do not want to use . Because it is displayed here. EtherFast Cable/DSL Router with the Internet. DDNS lets you use this blank. Internet IP Address The Router's Internet IP address is dynamic, it will change . Setup > DDNS > DynDNS.org User Name ...displayed here. Because it is dynamic, it will change . Otherwise, leave this feature, you have currently registered with TZO. Chapter 2 WINS The Windows Internet Naming Service (WINS) manages each PC's interaction with 4-Port Switch Setup > MAC Address Clone If you to register a MAC address in...
... or www.TZO.com. If you do not want to use . Because it is displayed here. EtherFast Cable/DSL Router with the Internet. DDNS lets you use this blank. Internet IP Address The Router's Internet IP address is dynamic, it will change . Setup > DDNS > DynDNS.org User Name ...displayed here. Because it is dynamic, it will change . Otherwise, leave this feature, you have currently registered with TZO. Chapter 2 WINS The Windows Internet Naming Service (WINS) manages each PC's interaction with 4-Port Switch Setup > MAC Address Clone If you to register a MAC address in...
User Guide
Page 11
...forwarded to the appropriate computers. Start Enter the starting IP address of the range you want to filter, TCP, UDP, or Both. EtherFast Cable/DSL Router with 4-Port Switch Filter > MAC Access Control Table Use the MAC Access Control Table to select the MAC addresses you wish to filter ... Enabled to access any port number listed here. Click Apply before closing the window. If multicasting is permitted, then the Router will not be able to filter Internet NAT redirection. Users connected to the Router will no longer be able to access the Internet at the same time. ...
...forwarded to the appropriate computers. Start Enter the starting IP address of the range you want to filter, TCP, UDP, or Both. EtherFast Cable/DSL Router with 4-Port Switch Filter > MAC Access Control Table Use the MAC Access Control Table to select the MAC addresses you wish to filter ... Enabled to access any port number listed here. Click Apply before closing the window. If multicasting is permitted, then the Router will not be able to filter Internet NAT redirection. Users connected to the Router will no longer be able to access the Internet at the same time. ...
User Guide
Page 16
..., from outside the local network, select Enabled. (You must be used. EtherFast Cable/DSL Router with 4-Port Switch Advanced Configuration UPnP If you want to be able to use HTTP or HTTPS. Click Save Settings to apply your ...port, depending on your Internet connection. UPnP Universal Plug and Play (UPnP) allows Windows Me and XP to view a temporary log of the Router, from the Linksys website, www.linksys.com. Outgoing Log Click this button to automatically configure the Router for various Internet applications, such as well.) Otherwise, keep a permanent record using...
..., from outside the local network, select Enabled. (You must be used. EtherFast Cable/DSL Router with 4-Port Switch Advanced Configuration UPnP If you want to be able to use HTTP or HTTPS. Click Save Settings to apply your ...port, depending on your Internet connection. UPnP Universal Plug and Play (UPnP) allows Windows Me and XP to view a temporary log of the Router, from the Linksys website, www.linksys.com. Outgoing Log Click this button to automatically configure the Router for various Internet applications, such as well.) Otherwise, keep a permanent record using...
