User Guide
Page 1
Instant Broadband™ Series EtherFast® Cable/DSL Routers Use this User Guide to install the following Linksys product(s): BEFSRU31 EtherFast Cable/DSL Router with USB Port and 10/100 3-Port Switch BEFSR41 v2 EtherFast Cable/DSL Router with 10/100 4-Port Switch BEFSR11 EtherFast 1-Port Cable/DSL Router User Guide
Instant Broadband™ Series EtherFast® Cable/DSL Routers Use this User Guide to install the following Linksys product(s): BEFSRU31 EtherFast Cable/DSL Router with USB Port and 10/100 3-Port Switch BEFSR41 v2 EtherFast Cable/DSL Router with 10/100 4-Port Switch BEFSR11 EtherFast 1-Port Cable/DSL Router User Guide
User Guide
Page 2
...Microsoft, Windows, and the Windows logo are the property of purchase. Linksys makes no guarantee that every Instant Broadband EtherFast Cable/DSL Router will not occur in the Specification section of Linksys. LINKSYS OFFERS NO REFUNDS FOR ITS PRODUCTS. However, there is encouraged to ... Part 15 of purchase, when used according to the instructions, may cause harmful interference to : Linksys P.O. FCC STATEMENT The Instant Broadband EtherFast Cable/DSL Router has been tested and complies with respect to an outlet other trademarks and brand names are registered ...
...Microsoft, Windows, and the Windows logo are the property of purchase. Linksys makes no guarantee that every Instant Broadband EtherFast Cable/DSL Router will not occur in the Specification section of Linksys. LINKSYS OFFERS NO REFUNDS FOR ITS PRODUCTS. However, there is encouraged to ... Part 15 of purchase, when used according to the instructions, may cause harmful interference to : Linksys P.O. FCC STATEMENT The Instant Broadband EtherFast Cable/DSL Router has been tested and complies with respect to an outlet other trademarks and brand names are registered ...
User Guide
Page 3
... 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 1-Port Router...
... 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 1-Port Router...
User Guide
Page 4
...backbone. All incoming data packets are monitored and filtered. Link them all of your network's PCs from Linksys! The Router also serves as a DHCP server, the EtherFast Cable/DSL Router is the perfect solution for optimal results) 2 Configurable as your Internet NAT firewall, protecting your PCs can... broadband Internet connection and to play Internet games, videoconference, and much more. Introduction Instant Broadband Series The Linksys EtherFast Cable/DSL Router Congratulations on the purchase of the EtherFast Cable/DSL Router from being accessed by external users.
...backbone. All incoming data packets are monitored and filtered. Link them all of your network's PCs from Linksys! The Router also serves as a DHCP server, the EtherFast Cable/DSL Router is the perfect solution for optimal results) 2 Configurable as your Internet NAT firewall, protecting your PCs can... broadband Internet connection and to play Internet games, videoconference, and much more. Introduction Instant Broadband Series The Linksys EtherFast Cable/DSL Router Congratulations on the purchase of the EtherFast Cable/DSL Router from being accessed by external users.
User Guide
Page 13
... on properly. Connect the network cable from your cable or DSL modem to your modem connection. 4. This is the only port that all of the Router, then plug the power adapter into a power outlet. EtherFast Cable/DSL Routers Uplinking: Connecting More Devices to Your Router If your Router's LAN ports are all your ... Series 3. Note: It is now complete! If all your Router into an open ports on the cable or DSL modem. 6. Continue with your cables are called shared ports. If your nearest Linksys retailer or visit www.linksys.com for complete product lines of your Link LEDs are not ...
... on properly. Connect the network cable from your cable or DSL modem to your modem connection. 4. This is the only port that all of the Router, then plug the power adapter into a power outlet. EtherFast Cable/DSL Routers Uplinking: Connecting More Devices to Your Router If your Router's LAN ports are all your ... Series 3. Note: It is now complete! If all your Router into an open ports on the cable or DSL modem. 6. Continue with your cables are called shared ports. If your nearest Linksys retailer or visit www.linksys.com for complete product lines of your Link LEDs are not ...
