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HomeLink™Series
Phoneline 10M
Cable/DSL Router
User Guide
Use this guide to install: HPRO200
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COPYRIGHT & TRADEMARKS
Copyright © 2001 Linksys, All Rights Reserved. HomeLink is a registered trademark of
Linksys. Microsoft, Windows, and the Windows logo are registered trademarks of
Microsoft Corporation. All other trademarks and brand names are the property of their
respective proprietors.
LIMITED WARRANTY
Linksys guarantees that every HomeLink Phoneline 10M Cable/DSL Router is free from
physical defects in material and workmanship under normal use for one (1) year from the
date of purchase. If the product proves defective during this warranty period, call Linksys
Customer Support in order to obtain a Return Authorization number. BE SURE TO HAVE
YOUR PROOF OF PURCHASE ON HAND WHEN CALLING. RETURN REQUESTS CANNOT BE PROCESSED WITHOUT PROOF OF PURCHASE. When returning a product,
mark the Return Authorization Number clearly on the outside of the package and include
your original proof of purchase. All customers located outside of the United States of
America and Canada shall be held responsible for shipping and handling charges.
IN NO EVENT SHALL LINKSYS’ LIABILITY EXCEED THE PRICE PAID FOR THE PRODUCT FROM DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES RESULTING FROM THE USE OF THE PRODUCT, ITS ACCOMPANYING SOFTWARE, OR ITS DOCUMENTATION. Linksys makes no warranty or representation,
expressed, implied, or statutory, with r espect to its pr oducts or the contents or use of this
documentation and all accompanying software, and specifically disclaims its quality,
performance, merchantability, or fitness for any particular purpose. Linksys reserves the
right to revise or update its products, software, or documentation without obligation to
notify any individual or entity. Please direct all inquiries to:
Linksys P.O. Box 18558, Irvine, CA 92623.
FCC STATEMENT
The HomeLink Phoneline 10M Cable/DSL Router has been tested and found to comply
with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used according to the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which is found by turning the equipment off and on,
the user is encouraged to try to correct the interference by one or more of the following
measures:
• Reorient or relocate the receiving antenna
• Increase the separation between the equipment or device
• Connect the equipment to an outlet other than the receiver’s
• Consult a dealer or an experienced radio/TV technician for assistance
UG-HPRO200-00103A KL
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Phoneline 10M Cable/DSL Router
Troubleshooting 30
Common Problems and Solutions 30
Frequently Asked Questions 32
Appendix 36
How to Ping Your ISP’s E-mail & Web Addresses 36
Installing the TCP/IPProtocol 38
Twisted Pair Cabling 41
Crimping Your Own Network Cables 42
Glossary 43
Specifications 48
Environmental 49
Warranty Information 50
Contact Information 51
HomeLink™ Series
Table of Contents
Introduction 1
The Linksys HomeLink Phoneline 10M Cable/DSL Router 1
Features 1
Package Contents 2
System Requirements 2
Getting to Know the HomeLink Phoneline
10M Cable/DSL Router 3
The HomeLink Phoneline Router’s Rear Panel Ports 3
The HomeLink Phoneline Router’s Front Panel LEDs 4
Using the HomeLink Phoneline 10M Cable/DSL Router 7
Installation Overview 7
Connecting the HomeLink Phoneline Router to Your Network 8
Daisy-chaining a HomeLink Network 9
Resetting the HomeLink Phoneline Router 10
Configuring Your Ethernet Network with the
HomeLink Phoneline 10M Cable/DSL Router 11
Configuring the HomeLink Phoneline Router 11
Configuring Your Windows 95 & 98 PCs to Connect to the HomeLink
Phoneline Router 14
The HomeLink Phoneline 10M Cable/DSL
Router’s Web-Based Utility 17
Quick & Easy Administration 17
Setup 18
Password 20
Status 21
DHCP 22
Help 23
Filters 24
Forwarding 25
Dynamic Routing 26
Static Routing 27
DMZ Host 29
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Phoneline 10M Cable/DSL Router
• One HomeLink™ Phoneline 10M Cable/DSL Router
• One AC Pow er Adapter
• One User Guide and Registration Card
• Windows 95, 98, Millennium, NT 4.0, or 2000
• Pentium-Grade CPU or better
• 32 MB of RAM
• Microsoft IE 4.0 or higher, Netscape Navigator 4.06 or higher
• An Ethernet or Home Phoneline Adapter with TCP/IPProtocol for each PC
2
Package Contents
System Requirements
Introduction
The HomeLink™ Phoneline 10M Cable/DSL Router provides the perfect solution for connecting to high-speed broadband Internet through your existing
telephone lines. This HomeLink™ Phoneline 10M Cable/DSL Router from
Linksys acts as the only externally recognized Internet gateway on your Local
Area Network (LAN) and can be configured to regulate internal users’ access
to the Internet and serve as an Internet firewall against unwanted outside
intruders.
