User Guide
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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
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... • Connect a Broadband Modem to an Ethernet Network Backbone • Equipped With a 3 or 4-Port 10/100 Switch (BEFSRU31 & BEFSR41 v2 only) • Connects Up to 254 PCs to the Internet with Just One...EtherFast Cable/DSL Routers Package Contents for optimal results) 2 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. The Router can enjoy lightning-fast broadband Internet connections and share internal network data. The EtherFast Cable/DSL Router...
... • Connect a Broadband Modem to an Ethernet Network Backbone • Equipped With a 3 or 4-Port 10/100 Switch (BEFSRU31 & BEFSR41 v2 only) • Connects Up to 254 PCs to the Internet with Just One...EtherFast Cable/DSL Routers Package Contents for optimal results) 2 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. The Router can enjoy lightning-fast broadband Internet connections and share internal network data. The EtherFast Cable/DSL Router...
User Guide
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Instant Broadband Series Package Contents for the 3-Port Router (BEFSRU31) EtherFast Cable/DSL Routers Package Contents for the 4-Port Router (BEFSR41) • One EtherFast Cable/DSL Router with USB Port & 10/100 3-Port Switch • One USB Cable • One 3.5" Floppy Disk for USB Setup • One Power ... (Version 5.5 for Internet Explorer and Version 4.7 for Netscape Navigator highly recommended for optimal results) • One EtherFast Cable/DSL Router with 10/100 4-Port Switch • One Power Adapter • One User Guide and Registration Card • One Tech Helper CD-ROM...
Instant Broadband Series Package Contents for the 3-Port Router (BEFSRU31) EtherFast Cable/DSL Routers Package Contents for the 4-Port Router (BEFSR41) • One EtherFast Cable/DSL Router with USB Port & 10/100 3-Port Switch • One USB Cable • One 3.5" Floppy Disk for USB Setup • One Power ... (Version 5.5 for Internet Explorer and Version 4.7 for Netscape Navigator highly recommended for optimal results) • One EtherFast Cable/DSL Router with 10/100 4-Port Switch • One Power Adapter • One User Guide and Registration Card • One Tech Helper CD-ROM...
User Guide
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... your connection speed is done by connecting to another switch or hub. If port 1 is where you will not work . Instant Broadband Series Getting to Know the 4-Port EtherFast Cable/DSL Router The 4-Port Router's Rear Panel Your Router's ports, where network cables are connected, are normal. The Power port is running a cable from the Uplink port to network devices, such as PCs, print servers...
... your connection speed is done by connecting to another switch or hub. If port 1 is where you will not work . Instant Broadband Series Getting to Know the 4-Port EtherFast Cable/DSL Router The 4-Port Router's Rear Panel Your Router's ports, where network cables are connected, are normal. The Power port is running a cable from the Uplink port to network devices, such as PCs, print servers...
User Guide
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... and is made , and where you are made between the Router and your Router and have more than one of the diagnosis. EtherFast Cable/DSL Routers Getting to Know the 1-Port EtherFast Cable/DSL Router The One-Port Router's Rear Panel The rear panel of the Router is having problems connecting to the Internet). Act Green. Diag... the Reset button for an abnormally long period of the 3Port Router and the 1-Port Router. If you can be used in one PC, connect an Ethernet hub or switch to your Router, then connect your Router to reboot it down until the red Diag LED on the ...
... and is made , and where you are made between the Router and your Router and have more than one of the diagnosis. EtherFast Cable/DSL Routers Getting to Know the 1-Port EtherFast Cable/DSL Router The One-Port Router's Rear Panel The rear panel of the Router is having problems connecting to the Internet). Act Green. Diag... the Reset button for an abnormally long period of the 3Port Router and the 1-Port Router. If you can be used in one PC, connect an Ethernet hub or switch to your Router, then connect your Router to reboot it down until the red Diag LED on the ...