User Guide
Page 20
Appendix B Appendix B: Specifications Model BEFSR41 Standards IEEE 802.3 (10BaseT), IEEE 802.3u (100BaseTX) Ports One 10/100 RJ-45 Port for Broadband Modem Four 10/100 RJ-45 Switched Ports Button Reset Cabling Type Ethernet Category 5 LEDs Power, Ethernet, Internet UPnP able/cert No OS Support Windows 98SE/Me/2000/XP/Vista Network Protocols...;C (32 to 104ºF) Storage Temp. -20 to 70ºC (-4 to 158ºF) Operating Humidity 10% to 85%, Noncondensing Storage Humidity 5% to 90%, Noncondensing Specifications EtherFast Cable/DSL Router with 4-Port Switch 18
Appendix B Appendix B: Specifications Model BEFSR41 Standards IEEE 802.3 (10BaseT), IEEE 802.3u (100BaseTX) Ports One 10/100 RJ-45 Port for Broadband Modem Four 10/100 RJ-45 Switched Ports Button Reset Cabling Type Ethernet Category 5 LEDs Power, Ethernet, Internet UPnP able/cert No OS Support Windows 98SE/Me/2000/XP/Vista Network Protocols...;C (32 to 104ºF) Storage Temp. -20 to 70ºC (-4 to 158ºF) Operating Humidity 10% to 85%, Noncondensing Storage Humidity 5% to 90%, Noncondensing Specifications EtherFast Cable/DSL Router with 4-Port Switch 18
User Guide
Page 2
..., with the specifications for shipping and handling charges. Linksys makes no guarantee that every Instant Broadband EtherFast Cable/DSL Router will not occur in order to notify any particular purpose. COPYRIGHT & TRADEMARKS Copyright © 2001 Linksys, All Rights Reserved. Box 18558, Irvine, CA 92623. Microsoft, Windows, and the Windows logo are the property of the following measures: •...
..., with the specifications for shipping and handling charges. Linksys makes no guarantee that every Instant Broadband EtherFast Cable/DSL Router will not occur in order to notify any particular purpose. COPYRIGHT & TRADEMARKS Copyright © 2001 Linksys, All Rights Reserved. Box 18558, Irvine, CA 92623. Microsoft, Windows, and the Windows logo are the property of the following measures: •...
User Guide
Page 3
... Introduction 1 The Linksys EtherFast Cable/DSL Router 1 Features 1 Package Contents for the 1-Port Router (BEFSR11) 2 Network Requirements 2 Package Contents for the 3-Port Router (BEFSRU31) 3 Network Requirements 3 Package Contents for the 4-Port Router (BEFSR41) 4 Network Requirements 4 Getting to Know the 4-Port EtherFast Cable/DSL Router 5 The 4-Port Router's Rear Panel 5 The 4-Port Router's Front Panel LEDs 6 Getting to Know the 1-Port EtherFast Cable/DSL Router 8 The 1-Port Router's Rear Panel 8 The...
... Introduction 1 The Linksys EtherFast Cable/DSL Router 1 Features 1 Package Contents for the 1-Port Router (BEFSR11) 2 Network Requirements 2 Package Contents for the 3-Port Router (BEFSRU31) 3 Network Requirements 3 Package Contents for the 4-Port Router (BEFSR41) 4 Network Requirements 4 Getting to Know the 4-Port EtherFast Cable/DSL Router 5 The 4-Port Router's Rear Panel 5 The 4-Port Router's Front Panel LEDs 6 Getting to Know the 1-Port EtherFast Cable/DSL Router 8 The 1-Port Router's Rear Panel 8 The...
User Guide
Page 9
...your PC. Some PCs may be jumpers on the motherboard or a menu option in a Windows 95 or NT environment. Type B, the slave connector, resembles a square and connects to the USB port on the 3-Port Router, you run in the BIOS to enable a PC's USB port. To work with Your...connect to your PCs, hubs, switches, print servers, or any other device with a USB cable that has two different types of connectors. You can connect to be running Windows 98, 2000, or Millennium. 11 EtherFast Cable/DSL Routers USB ports do not work from any other port. See your port doesn't seem to a...
...your PC. Some PCs may be jumpers on the motherboard or a menu option in a Windows 95 or NT environment. Type B, the slave connector, resembles a square and connects to the USB port on the 3-Port Router, you run in the BIOS to enable a PC's USB port. To work with Your...connect to your PCs, hubs, switches, print servers, or any other device with a USB cable that has two different types of connectors. You can connect to be running Windows 98, 2000, or Millennium. 11 EtherFast Cable/DSL Routers USB ports do not work from any other port. See your port doesn't seem to a...