Do you want to share your cable or DSL modem on your HomeLink™
Phoneline network? Add a PC anytime by simply connecting it to a telephone
jack in your wall, providing for instant communication throughout your home.
The groundbreaking technology inside every HomeLink™ Phoneline 10M
Cable/DSL Router delivers Internet and network connectivity at speeds of up
to 10Mbps.
• Share Your Cable/DSL Connection with Every PC in Your House Using
Standard T elephone Lines
• Bridge Your Home Phoneline Network to an Ethernet Network and Share
Broadband Access Between Them
• Add a PC to Your Home Network Simply By Plugging Your PC’s Home
Phoneline Network Adapter Into a Standard Phone Jack
• Provides Exceptional Network Security with the Built-In NAT Firewall
• An All-In-One Box for Internet Sharing Through Ethernet and Home
Phoneline Networks
• Easy Manageability Through Your Web Browser
• Secure Your Network With Network Address Translation (NAT)
• Works With Your PC’s Home Phoneline Network Adapter to Create an
Internet-Sharing Home Network
• Supports Port Filtering, IP Filtering, and MAC Filtering
• Built-In Ethernet-to-Home Phoneline Network Bridge for Local Computer
Connections
• Fully HomePNA 1.0, 1.1 and 2.0-Compatible
• Easy Installation—No Software Required
• Free Technical Support—24 Hours a Day, 7 Da ys a Week for North America
Only
• 1-Year Limited Warranty
The Linksys HomeLink™ Phoneline 10M Cable/DSL Router
Features
1
HomeLink™ Series
Page 5
Phoneline 10M Ethernet Bridge
4
Getting to Know the HomeLink
Phoneline 10M Cable/DSL
Router
Rear Panel Ports
Phone Use this port for connecting your telephone. It employs a
microfilter for signal clarity. Do not plug your telephone into
any of the other ports.
HPNA Use the HPNA ports to connect your Home Phoneline Router
to your HomeLink network. These ports are configured as
pass-through ports, meaning that the network data travels into
the Home Phoneline Router through one of the HomeLink
ports, then continues out the other. Connect one HomeLink
telephone cable into one of the ports, then continue (with
another cable) to your next HomeLink device through the
port's other side.
LAN Connect an Ethernet PC (or an Ethernet device) to your
HomeLink phoneline network through one of the HomeLink
Phoneline Router’s 10BaseT por ts.
WAN Share your Internet access over your entire Home Phoneline or
Ethernet network by connecting to your DSL or Cable modem
through the Home Phoneline Router’s WAN port. The Uplink
port can also connect to Ethernet devices such as hubs, routers,
and switches. If the Uplink port is used, the port right next to
it (LAN) will be inoperable. Any connections made through a
LAN will be lost.
3
HomeLink™ Series
The HomeLink Phoneline Router’s Rear Panel Ports
Crossover Switch The Crossover Switch (X II) toggles the LANport
between crossover mode (X) and straight-through mode
(II). If you are connecting the Router directly to a computer or to an Uplink port, choose crossover (X). For anything else, choose straight-through (II).
