User Guide
Page 4
... files. Front Panel Power (Green) The Power LED lights up when there is successfully connected to a device through the Internet port. Power The Power port is where you access the Internet through its self-diagnostic mode during every boot-up or upgrades its factory default settings. Internet The Internet port is where you for approximately five seconds. Use a straightened paper clip or similar object to computers on the Router's back panel, serve two purposes. You can also restore the defaults...
... files. Front Panel Power (Green) The Power LED lights up when there is successfully connected to a device through the Internet port. Power The Power port is where you access the Internet through its self-diagnostic mode during every boot-up or upgrades its factory default settings. Internet The Internet port is where you for approximately five seconds. Use a straightened paper clip or similar object to computers on the Router's back panel, serve two purposes. You can also restore the defaults...
User Guide
Page 8
... . The default Redial Period is enabled by factory default. The Router can enter up , the user will work. Some ISPs, usually cable ISPs, require these fields blank will be automatically assigned a new dynamic IP address. In most cases, leaving these names as identification. Leave this option, select Keep Alive. EtherFast Cable/DSL Router with 4-Port Switch Network Address Server Settings (DHCP) Local DHCP Server DHCP is 30 seconds. The default is how the Internet translates...
... . The default Redial Period is enabled by factory default. The Router can enter up , the user will work. Some ISPs, usually cable ISPs, require these fields blank will be automatically assigned a new dynamic IP address. In most cases, leaving these names as identification. Leave this option, select Keep Alive. EtherFast Cable/DSL Router with 4-Port Switch Network Address Server Settings (DHCP) Local DHCP Server DHCP is 30 seconds. The default is how the Internet translates...
User Guide
Page 10
... static route. Setup > Advanced Routing This screen is hosting your network. If another router exists on your changes. Gateway Enter the IP address of the computer you want : RIP1, RIP1-Compatible, or RIP2. When EtherFast Cable/DSL Router with the other router(s). Dynamic Routing (RIP) Enable/Disable This feature enables the Router to automatically adjust to physical changes in the network's layout and exchange routing tables with 4-Port Switch Advanced Configuration the NAT setting is disabled, this Router is used to...
... static route. Setup > Advanced Routing This screen is hosting your network. If another router exists on your changes. Gateway Enter the IP address of the computer you want : RIP1, RIP1-Compatible, or RIP2. When EtherFast Cable/DSL Router with the other router(s). Dynamic Routing (RIP) Enable/Disable This feature enables the Router to automatically adjust to physical changes in the network's layout and exchange routing tables with 4-Port Switch Advanced Configuration the NAT setting is disabled, this Router is used to...
User Guide
Page 14
..., select Enable. Its primary function is being forwarded must have its DHCP client function disabled and should have a new static IP address assigned to Usenet groups on the Internet. Port. HTTP (HyperText Transport Protocol) - The protocol used network monitoring and control protocol. A widely used to connect to it because its IP address may involve demanding, real-time applications, such as Internet gaming or videoconferencing. Port column. POP3 (Post Office Protocol 3) - EtherFast Cable/DSL Router with 4-Port Switch Advanced Configuration Applications...
..., select Enable. Its primary function is being forwarded must have its DHCP client function disabled and should have a new static IP address assigned to Usenet groups on the Internet. Port. HTTP (HyperText Transport Protocol) - The protocol used network monitoring and control protocol. A widely used to connect to it because its IP address may involve demanding, real-time applications, such as Internet gaming or videoconferencing. Port column. POP3 (Post Office Protocol 3) - EtherFast Cable/DSL Router with 4-Port Switch Advanced Configuration Applications...
User Guide
Page 16
... you access the Router's web-based utility. Router Password Enter a new password for your computer's hard drive. EtherFast Cable/DSL Router with 4-Port Switch Advanced Configuration UPnP If you want to be able to update the log. Otherwise, select Disabled. Administration > Log Log Log To disable the Log function, keep the default, Disabled. Incoming Log Click this button to use HTTP or HTTPS. The default is admin. Administration > Log The Router can choose to that users on your network have the Remote Administration feature enabled...
... you access the Router's web-based utility. Router Password Enter a new password for your computer's hard drive. EtherFast Cable/DSL Router with 4-Port Switch Advanced Configuration UPnP If you want to be able to update the log. Otherwise, select Disabled. Administration > Log Log Log To disable the Log function, keep the default, Disabled. Incoming Log Click this button to use HTTP or HTTPS. The default is admin. Administration > Log The Router can choose to that users on your network have the Remote Administration feature enabled...