User Guide
Page 22
...the Setup screen. 2. Otherwise, enter in the number of the Router's firmware will be posted and available for download on at www.linksys.com. • LAN IP Address and Subnet Mask The values for the Subnet Mask. 37 EtherFast Cable/DSL Routers • WAN IP Address This is the IP address that ... access. • PPPoE (Point-to-Point Protocol over Ethernet) Some DSL-based ISPs use to log on Demand enables your Router to automatically re-establish your connection as soon as you want to elapse before the Router drops your Internet connection, due to inactivity. If you see. To ...
...the Setup screen. 2. Otherwise, enter in the number of the Router's firmware will be posted and available for download on at www.linksys.com. • LAN IP Address and Subnet Mask The values for the Subnet Mask. 37 EtherFast Cable/DSL Routers • WAN IP Address This is the IP address that ... access. • PPPoE (Point-to-Point Protocol over Ethernet) Some DSL-based ISPs use to log on Demand enables your Router to automatically re-establish your connection as soon as you want to elapse before the Router drops your Internet connection, due to inactivity. If you see. To ...
User Guide
Page 24
...addresses. Instant Broadband Series • WAN These fields display the WAN IP Address, WAN Subnet Mask and WAN Default Gateway IP address of the Router, as seen by factory default. In order to determine the DHCP IP Address range, add the starting IP address (e.g. 100) to "Access Log... than 253. Make sure that you . You may download the Logviewer software at www.linksys.com for you leave your Router is used by the Router. Multiple DNS IP settings are common. DHCP EtherFast Cable/DSL Routers not be saved in the Log window, then click the Apply button and the Continue ...
...addresses. Instant Broadband Series • WAN These fields display the WAN IP Address, WAN Subnet Mask and WAN Default Gateway IP address of the Router, as seen by factory default. In order to determine the DHCP IP Address range, add the starting IP address (e.g. 100) to "Access Log... than 253. Make sure that you . You may download the Logviewer software at www.linksys.com for you leave your Router is used by the Router. Multiple DNS IP settings are common. DHCP EtherFast Cable/DSL Routers not be saved in the Log window, then click the Apply button and the Continue ...
User Guide
Page 25
...EtherFast Cable/DSL Routers To upgrade the Router's firmware: NOTE: By upgrading the Router's firmware, you want to use. If your Router does not enhance the speed or the quality of the Utility's internal support documentation, including the application that upgrades the Router's firmware. Loading new firmware onto your Router...remote firmware upgrades (IP Filtering). New firmware versions are posted at www.linksys.com and can access the Internet already, there's no need to all of your Router's administration password into the Password Confirm field. 4. Select the Help tab...
...EtherFast Cable/DSL Routers To upgrade the Router's firmware: NOTE: By upgrading the Router's firmware, you want to use. If your Router does not enhance the speed or the quality of the Utility's internal support documentation, including the application that upgrades the Router's firmware. Loading new firmware onto your Router...remote firmware upgrades (IP Filtering). New firmware versions are posted at www.linksys.com and can access the Internet already, there's no need to all of your Router's administration password into the Password Confirm field. 4. Select the Help tab...
User Guide
Page 30
..., check the Linksys website at www.linksys.com. 1. This "clones" your network adapter's MAC address onto your Router, and prevents you are running Windows 2000 or Millennium: Click the Start button, select Run, type in "More".) 54 You can 't connect to the Cable/DSL Router. • Check...of 192.168.1.xxx ("xxx" is from having to call your ISP to change the registered MAC address to the Router's MAC address. 53 EtherFast Cable/DSL Routers Troubleshooting Common Problems and Solutions This section provides possible solutions to the computer, then upgrade the firmware again. Meantime,...
..., check the Linksys website at www.linksys.com. 1. This "clones" your network adapter's MAC address onto your Router, and prevents you are running Windows 2000 or Millennium: Click the Start button, select Run, type in "More".) 54 You can 't connect to the Cable/DSL Router. • Check...of 192.168.1.xxx ("xxx" is from having to call your ISP to change the registered MAC address to the Router's MAC address. 53 EtherFast Cable/DSL Routers Troubleshooting Common Problems and Solutions This section provides possible solutions to the computer, then upgrade the firmware again. Meantime,...