Power Connect your power adapter to your HomeLink
Phoneline Router through the Power port.
The Reset Button
*
Briefly pressing the Reset Button will refresh the HomeLink
Phoneline Router’s connections, potentially clearing any jammed
links.
Pressing the Reset Button and holding it in for a few seconds will clear all of
the HomeLink Phoneline Router’s data and settings. This should be done only
if you are experiencing heavy routing problems, and only after you have
exhausted all of the other troubleshooting options. By resetting the HomeLink
Phoneline Router, you run the risk of creating conflicts between your PCs’
actual IP Addresses and what the HomeLink Phoneline Router thinks their IP
Addresses should be. You may be forced to reboot the entire system(s).
If your HomeLink Phoneline Router locks up, simply power it down for 3 to 5
seconds by removing the power cable from the Router’s Power Port. Leaving
the power off for too long could result in the loss of network connections.
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Power The Power LED will light up when the HomeLink
Phoneline Router is powered on. Note that there is no
ON/OFF switch; simply plug in the power adapter.
The LAN Indicators
Link/Act Green. The Link/Act LED serves two purposes. If the
LED is continuously illuminated, the HomeLink
Phoneline Router is successfully connected to a device. If
the LED is flickering, the Router is actively sending or
receiving data over that port.
Full/Col Green. The Full/Col LED also ser ves two purposes. If
this LED is continuously illuminated, the connection is
successfully running in Full Duplex mode. If the LED is
flickering, the connection is experiencing collisions.
Infrequent collisions are normal. If this LED is flickering
too often, there may be a problem with your connection.
Check the Troubleshooting section if you think there is a
problem.
100 Orange. The 100 LED illuminates when a successful
100Mbps connection is made through the corresponding
port.
Linksys HomeLink™ Series
5
Phoneline 10M Cable/DSL Router
6
The HomeLink Phoneline Router’s Front Panel LEDs
The WAN Indicators
Link Green. The Link LED illuminates when a successful
connection is made between the HomeLink Phoneline
Router and your Broadband device or network.
Act Green. The Act LED flickers when the HomeLink
Phoneline Router is sending or receiving data over the
broadband port.
Diag Red. The Diag LED illuminates when the HomeLink
Phoneline Router goes through its self-diagnosis mode
during boot-up. It will turn off upon successful completion of the diagnosis. If this LED stays on for an abnormally long period of time, refer to the Troubleshooting
section.
The HPNA Indicators
Link A Link LED will light up when the port successfully
connects to your phoneline network.
Act Green. The Act LED flickers when the HomeLink
Phoneline Router is sending or receiving data over the
HPNA port.
Col If the Col LED is flickering, the connection is experienc-
ing collisions. Infrequent collisions are normal. If this
LED is flickering too often, there may be a problem with
your connection. Check the Troubleshooting section if
you think there is a problem.
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The following instructions will have your HomeLink Phoneline Router up and
running in minutes.
Basic Installation
1. Make sure that every component of your network (including any PCs
and the HomeLink Phoneline Router) is powered off.
2. Connect your Ethernet device to the HomeLink Phoneline Router
through the HomeLink Phoneline Router’s LAN por t. If you have several
Ethernet devices, connect the HomeLink Phoneline Router to a 10/100
Ethernet hub or switch. Ethernet devices should be connected to the
HomeLink Phoneline Router with a network cable that is less than 100
meters (328 feet) in length.
3. Connect the network cable from your Cable or DSL modem to the WAN
port on the rear of the HomeLink Phoneline Router.
4. Connect the HomeLink Phoneline Router to the HomeLink network by
connecting telephone cable, plugged into your home’s telephone jacks, to
one of the HomeLink Phoneline Router’s HPNA ports. The entire length of
telephone cable used in a HomeLink network should never exceed 300
meters (1000 feet). An addition HPN A port and LAN port is provided if you
prefer to daisy-chain the PCs in your home network. For more detailed
information on daisy chaining, see the next page.