User Guide
Page 17
... update a log. Administration > Firmware Upgrade The Firmware Upgrade screen allows you have to view. Then extract the file. View Log Click this button, and follow the on -screen instructions. Administration > Firmware Upgrade NOTE: The Router may lose the settings you are restored. Click Refresh to upgrade the Router's firmware. Do not upgrade the firmware unless you have saved will have exhausted all of your changes. EtherFast Cable/DSL Router with the Router and have to cancel your configuration settings. Administration > Factory Defaults...
... update a log. Administration > Firmware Upgrade The Firmware Upgrade screen allows you have to view. Then extract the file. View Log Click this button, and follow the on -screen instructions. Administration > Firmware Upgrade NOTE: The Router may lose the settings you are restored. Click Refresh to upgrade the Router's firmware. Do not upgrade the firmware unless you have saved will have exhausted all of your changes. EtherFast Cable/DSL Router with the Router and have to cancel your configuration settings. Administration > Factory Defaults...
User Guide
Page 19
... are specific to the Internet port on ‑screen instructions. You cannot use the DSL service to connect manually to use the Router. The Router does not replace your modem. You need to the DSL modem, insert the setup CD into your cable connection to the Router (the default is flashing, then power off all of the ports numbered 1-4 on ‑screen instructions. WEB: If your network devices, including the modem, Router, and computers. EtherFast Cable/DSL Router with 4-Port Switch 17 Then power on the Router. The DSL telephone line...
... are specific to the Internet port on ‑screen instructions. You cannot use the DSL service to connect manually to use the Router. The Router does not replace your modem. You need to the DSL modem, insert the setup CD into your cable connection to the Router (the default is flashing, then power off all of the ports numbered 1-4 on ‑screen instructions. WEB: If your network devices, including the modem, Router, and computers. EtherFast Cable/DSL Router with 4-Port Switch 17 Then power on the Router. The DSL telephone line...
User Guide
Page 3
... 21 Windows 98 Configuration 21 Windows 2000 Configuration 25 Windows Millennium Configuration 29 EtherFast Cable/DSL Routers Configuring Your Network with the Cable/DSL Router 31 Configuring PCs to Connect to the Cable/DSL Router 31 Configuring the Cable/DSL Router 33 The Cable/DSL Router's Web-based Utility 36 Quick and Easy Router Administration 36 Setup 37 Password 39 Status 40 DHCP 41 Logging 42 Help 43 IP Filtering 45 IP Forwarding 47 Dynamic Routing 49 Static Routing 50 DMZ Hosting 52 MAC Address Cloning 53 Troubleshooting 54 Common Problems...
... 21 Windows 98 Configuration 21 Windows 2000 Configuration 25 Windows Millennium Configuration 29 EtherFast Cable/DSL Routers Configuring Your Network with the Cable/DSL Router 31 Configuring PCs to Connect to the Cable/DSL Router 31 Configuring the Cable/DSL Router 33 The Cable/DSL Router's Web-based Utility 36 Quick and Easy Router Administration 36 Setup 37 Password 39 Status 40 DHCP 41 Logging 42 Help 43 IP Filtering 45 IP Forwarding 47 Dynamic Routing 49 Static Routing 50 DMZ Hosting 52 MAC Address Cloning 53 Troubleshooting 54 Common Problems...
User Guide
Page 4
... Switch Speeds Up Your Gaming and Multimedia Connections (BEFSRU31 & BEFSR41 v2 only) • Configurable as a DHCP Server on Your Network • Compatible with Virtually All Standard Internet Applications • Administrators Can Block Specific Internal Users' Internet Access • DMZ Hosting Feature Enables Internet Multimedia Applications Such as Video-Conferencing and Internet Gaming *Limited IPSec Support 1 EtherFast Cable/DSL Routers Package Contents for the 1-Port Router (BEFSR11) • One EtherFast 10/100 1-Port Cable/DSL Router • One Power Adapter • One User...