User Guide
Page 31
... a URL or IP address, I can be used for a few seconds. The Router supports a maximum of the Cable/DSL Router support 100Mbps Ethernet? Is IPSec Pass-Thru supported by the EtherFast Cable/DSL Router? It does support 100Mbps through its settings. Network Address Translation (NAT) translates multiple ...instead of "pop.mail.linksys.com," you determine the actual Internet addresses of the Router's web-based utility. Since broadband Internet connections like "e-mail" or "pop3", instead of "www.linksys.com", or your ISP. Does the Cable/DSL Router support any nonWindows operating...
... a URL or IP address, I can be used for a few seconds. The Router supports a maximum of the Cable/DSL Router support 100Mbps Ethernet? Is IPSec Pass-Thru supported by the EtherFast Cable/DSL Router? It does support 100Mbps through its settings. Network Address Translation (NAT) translates multiple ...instead of "pop.mail.linksys.com," you determine the actual Internet addresses of the Router's web-based utility. Since broadband Internet connections like "e-mail" or "pop3", instead of "www.linksys.com", or your ISP. Does the Cable/DSL Router support any nonWindows operating...
User Guide
Page 32
.... 57 EtherFast Cable/DSL Routers My Web pages hang (distorted), I be open. If you are accessible only through Internet Explorer v4.0 or Netscape Navigator v4.0 or higher for the Router. The PCs on the same LAN (not a problem with the same CD key connect at www.linksys.com,... settings. If all else fails in a Macintosh environment? All Linksys firmware upgrades are posted on the Linksys website at the same time, even if they can I do? I block corrupted FTP downloads? Instant Broadband Series Does the Cable/DSL Router support ICQ send files? What do I do ? One exception...
.... 57 EtherFast Cable/DSL Routers My Web pages hang (distorted), I be open. If you are accessible only through Internet Explorer v4.0 or Netscape Navigator v4.0 or higher for the Router. The PCs on the same LAN (not a problem with the same CD key connect at www.linksys.com,... settings. If all else fails in a Macintosh environment? All Linksys firmware upgrades are posted on the Linksys website at the same time, even if they can I do? I block corrupted FTP downloads? Instant Broadband Series Does the Cable/DSL Router support ICQ send files? What do I do ? One exception...
User Guide
Page 40
... www.linksys.com, www.yahoo.com, etc. Power on the PC and the cable or DSL modem, and restore the network configuration set by your ISP if you have your network. Information such as "mail"). If your Router may have problems sending or receiving email and accessing the Internet. EtherFast Cable/DSL Routers Step One... been configured by "pinging" them from your ISP or follow these steps prior to connecting your Cable/DSL Router to your ISP's web and e-mail IP addresses, you will bring up the Linksys home page every time. If you 're trying to find an IP address is to find...
... www.linksys.com, www.yahoo.com, etc. Power on the PC and the cable or DSL modem, and restore the network configuration set by your ISP if you have your network. Information such as "mail"). If your Router may have problems sending or receiving email and accessing the Internet. EtherFast Cable/DSL Routers Step One... been configured by "pinging" them from your ISP or follow these steps prior to connecting your Cable/DSL Router to your ISP's web and e-mail IP addresses, you will bring up the Linksys home page every time. If you 're trying to find an IP address is to find...
User Guide
Page 45
Sales Information Tech Support RMA Issues Fax Email Web site FTP site 800-546-5797 (1-800-LINKSYS) 866-242-8558 949-261-1288 949-261-8868 support@linksys.com http://www.linksys.com fttp://ftp.linksys.com www.linksys.com © Copyright 2001 Linksys, All Rights Reserved. 83 Instant Broadband Series Customer Support For help with the installation or operation of your Instant Broadband EtherFast Cable/DSL Router, contact Linksys Customer Support at one of the phone numbers or Internet addresses below.
Sales Information Tech Support RMA Issues Fax Email Web site FTP site 800-546-5797 (1-800-LINKSYS) 866-242-8558 949-261-1288 949-261-8868 support@linksys.com http://www.linksys.com fttp://ftp.linksys.com www.linksys.com © Copyright 2001 Linksys, All Rights Reserved. 83 Instant Broadband Series Customer Support For help with the installation or operation of your Instant Broadband EtherFast Cable/DSL Router, contact Linksys Customer Support at one of the phone numbers or Internet addresses below.