5. Power everything on. Connect the supplied power cord to the power
adapter, then to the Power port on the rear of the Homelink Phoneline
Router. Plug the power cord into an electrical outlet.
The HomeLink Phoneline 10M Cable/DSL Router installation is now
complete.
Using the HomeLink Phoneline
10M Cable/DSL Router
Since the HomeLink Phoneline 10M Cable/DSL Router is a stand-alone device
that requires no software or system configuration, its setup involves nothing
but plugging everything in and turning all your hardware on. However, there
are a few limitations to the amount of physical distance your network can cover
without running the risk of data corruption. These restrictions are due to Home
Phoneline and Ethernet standard limits on the recommended length of your networking cables, as shown below.
Ethernet Cabling
Although there are different grades of Ethernet network cabling, you should
use UTP Category 5 (unshielded twisted-pair) cables for each Ethernet connection you make, and no Ethernet cable should exceed 100 meters (328 feet)
in length. Category 5 cabling is available at most computer stores, or you can
crimp your own network cables. See the Crimping Your Own Network
Cables section of the Appendix for details on crimping.
HomeLink Phoneline Cabling
Due to the limitations of standard telephone cables, HomeLink phoneline
devices require that no network of HomeLink cabling exceeds a total length of
300 meters (1000 feet). In other words, if you have more than 500 feet of telephone wires connecting your network, you will be more likely to experience
data loss.
Any standard telephone cable will do.
Phoneline 10M Cable/DSL Router
8
Connecting the HomeLink Phoneline Router to Y our Network
NNoottee
: Power everything off before connecting PCs to the
HomeLink Phoneline Router. If both the PC and the Router are
powered on when the initial connection is made, the network may
act erratically and you will have to reset the Router.
7
HomeLink™ Series
Installation Overview
Page 8
If your network connections begins acting erratically, you may want to reset the
Homelink Phoneline Router.
To reset your Homelink Phoneline Router, do the following:
1. Shut down all of your network components.
2. Disconnect the Homelink Phoneline Router’s power supply and wait five
seconds.
3. Plug the Homelink Phoneline Router’s power supply back into the power
outlet.
Daisy-chaining your HomeLink PCs and peripherals can create a simple network that acts in the same way an Ethernet network acts on your PC's desktop.
While Ethernet networks usually revolve in a star topology around a hub or
switch, phoneline networks link together like a string of Christmas lights. In a
HomeLink network, data passes into on one side of a port, and a new telephone
cable continues out from the port’s other side. You can string up to 30 PCs on
a single HomeLink network, provided that the entire length of cable does not
exceed 300 meters (1000 feet).
HomeLink networks can send data through existing telephone lines without
disrupting your telephone service, connecting over your existing telephone
jacks. If you have PCs on two different floors of your house, plug one of the
downstairs PCs into the phone jack in the wall, and you're able to network your
PCs upstairs without running excessive amounts of extra cable.
Phoneline 10M Cable/DSL Router
10
Resetting the HomeLink Phoneline Router
9
HomeLink™ Series
Daisy-chaining a HomeLink Network
Page 9
3. The HomeLink
Phoneline 10M
Cable/DSL
Router’s Setup
page will appear.
4. Configure the following values.
Router Name & Domain Name These fields allow you to supply a host
and domain name for the HomeLink Phoneline Router. Some ISPs require
these names as identification. You may have to check with your ISPto see
if your Broadband Internet service has been configured with a host and
domain name. In most cases, leaving these fields blank will work.
Configuring Your Ethernet
Network with the HomeLink
Phoneline 10M Cable/DSLRouter
Now that your HomeLink Phoneline Router is wired into your network, you
can begin configuring your system.
1. Open your web browser and type
http://192.168.1.1 in the browser’s Address
box. This number is the default IP address of the
HomeLink Phoneline Router. Press the Enter key.
2. A username and password prompt will appear. Leav e the User Name bo x
empty and type admin (the default password) in the Password box. Click
the OK button.