User Guide
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... & Switches Instant Broadband Series The Reset Button Details on for reference purposes only. The 1Port Note: The diagram above , change the position of time, see the Troubleshooting section. 10 The 1-Port Router's Front Panel LEDs The LAN Indicators Power Link/Act Green. Green. The Link/Act LED serves two purposes. If the LED 9 EtherFast Cable/DSL Routers...
... & Switches Instant Broadband Series The Reset Button Details on for reference purposes only. The 1Port Note: The diagram above , change the position of time, see the Troubleshooting section. 10 The 1-Port Router's Front Panel LEDs The LAN Indicators Power Link/Act Green. Green. The Link/Act LED serves two purposes. If the LED 9 EtherFast Cable/DSL Routers...
User Guide
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... Instant Broadband Series Getting to Know the 3-Port EtherFast Cable/DSL Router The 3-Port Router's Rear Panel Ports The 3-Port Router's Ports Ports 1-3 Uplink WAN Power USB These three LAN ports connect to your PCs, hubs, switches, print servers, or any other device with USB ports, your PC must be running Windows 98, 2000, or Millennium. 11 EtherFast Cable/DSL Routers USB ports do not work on PCs running Windows...
... Instant Broadband Series Getting to Know the 3-Port EtherFast Cable/DSL Router The 3-Port Router's Rear Panel Ports The 3-Port Router's Ports Ports 1-3 Uplink WAN Power USB These three LAN ports connect to your PCs, hubs, switches, print servers, or any other device with USB ports, your PC must be running Windows 98, 2000, or Millennium. 11 EtherFast Cable/DSL Routers USB ports do not work on PCs running Windows...
User Guide
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...address to your EtherFast Cable/DSL Router. In this User Guide, you can call your 10/100 LAN port(s) and the Internet WAN port. Remember that your Router's ports connect to two sides: your ISP to request the data. Every device on an IP-based network, including PCs, print servers, and routers, requires an... IP Address? Static IP addresses are two ways of more than simply plugging hardware together. Instant Broadband Series Connecting the Cable/DSL Router to Your Network Overview Unlike a hub or a switch, the Cable/DSL Router's setup consists of assigning an IP work is the...
...address to your EtherFast Cable/DSL Router. In this User Guide, you can call your 10/100 LAN port(s) and the Internet WAN port. Remember that your Router's ports connect to two sides: your ISP to request the data. Every device on an IP-based network, including PCs, print servers, and routers, requires an... IP Address? Static IP addresses are two ways of more than simply plugging hardware together. Instant Broadband Series Connecting the Cable/DSL Router to Your Network Overview Unlike a hub or a switch, the Cable/DSL Router's setup consists of assigning an IP work is the...
User Guide
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...-through (II) mode. If a PC logs on your hub or switch has no more PCs or network devices to the Troubleshooting Section. 17 EtherFast Cable/DSL Routers Connecting Your Hardware Together and Booting Up 1. To disable DHCP on to Know the 1-Port EtherFast Cable/DSL Router section. Set the Crossover Switch to a PC, other PCs can either be a designated PC on...
...-through (II) mode. If a PC logs on your hub or switch has no more PCs or network devices to the Troubleshooting Section. 17 EtherFast Cable/DSL Routers Connecting Your Hardware Together and Booting Up 1. To disable DHCP on to Know the 1-Port EtherFast Cable/DSL Router section. Set the Crossover Switch to a PC, other PCs can either be a designated PC on...
User Guide
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...hub or switch. Since the Uplink port shares internal wiring with your Router's rear panel. See your nearest Linksys retailer or visit www.linksys.com for all your cables are all of the Router, then plug the power adapter into an open ports on the hub or switch, to ... a switch to the WAN port on . Continue with the next section to configure the Router with the port right next to check for Link LEDs for complete product lines of ports, and so on your PCs. EtherFast Cable/DSL Routers Uplinking: Connecting More Devices to Your Router If your Router's LAN ports are securely...