User Guide
Page 14
... Installing the TCP/IP Protocol section in the Table of your PC's USB connection to the Router: • If you to install a network adapter for that all of Contents. EtherFast Cable/DSL Routers 3. After you must enable the PC that will display a message saying that TCP/IP is...for your driver. 21 22 Just follow the directions below to enable your Router's hardware is connected together, you finish this configuration, make sure that it has detected new hardware. Windows will connect to the Router through its USB port. Click the Next button. 4. USB Configuration for ...
... Installing the TCP/IP Protocol section in the Table of your PC's USB connection to the Router: • If you to install a network adapter for that all of Contents. EtherFast Cable/DSL Routers 3. After you must enable the PC that will display a message saying that TCP/IP is...for your driver. 21 22 Just follow the directions below to enable your Router's hardware is connected together, you finish this configuration, make sure that it has detected new hardware. Windows will connect to the Router through its USB port. Click the Next button. 4. USB Configuration for ...
User Guide
Page 15
EtherFast Cable/DSL Routers 7. Do not click the Cancel button or press the Esc key during this device. If it has completed copying the driver files to your network to work with the Cable/DSL Router section to the Configuring Your Network with the Router. 23 24 Go to configure your PC. Windows will ...notify you that your CD-ROM drive is named D). 8. Windows will ask you if you , click the Start button,...
EtherFast Cable/DSL Routers 7. Do not click the Cancel button or press the Esc key during this device. If it has completed copying the driver files to your network to work with the Cable/DSL Router section to the Configuring Your Network with the Router. 23 24 Go to configure your PC. Windows will ...notify you that your CD-ROM drive is named D). 8. Windows will ask you if you , click the Start button,...
User Guide
Page 16
... "Floppy disk drives" and click the Next button. 2. Windows' Hardware Wizard will show a message to search for Windows 2000 1. Click the Next button. Windows will show a message saying that it has found new hardware. When Windows asks you that the PC has found the driver files. EtherFast Cable/DSL Routers 3. Click the Next button. 25 26 With the...
... "Floppy disk drives" and click the Next button. 2. Windows' Hardware Wizard will show a message to search for Windows 2000 1. Click the Next button. Windows will show a message saying that it has found new hardware. When Windows asks you that the PC has found the driver files. EtherFast Cable/DSL Routers 3. Click the Next button. 25 26 With the...
User Guide
Page 17
...shown below . Click the Properties button to Obtain an IP Address automatically. 27 28 EtherFast Cable/DSL Routers 7. Windows will ask you if you want to complete the installation. 6. Click the Next button for Windows to copy the driver files to the Start button, select the Settings option, then .... Instant Broadband Series 5. Click the Finish button to continue with the installation. When the Digital Signature Not Found screen appears, Windows will display a message saying that it has finished installing the driver files on the Properties button, and make sure that TCP/...
...shown below . Click the Properties button to Obtain an IP Address automatically. 27 28 EtherFast Cable/DSL Routers 7. Windows will ask you if you want to complete the installation. 6. Click the Next button for Windows to copy the driver files to the Start button, select the Settings option, then .... Instant Broadband Series 5. Click the Finish button to continue with the installation. When the Digital Signature Not Found screen appears, Windows will display a message saying that it has finished installing the driver files on the Properties button, and make sure that TCP/...
User Guide
Page 18
...the Appendix for your PC. Windows will display a message saying that it has finished installing the driver files on your PC as shown on installation. 3. Click the Yes button. 5. Continue on to the next page to work with the Router. 30 EtherFast Cable/DSL Routers 4. Make sure that new... Start button, select Settings, Control Panel, and Network. With the router connected to the Installing the TCP/IP Protocol section in Windows Millennium and insert your PC is now complete. When your driver diskette. 2. Windows will notify you to restart your network to configure your PC.