Phoneline 10M Cable/DSL Router
12
NNoottee::
If you have previously enabled an Internet Sharing
Proxy Service on any of your PCs, you must disable it
now.
• If you are running Netscape Navigator: Click
EEddiitt
>>
PPrreeffeerreennccee
>>
AAddvvaanncceedd
>>
PPrrooxxiieess
> and click
DDiirreecctt CCoonnnneeccttiioonn ttoo tthhee IInntteerrnneett
.
• If you are running Internet Explorer v5 or better, click
SSttaarrtt
>>
SSeettttiinnggss
>>
CCoonnttrrooll PPaanneell
>>
IInntteerrnneett OOppttiioonnss
>>
CCoonnnneeccttiioonnss
>>
LLAANN
SSeettttiinnggss
. Remove the checks from all three boxes. Click
OOKK
to con-
tinue.
11
HomeLink™ Series
Configuring the HomeLink Phoneline Router
NNoottee::
If the TCP/IP
protocol is not configured on your PC,
go to the Appendix
for TCP/IP installation instructions now.
Page 10
7. Unless you already have a DHCP server on your internal network, choose
Enable from the DHCP Server field. By choosing Enable, you will con-
figure the HomeLink Phoneline Router to automatically assign IP addresses to each of your PCs. In the Number of DHCP Users box, enter the number of PCs you plan on networking to the HomeLink Phoneline Router, or
leave it alone. Don’t forget to change this number if, in the future, you add
more PCs to your network.
8. Click the Apply button, then click the Continue button.
9. Reset the power on the cable or DSL modem, then restart the computer
so the computer can obtain the new HomeLink Phoneline Router’s IP information.
Your HomeLink Phoneline Router is now configured to your network.
Please continue to the following section to complete your network setup.
Now that the HomeLink Phoneline Router is configured, you will have to configure your other PCs to accept the IP addresses that the HomeLink Phoneline
Router will provide.
These instructions apply only to Windows 95, 98, and ME
machines. For TCP/IP setup under Windows NT and 2000, please
refer to your Windows manual.
1. Click the Start button, select Settings, then click on Control Panel.
2. Double-click the Network icon.
LAN IP Address These values refer to
your internal network settings. Unless
you have specific internal needs, there
should be no reason to change these
values. For the internal LAN, the
default values are as follows.
• Private IP Address: 192.168.1.1
• Subnet Mask: 255.255.255.0
WAN IP Address These values refer to the outside network you connect to
every time you access your Broadband Internet connection. Most
Broadband ISPs assign their clients with a different IP address each time
they log on. If this is the case with your ISP, click Obtain an IP Address
Automatically and continue to step 5. If your ISP assigns you a fixed IP
address, click Specify an IP Address and enter the address into the Subnet
Mask, Default Gateway Address and DNS fields provided by the ISP.
If you need to enable PPPoE support, choose Enable. If you do
enable PPPoE, remember to remove any existing PPPoE applications already on your computer. (More information on PPPoE can
be found in the Setup section for the Web-based Utility.)
5. When you have properly configured the Setup page, click the Apply but-
ton, then click the Continue button.
6. Choose the DHCP tab.
Phoneline 10M Cable/DSL Router
14
Configuring Your Windows 95 & 98 PCs to Connect
to the HomeLink Phoneline Router
13
HomeLink™ Series
NNoottee::
If you have an existing DHCP
server on your LAN and you don’t
wish to use the HomeLink Phoneline
Router as your new DHCP server, you
must assign Router a static IP
address. The Router’s IP address
must be compatible with your existing
network. You can not have two DHCP
servers running on one LAN at the
same time.
Page 11
6. Windows will ask you to restart the PC. Click the Yes button.
Repeat steps 1-6 for each PC on your network. When all of your PCs are
configured, the HomeLink Phoneline Router Setup and Installation is
complete.
If you would like, you may continue on to learn more about the
HomeLink Phoneline Router’s Web-based Utility.