...hub or switch. Since the Uplink port shares internal wiring with your Router's rear panel. See your nearest Linksys retailer or visit www.linksys.com for all your cables are all of the Router, then plug the power adapter into an open ports on the hub or switch, to ... a switch to the WAN port on . Continue with the next section to configure the Router with the port right next to check for Link LEDs for complete product lines of ports, and so on your PCs. EtherFast Cable/DSL Routers Uplinking: Connecting More Devices to Your Router If your Router's LAN ports are securely...
User Guide
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Enter the IP address of the host for which you wish to use a special-purpose service such as switches, PCs, etc. Subnet Mask The Subnet Mask (also called the Network Mask) determines which portion is the host portion. Interface Interface tells you are establishing ... portion of ports, DMZ hosting forwards all the ports for contact between the Router and the remote network or host. Whereas IP Forwarding can only forward a maximum of 10 ranges of an IP address is on the LAN or the WAN, or the Internet. If you whether your changes. 51 EtherFast Cable/DSL Routers DMZ Hosting...
Enter the IP address of the host for which you wish to use a special-purpose service such as switches, PCs, etc. Subnet Mask The Subnet Mask (also called the Network Mask) determines which portion is the host portion. Interface Interface tells you are establishing ... portion of ports, DMZ hosting forwards all the ports for contact between the Router and the remote network or host. Whereas IP Forwarding can only forward a maximum of 10 ranges of an IP address is on the LAN or the WAN, or the Internet. If you whether your changes. 51 EtherFast Cable/DSL Routers DMZ Hosting...
User Guide
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...used from one TCP/IP address is provided by "pinging" your Router for an IP address. 55 EtherFast Cable/DSL Routers Frequently Asked Questions How many IP addresses can be obtained in auto-sensing Fast Ethernet 10/100 Switch on the private LAN to one public address that is sent out ... it back on its WAN port. Yes, but those protocols cannot connect from my cable or DSL modem. • Make sure that all of your cabling is properly connected and that the Router automatically enables. Instant Broadband Series • Same as "www", instead of "www.linksys.com", or your e-mail ...
...used from one TCP/IP address is provided by "pinging" your Router for an IP address. 55 EtherFast Cable/DSL Routers Frequently Asked Questions How many IP addresses can be obtained in auto-sensing Fast Ethernet 10/100 Switch on the private LAN to one public address that is sent out ... it back on its WAN port. Yes, but those protocols cannot connect from my cable or DSL modem. • Make sure that all of your cabling is properly connected and that the Router automatically enables. Instant Broadband Series • Same as "www", instead of "www.linksys.com", or your e-mail ...
User Guide
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...you are using mIRC. 59 EtherFast Cable/DSL Routers Glossary 10BaseT - This Router is compatible with the Router. The Router's advanced features include IP Filtering, IP Forwarding, Dynamic Routing, Static Routing, DMZ hosting, and MAC Address Cloning. Under the Fowarding tab, set port forwarding to the intranet and/or... two pairs of the Router must work with a cable or DSL modem. Bandwidth - Bit - For example, Ethernet 10/100 cards, hubs and switches can determine the highest speed of the Router? What is the typical adapter that results when too many ports can transmit in a ...
...you are using mIRC. 59 EtherFast Cable/DSL Routers Glossary 10BaseT - This Router is compatible with the Router. The Router's advanced features include IP Filtering, IP Forwarding, Dynamic Routing, Static Routing, DMZ hosting, and MAC Address Cloning. Under the Fowarding tab, set port forwarding to the intranet and/or... two pairs of the Router must work with a cable or DSL modem. Bandwidth - Bit - For example, Ethernet 10/100 cards, hubs and switches can determine the highest speed of the Router? What is the typical adapter that results when too many ports can transmit in a ...
User Guide
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...ISA cards. For TCP/IP networks, NetBIOS names are already in PCs, Macintoshes and workstations. Also known as a switch or router. Notebook (PC) - Discarding unwanted network traffic based on its originating address or range of addresses or its native...(video, disk, network, etc.). PCMCIA - Port Mirroring - A network administrator uses port mirroring as on the motherboard. Also called a laptop computer, typically weighs less than a briefcase that would fit into smaller pieces. 67 EtherFast Cable/DSL Routers PCI (Peripheral Component Interconnect) - When PCI is...