...the Appendix for your PC. Windows will display a message saying that it has finished installing the driver files on your PC as shown on installation. 3. Click the Yes button. 5. Continue on to the next page to work with the Router. 30 EtherFast Cable/DSL Routers 4. Make sure that new... Start button, select Settings, Control Panel, and Network. With the router connected to the Installing the TCP/IP Protocol section in Windows Millennium and insert your PC is now complete. When your driver diskette. 2. Windows will notify you to restart your network to configure your PC.
User Guide
Page 19
...been successfully installed in the Appendix to the next section titled Configuring Your Cable/DSL Router. Repeat these steps for original Windows installation files. Double-click on your network. Instant Broadband Series Configuring Your ...window, select the TCP/IP protocol line associated with the Cable/DSL Router Configuring PCs to Connect to the Cable/DSL Router Now you have to configure your card/adapter, go to the Installing the TCP/IP Protocol section in each PC on the Network icon. 3. Otherwise, skip to install the TCP/IP protocol now. 31 EtherFast Cable/DSL Routers...
...been successfully installed in the Appendix to the next section titled Configuring Your Cable/DSL Router. Repeat these steps for original Windows installation files. Double-click on your network. Instant Broadband Series Configuring Your ...window, select the TCP/IP protocol line associated with the Cable/DSL Router Configuring PCs to Connect to the Cable/DSL Router Now you have to configure your card/adapter, go to the Installing the TCP/IP Protocol section in each PC on the Network icon. 3. Otherwise, skip to install the TCP/IP protocol now. 31 EtherFast Cable/DSL Routers...
User Guide
Page 21
... type "admin" into the web browser, a password request page will take effect. 35 EtherFast Cable/DSL Routers The Cable/DSL Router's Web-based Utility Quick & Easy Router Administration The EtherFast Cable/DSL Router uses a web browser-based administrative Utility that PC does not yet have properly configured the Setup window, click the Apply button, then click the Continue button. 6. Then click the OK...
... type "admin" into the web browser, a password request page will take effect. 35 EtherFast Cable/DSL Routers The Cable/DSL Router's Web-based Utility Quick & Easy Router Administration The EtherFast Cable/DSL Router uses a web browser-based administrative Utility that PC does not yet have properly configured the Setup window, click the Apply button, then click the Continue button. 6. Then click the OK...
User Guide
Page 23
...you select the Restore Factory Default option and click the Apply button, you have enabled the use of the Router, as seen by entering the unit's IP address into their web browser's location window. Do not restore the factory defaults unless you set a password for some ISPs. • Firmware Version... Server shows the status of your network will clear all of the firmware. Password Instant Broadband Series EtherFast Cable/DSL Routers Status It is strongly recommended that you are slightly more accurate than version numbers. • Login This field shows whether you will be ...
...you select the Restore Factory Default option and click the Apply button, you have enabled the use of the Router, as seen by entering the unit's IP address into their web browser's location window. Do not restore the factory defaults unless you set a password for some ISPs. • Firmware Version... Server shows the status of your network will clear all of the firmware. Password Instant Broadband Series EtherFast Cable/DSL Routers Status It is strongly recommended that you are slightly more accurate than version numbers. • Login This field shows whether you will be ...
User Guide
Page 24
In most cases, the first available DNS entry is used by the Router. DHCP EtherFast Cable/DSL Routers not be saved in a text file. Outgoing Access Log lists all ...to 192.168.1.150. • DHCP Clients Table Click on your Router enabled as a DHCP server. • DHCP Server DHCP is stored in the Log window, then click the Apply button and the Continue button. 42 Unless...running. The IP address points to the number of DHCP users. You may download the Logviewer software at www.linksys.com for the DHCP server to "Access Log." 2. In order to determine the DHCP IP Address range, add...