3. In the Configuration window, select the TCP/IP protocol line that has
been associated with your network card/adapter. If there is no TCP/IP line
listed, refer to the Appendix to install the TCP/IP Protocol now.
4. Click the Properties button, then choose the IP Address tab. Select
Obtain an IP address automatically. Press the OK button. You have completed the client settings.
5. Click the OK button. Windows ma y ask for original W indows installation files.
Supply them as needed (i.e.: D:\win98, D:\win95, c:\windows\options\cabs.,
etc.)
Phoneline 10M Cable/DSL Router
1615
HomeLink™ Series
Page 12
Phoneline 10M Cable/DSL Router
18
On the following pages you will find brief descriptions of each utility web-page
and each page’s more important functions. More detailed explanations and
instructions can be found by clicking each page’s Help button. To apply any
settings you’ve altered on any page, click the Apply button, then click
Continue. To clear any values you’ve entered on any page, click Cancel.
The Basic Setup screen is the first screen you will see when you access the
Utility. If you have already installed and setup the Router, you have already
seen this screen and have already properly configured all of the screen’s values.
• Router Name This entry is necessary for some ISPs.
• Domain Name This entry is necessary for some ISPs.
• Firmware Version This entr y shows the version of the firmware you are
using. Future versions of the HomeLink Phoneline Router’s Firmware may
become available on the Linksys website.
Setup
17
HomeLink™ Series
The HomeLink Phoneline 10M
Cable/DSL Router’s Web-based
Utility
The HomeLink Phoneline 10M Cable/DSL Router has an internal integratedcircuit chip but no keyboard, monitor or mouse capabilities. Because of these
limitations, an administrative utility has been programmed into that chip. All
router-based administrative tasks are performed through this utility. The utility
can be accessed by any PC on the netw ork b y typing http://192.168.1.1
into the PC’s web browser address window.
Upon entering the address into the web browser, a password request page will
pop up.
Leave the User Name field empty, but type “admin” into the Password field.
Quick & Easy Administration
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Phoneline 10M Cable/DSL Router
20
It is strongly recommended that you set a password for the HomeLink
Phoneline Router. When you first power up the HomeLink Phoneline Router,
you will notice that the Password setting has been left blank. When the password field is blank, all users on your network can access the HomeLink
Phoneline Router simply by entering the unit's IP address into their web browser's location window.
If you set the Restore Factory Default option and click Apply, you
will clear all of the HomeLink Phoneline Router’s settings. Do not
restore to the factory defaults unless you are having difficulties
with the HomeLink Phoneline Router. Once the HomeLink
Phoneline Router is reset, you will have to re-enter your conf iguration information.
Password
19
HomeLink™ Series
• LAN IP Address and Subnet Mask The IP Address and Subnet Mask of
the HomeLink Phoneline Router as it is seen on the internal LAN. The
default value is 192.168.1.1 for IP and 255.255.255.0 for Subnet Mask.
• WAN IP Address and Subnet Mask The IP Address and Subnet Mask of
the HomeLink Phoneline Router as seen by external users on the Internet
(including your ISP). If set to Obtain an IP address automatically, these values are assigned by your ISP.
• Default Gateway Address Your ISP will provide you with the Gateway IP
Address. If set to Obtain an IP address automatically, these values are
assigned by your ISP.
• DNS (Domain Name Server) IP Address Your ISP will provide you with
at least one DNS IP Address. If set to Obtain an IP address automatically,
these values are assigned by your ISP.
You can test and see if the above settings are correct by successfully connecting to the Internet.
• PPPoE (Point-to-Point Protocol over Ethernet) Some DSL-based ISPs
use PPPoE to establish communications with an end-user. If you are connected to the Internet through a DSL line, check with your ISP to see if they
use PPPoE. If they do, you will have Enable it. To enable PPPoE:
1. Choose the Enable option within the PPPoE area of the Setup screen.
2. Enter the User Name you use to log onto your Internet connection.
3. Enter your corresponding Password.
• Connect on Demand If you aren’t acti v ely using the Internet, you can con-
figure the HomeLink Phoneline Router to cut your connection with your
ISP after a certain period of time. If you have been disconnected due to
inactivity, Connect on Demand enables the HomeLink Phoneline Router to
automatically re-establish your connection as soon as you attempt to access
the Internet again. If you wish to activate Connect on Demand, choose the
Enable option.