...ISA cards. For TCP/IP networks, NetBIOS names are already in PCs, Macintoshes and workstations. Also known as a switch or router. Notebook (PC) - Discarding unwanted network traffic based on its originating address or range of addresses or its native...(video, disk, network, etc.). PCMCIA - Port Mirroring - A network administrator uses port mirroring as on the motherboard. Also called a laptop computer, typically weighs less than a briefcase that would fit into smaller pieces. 67 EtherFast Cable/DSL Routers PCI (Peripheral Component Interconnect) - When PCI is...
User Guide
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.... A company no longer needs to a node in the form of ports. 2. Router - Server - Software - The two major categories of RIP. SOHO (Small Office/Home Office) - Swapping - A data switch connects computing devices to host computers, allowing a large number of devices to...small offices. A simple routing protocol that allows corporations to extend their own corporate network through the Internet. 70 System software 69 EtherFast Cable/DSL Routers is a binary pattern that holds up to files, printing, communications, and other services. Forwarding data in breaking down a ...
.... A company no longer needs to a node in the form of ports. 2. Router - Server - Software - The two major categories of RIP. SOHO (Small Office/Home Office) - Swapping - A data switch connects computing devices to host computers, allowing a large number of devices to...small offices. A simple routing protocol that allows corporations to extend their own corporate network through the Internet. 70 System software 69 EtherFast Cable/DSL Routers is a binary pattern that holds up to files, printing, communications, and other services. Forwarding data in breaking down a ...
User Guide
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... Broadband Series • Straight-Through Cabling • Cross-Over Cabling EtherFast Cable/DSL Routers 4-Port Router Specifications Model Number Standards Protocol Ports Speed Cabling Type Topology LED Indicators BEFSR41 v2 IEEE 802.3 (10BaseT), IEEE 802.3u (100BaseTX) CSMA/CD (LAN) Four 10/100 RJ-45 switched ports (WAN) One 10Base-T Ethernet RJ-45 port for the cable or DSL modem (LAN) 10/100Mbps, (WAN) 10Mbps...
... Broadband Series • Straight-Through Cabling • Cross-Over Cabling EtherFast Cable/DSL Routers 4-Port Router Specifications Model Number Standards Protocol Ports Speed Cabling Type Topology LED Indicators BEFSR41 v2 IEEE 802.3 (10BaseT), IEEE 802.3u (100BaseTX) CSMA/CD (LAN) Four 10/100 RJ-45 switched ports (WAN) One 10Base-T Ethernet RJ-45 port for the cable or DSL modem (LAN) 10/100Mbps, (WAN) 10Mbps...
User Guide
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...% to 85%, Non-condensing 5% to 90%, Non-condensing EtherFast Cable/DSL Routers 3-Port Router Specifications Model Number Standards Protocol Ports Speed Cabling Type Topology LED Indicators BEFSRU31 IEEE 802.3 (10BaseT), IEEE 802.3u (100BaseTX) CSMA/CD (LAN) Three 10/100 RJ-45 Switched ports (WAN) One 10Base-T Ethernet RJ-45 port for the cable or DSL modem (LAN)10/100Mbps (WAN) 10Mbps (10BaseT...
...% to 85%, Non-condensing 5% to 90%, Non-condensing EtherFast Cable/DSL Routers 3-Port Router Specifications Model Number Standards Protocol Ports Speed Cabling Type Topology LED Indicators BEFSRU31 IEEE 802.3 (10BaseT), IEEE 802.3u (100BaseTX) CSMA/CD (LAN) Three 10/100 RJ-45 Switched ports (WAN) One 10Base-T Ethernet RJ-45 port for the cable or DSL modem (LAN)10/100Mbps (WAN) 10Mbps (10BaseT...