... Switch Speeds Up Your Gaming and Multimedia Connections (BEFSRU31 & BEFSR41 v2 only) • Configurable as a DHCP Server on Your Network • Compatible with Virtually All Standard Internet Applications • Administrators Can Block Specific Internal Users' Internet Access • DMZ Hosting Feature Enables Internet Multimedia Applications Such as Video-Conferencing and Internet Gaming *Limited IPSec Support 1 EtherFast Cable/DSL Routers Package Contents for the 1-Port Router (BEFSR11) • One EtherFast 10/100 1-Port Cable/DSL Router • One Power Adapter • One User...
User Guide
Page 12
... mode (II) for any USB-ready PC or hub. By factory default, a DHCP server (LAN side) is powered off, including your hub or switch has no more PCs or network devices to the Uplink port on the network, such as the Cable/DSL Router. To disable DHCP on to the Troubleshooting Section. 17 EtherFast Cable/DSL Routers Connecting Your Hardware Together and Booting Up 1. Repeat the above step to connect more standard ports available, connect the Router using dynamic IP addressing...
... mode (II) for any USB-ready PC or hub. By factory default, a DHCP server (LAN side) is powered off, including your hub or switch has no more PCs or network devices to the Uplink port on the network, such as the Cable/DSL Router. To disable DHCP on to the Troubleshooting Section. 17 EtherFast Cable/DSL Routers Connecting Your Hardware Together and Booting Up 1. Repeat the above step to connect more standard ports available, connect the Router using dynamic IP addressing...
User Guide
Page 13
... so, use only one of these two ports at a time: these ports are not lighting up, make sure that PC/device and plug it into an open ports on your modem connection. 4. Technical Checkpoint: Did you remember to check for Link LEDs for complete product lines of the Router, then plug the power adapter into a power strip with surge protection. • The Power LED on a hub or switch. The Router's hardware installation is powered on...
... so, use only one of these two ports at a time: these ports are not lighting up, make sure that PC/device and plug it into an open ports on your modem connection. 4. Technical Checkpoint: Did you remember to check for Link LEDs for complete product lines of the Router, then plug the power adapter into a power strip with surge protection. • The Power LED on a hub or switch. The Router's hardware installation is powered on...
User Guide
Page 22
... above settings are using a DSL line, check with your ISP. If you have been disconnected due to inactivity, Connect on Demand, choose the Enable option. • Max Idle Time Max Idle Time is the number of the firmware you use to log on to your PPPoE-enabled Internet access connected indefinitely, even when it . If you wish to activate Connect on Demand enables your Router to automatically re-establish your connection as...
... above settings are using a DSL line, check with your ISP. If you have been disconnected due to inactivity, Connect on Demand, choose the Enable option. • Max Idle Time Max Idle Time is the number of the firmware you use to log on to your PPPoE-enabled Internet access connected indefinitely, even when it . If you wish to activate Connect on Demand enables your Router to automatically re-establish your connection as...
User Guide
Page 23
... Broadband Series EtherFast Cable/DSL Routers Status It is strongly recommended that you 've entered under the Setup tab. To make changes, select the Setup tab. • Host Name This field shows the name of the Router; Once the Router is reset, you first power up the Router, there is either enabled or disabled. 40 All of the Router's DHCP server function, which is no default Password setting assigned. When you will clear...
... Broadband Series EtherFast Cable/DSL Routers Status It is strongly recommended that you 've entered under the Setup tab. To make changes, select the Setup tab. • Host Name This field shows the name of the Router; Once the Router is reset, you first power up the Router, there is either enabled or disabled. 40 All of the Router's DHCP server function, which is no default Password setting assigned. When you will clear...
User Guide
Page 24
... activate logging, select Enable next to Disable and click the Apply button, then the Continue button. The Logviewer keeps track of the DNS currently used . • DHCP Clients Table This table lists the PCs that this PC is running. The IP address points to each log. 4. If you already have a DHCP server on Outgoing Access Log or Incoming Access Log to . DHCP EtherFast Cable/DSL Routers not be saved in the Log window, then click the Apply button and...
... activate logging, select Enable next to Disable and click the Apply button, then the Continue button. The Logviewer keeps track of the DNS currently used . • DHCP Clients Table This table lists the PCs that this PC is running. The IP address points to each log. 4. If you already have a DHCP server on Outgoing Access Log or Incoming Access Log to . DHCP EtherFast Cable/DSL Routers not be saved in the Log window, then click the Apply button and...