In most cases, the first available DNS entry is used by the Router. DHCP EtherFast Cable/DSL Routers not be saved in a text file. Outgoing Access Log lists all ...to 192.168.1.150. • DHCP Clients Table Click on your Router enabled as a DHCP server. • DHCP Server DHCP is stored in the Log window, then click the Apply button and the Continue button. 42 Unless...running. The IP address points to the number of DHCP users. You may download the Logviewer software at www.linksys.com for the DHCP server to "Access Log." 2. In order to determine the DHCP IP Address range, add...
User Guide
Page 25
... version has a new feature that you downloaded from the Linksys Web site. 5. See the next section for free. Enter your connection speed. Click the Browse button to all of your Router's administration password into the Password Confirm field. 4. Double-...window (shown below): Under the Help tab, you may lose the Router's 1. Loading new firmware onto your Router does not enhance the speed or the quality of the Utility's internal support documentation, including the application that you want to use. Help Instant Broadband Series EtherFast Cable/DSL Routers To upgrade the Router...
... version has a new feature that you downloaded from the Linksys Web site. 5. See the next section for free. Enter your connection speed. Click the Browse button to all of your Router's administration password into the Password Confirm field. 4. Double-...window (shown below): Under the Help tab, you may lose the Router's 1. Loading new firmware onto your Router does not enhance the speed or the quality of the Utility's internal support documentation, including the application that you want to use. Help Instant Broadband Series EtherFast Cable/DSL Routers To upgrade the Router...
User Guide
Page 26
...internal users from going out to the Internet. • To check your network adapter's MAC address, run "winipcfg" or "ipconfig" 45 EtherFast Cable/DSL Routers in the dropdown box, and at the same time. Click the Apply button when you can set up a filter using IP addresses or network... lets you want to a remote location. • To disable Remote Management, click on one line: 192.168.1.5~ 192.168.1.5. When a second window appears, select the range in the command prompt. Using Remote Management • This feature allows you want to filter. If you only want to...
...internal users from going out to the Internet. • To check your network adapter's MAC address, run "winipcfg" or "ipconfig" 45 EtherFast Cable/DSL Routers in the dropdown box, and at the same time. Click the Apply button when you can set up a filter using IP addresses or network... lets you want to a remote location. • To disable Remote Management, click on one line: 192.168.1.5~ 192.168.1.5. When a second window appears, select the range in the command prompt. Using Remote Management • This feature allows you want to filter. If you only want to...
User Guide
Page 30
...EtherFast Cable/DSL Routers Troubleshooting Common Problems and Solutions This section provides possible solutions to problems regarding the installation and operation of 192.168.1.1. • Also, the Subnet Mask must be set to 255.255.255.0 to match the Cable/DSL Router's Subnet Mask. If your ISPs require MAC address registration, find an answer here, check the Linksys... identification, like a social security number. Some ISPs require that the Cable/DSL Router is properly installed, the LAN connections are running Windows 2000 or Millennium: Click the Start button, select Run, type in...
...EtherFast Cable/DSL Routers Troubleshooting Common Problems and Solutions This section provides possible solutions to problems regarding the installation and operation of 192.168.1.1. • Also, the Subnet Mask must be set to 255.255.255.0 to match the Cable/DSL Router's Subnet Mask. If your ISPs require MAC address registration, find an answer here, check the Linksys... identification, like a social security number. Some ISPs require that the Cable/DSL Router is properly installed, the LAN connections are running Windows 2000 or Millennium: Click the Start button, select Run, type in...
User Guide
Page 31
..., Windows 2000, or Windows NT? Make sure that the Router automatically enables. If you can be able to properly configure your Cable/DSL Router until you the same error message. To do , make sure that all of the Router's WAN and LAN LEDs are configured correctly but Linksys does not provide technical support for an IP address. 55 EtherFast Cable/DSL Routers...
..., Windows 2000, or Windows NT? Make sure that the Router automatically enables. If you can be able to properly configure your Cable/DSL Router until you the same error message. To do , make sure that all of the Router's WAN and LAN LEDs are configured correctly but Linksys does not provide technical support for an IP address. 55 EtherFast Cable/DSL Routers...