• Max Idle Time The Max Idle Time is the amount of time you would like
to pass before the HomeLink Phoneline Router drops your Internet connection due to inactivity. If you want your Internet connection to remain on at
all times, enter zero in this field.
Page 14
Phoneline 10M Cable/DSL Router
22
• WAN These f ields display the HomeLink Phoneline Router’s IP Address,
Subnet Mask and Gateway IP, as seen by external users on the Internet.
• DNS (Domain Name Server) IP Address This field shows the IP Address
of the DNS currently being used. Multiple DNS IP settings are common.
The first available DNS entry is used in most cases.
A DHCP (Dynamic Host Configuration Protocol) Server automatically assigns
IP addresses to each computer on your network. Unless you already have one,
it is highly recommended that the HomeLink Phoneline Router be set up as a
DHCP server.
• DHCP Server Check the Enable option to enable the DHCP server option
of the HomeLink Phoneline Router. If you already have a DHCP server on
your network, set the HomeLink Phoneline Router's DHCP option to
Disable.
• Starting IP Address Enter a numerical value for the DHCP server to start
with when issuing IP addresses.
• Number of DHCP users Enter the maximum number of PC that you want
the DHCP server to assign IP addresses to, with the absolute maximum
being 253.
DHCP
21
HomeLink™ Series
This screen provides the current status of the device. All of the information provided is read-only.
• Router Name This f ield shows the name of this device. This entry is nec-
essary for some ISPs.
• Firmware Version This field shows the installed version of the firmware.
• PPPoE (Point-to-Point Protocol over Ethernet) This field shows whether
or not you have enabled the use of the HomeLink Phoneline Router’s
PPPoE support. Click the Connect button if your PPPoE status is
Disconnected. This will initiate a connection to your ISP. Click Disconnect
if you want to cut your connection to your ISP.
• LAN These f ields display the HomeLink Phoneline Router’s current IP
Address and Subnet Mask, as seen by users on your internal network.
• DHCP Server This field shows the status of the HomeLink Phoneline
Router's DHCP server function. This option is either enabled or disabled.
Status
Page 15
Phoneline 10M Cable/DSL Router
24
4. Enter the HomeLink Phoneline Router’s administration password into the
Password Confirm box.
5. Click the Browse button and find the firmware upgrade file that you down-
loaded from the Linksys website. Double-click the upgrade file.
6. Click the Upgrade button and follow the instructions there.
Filters block specific internal users from accessing the Internet. You can set up
a filter through an IP address or a network Port number.
To Modify Filter Settings
• Enter the IP addresses you wish to filter into the IP address fields. The users
who have these IP addresses will not be able to access the Internet.
• You can also f ilter users by entering their network port number. Enter the
port numbers you want to filter into the port numbers fields. Users who are
connected to the HomeLink Phoneline Router will no longer be able to
access any port number listed there.
Filters
23
HomeLink™ Series
• DHCP Client Table Click on the Client Table button to show the current
DHCP Client information. (This information is stored in temporary memory, so the list of clients could disappear.)
Here you will find links to all of the Utility’s internal support documentation,
as well as the application that upgrades the HomeLink Phoneline Router’s
firmware. To upgrade the Homelink Phoneline Router’s fir mware:
1. Downloaded the latest firmware version from the Linksys website
(www.linksys.com).
2. Go to the Help screen (above).
3. Click Upgrade Firmware. A new page will appear (below).
Help
Page 16
Phoneline 10M Cable/DSL Router
26
Forwarding is generally used to set up a webserver, ftp server, or e-mail server
on your network. To add a server using Forwarding:
1. Enter the port number used by the server. On the same line, enter the IP
Address of the server that you want the Internet users to be able to access.