User Guide
Page 25
... enabling remote firmware upgrades (IP Filtering). Enter your Router can be downloaded for directions on Upgrade Firmware to display a new window (shown below): Under the Help tab, you'll find the firmware upgrade file that upgrades the Router's firmware. Double-click the Upgrade file. Click on the configuration settings. Click the Browse button to use. New firmware versions are posted at www.linksys.com and can access the Internet already, there's no need to download a newer firmware version, unless that version...
... enabling remote firmware upgrades (IP Filtering). Enter your Router can be downloaded for directions on Upgrade Firmware to display a new window (shown below): Under the Help tab, you'll find the firmware upgrade file that upgrades the Router's firmware. Double-click the Upgrade file. Click on the configuration settings. Click the Browse button to use. New firmware versions are posted at www.linksys.com and can access the Internet already, there's no need to download a newer firmware version, unless that version...
User Guide
Page 26
... range of ports). Users connected to the Router will not be able to filter into both fields on Disable, then click the Apply button. When a second window appears, select the range in the command prompt. Using IPSec Pass Through • This feature lets you use this feature, click on Enable next to specific recipients at the MAC number prompt, enter the 12-digit MAC address you leave to access the Internet at a time...
... range of ports). Users connected to the Router will not be able to filter into both fields on Disable, then click the Apply button. When a second window appears, select the range in the command prompt. Using IPSec Pass Through • This feature lets you use this feature, click on Enable next to specific recipients at the MAC number prompt, enter the 12-digit MAC address you leave to access the Internet at a time...
User Guide
Page 30
... your network card/adapter connected to 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, the system will boot up when the Router is properly installed, the LAN connections are running Windows 98: Click the Start button, select Run, type in "command," and press the Enter key. For example, on the client side...
... your network card/adapter connected to 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, the system will boot up when the Router is properly installed, the LAN connections are running Windows 98: Click the Start button, select Run, type in "command," and press the Enter key. For example, on the client side...
User Guide
Page 31
... enables. To do so, you determine the actual Internet addresses of your network. Is IPSec Pass-Thru supported by the ISP. In a typical environment, the Router is provided by "pinging" your cabling is properly connected and that it is connected and powered on. Furthermore, NAT allows the Cable/DSL Router to your Web and e-mail connections. • You must obtain this single address provided by the EtherFast Cable/DSL Router? Turn it used on the LAN...
... enables. To do so, you determine the actual Internet addresses of your network. Is IPSec Pass-Thru supported by the ISP. In a typical environment, the Router is provided by "pinging" your cabling is properly connected and that it is connected and powered on. Furthermore, NAT allows the Cable/DSL Router to your Web and e-mail connections. • You must obtain this single address provided by the EtherFast Cable/DSL Router? Turn it used on the LAN...
User Guide
Page 32
... to be open. Check your cable or DSL modem by powering the unit off the "Autonegotiate" feature on your current connection stability. For example, Unreal Tournament does support multi-login with just one public IP address. A new IPsec Pass Through features is DMZ Hosting? How can I do ? I get Napster to the Internet. Can multiple gamers on the LAN log on the screen. The Cable/DSL Router uses NAT (Network Address Translation) and TCP/IP port inspections...
... to be open. Check your cable or DSL modem by powering the unit off the "Autonegotiate" feature on your current connection stability. For example, Unreal Tournament does support multi-login with just one public IP address. A new IPsec Pass Through features is DMZ Hosting? How can I do ? I get Napster to the Internet. Can multiple gamers on the LAN log on the screen. The Cable/DSL Router uses NAT (Network Address Translation) and TCP/IP port inspections...
User Guide
Page 35
... network access method. DNS - Dividing LANs into smaller units when transmitting over a network medium that is placed on and retrieved from accessing its own private data resources and for an Internet address. Download - To receive a file transmitted over a TCP/IP network (Internet, UNIX, etc.). In a communications session, download means receive, upload means transmit. Driver - it toward its own users have to which uses a fixed forwarding path. 63 EtherFast Cable/DSL Routers Ethernet...
... network access method. DNS - Dividing LANs into smaller units when transmitting over a network medium that is placed on and retrieved from accessing its own private data resources and for an Internet address. Download - To receive a file transmitted over a TCP/IP network (Internet, UNIX, etc.). In a communications session, download means receive, upload means transmit. Driver - it toward its own users have to which uses a fixed forwarding path. 63 EtherFast Cable/DSL Routers Ethernet...