2. Configure as many entries as you would like until all of the link entries are
filled.
3. Click the Apply to save the settings.
With Dynamic Routing you can automatically adjust to physical changes in the
network's layout. The HomeLink Phoneline Router, using the RIP protocol,
determines the network packets’ route based on the fewest number of hops
between the source and the destination. The RIP protocol regularly broadcasts
routing information to other routers on the network.
Dynamic Routing
25
HomeLink™ Series
Block WANRequest
• By enabling the Block WAN Request feature, you can prevent your network
from being pinged, or detected, by other Internet users. The Block WAN
Request feature also adds another measure of security to your network by
hiding your network ports. Both functions of the Block WAN Request fea-
ture make it more difficult for outside users to work their way into y our network.
Click the Apply button to save any changes.
Port forwarding sets up public services on your network. When users from the
Internet make certain requests of your network, the HomeLink Phoneline
Router will forward those requests to the appropriate computer. The HomeLink
Phoneline Router's DHCP function must be disabled to use Forwarding.
Forwarding
Page 17
To create a static route entry:
1. Select Static Route Entry from the drop down list. The HomeLink
Phoneline Router supports up to 20 static route entries.
2. Enter the following data to create a new static route:
Destination LAN IP The Destination LAN IP is the Address of the remote
network or host to which you want to assign a static route. Enter the IP
address of the host for which you wish to create a static route here. If you
are building a route to an entire network, be sure that the network portion
of the IP address is set to zero. For example, the HomeLink Phoneline
Router’s standard IP address is 192.168.1.1. Based on this address, the
address of the network to which the HomeLink Phoneline Router is connected is 192.168.1, with the last digit (1, in this case) determining the
HomeLink Phoneline Router’s place on the network. Therefore you would
enter the IP address 192.168.1.0 if you wanted to route to the HomeLink
Phoneline Router’s entire network, rather than just to the HomeLink
Phoneline Router.
Network Mask The Network Mask (also known as the Subnet Mask) determines which portion of an IP address is the network portion, and which portion is the host portion. In the example above the Network Mask is
255.255.255.0. This determines (by using the values 255) that the first three
numbers of an network IP address identify this particular network, while the
last digit (from 1 to 254) would identify the specific host.
Gateway IP This IP address should be the IP address of the gateway device
that allows for contact between the HomeLink Phoneline Router and the
remote network or host.
3. Click the Apply button to save your changes.
Phoneline 10M Cable/DSL Router
2827
HomeLink™ Series
To set up Dynamic Routing:
1. Choose the correct working mode. Gateway Mode should be used if your
HomeLink Phoneline Router is hosting your network's connection to the
Internet. Router Mode should be selected if the HomeLink Phoneline
Router exists on a network with other routers.
2. Choose the protocol by which you transmit data on the network.
3. Choose the protocol by which the HomeLink Phoneline Router receives
network data.
4. Click the Apply button to save your changes.
If your HomeLink Phoneline Router is connected to more than one network, it
may be necessary to set up a static route between them. A static route is a predetermined pathway that network information must travel to reach a specific
host or network. Click the Sho w Routing T ab lebutton to view the current stat-
ic routing configuration.
Static Routing
Page 18
Troubleshooting
This section provides possible solutions to problems regarding the installation
and operation of the HomeLink Phoneline Router. Read below description to
solve your problems. If you can’t find an answer here, check the Linksys website at www.linksys.com.
1. I Can’t connect to the HomeLink Phoneline Router.
• The HomeLink Phoneline Router is properly installed, all connections
are OK, and it is powered ON.
• Make sure that your PC and the HomeLink Phoneline Router are on the
same network segment. If you are not sure, initiate the DHCP function,
let the PC get the IP address automatically.
• Make sure that your PC is using an IP Address within the default range
of 192.168.1.2 to 192.168.1.254 and thus compatible with the HomeLink
Phoneline Router default IP Address of 192.168.1.1
• Also, the Subnet Mask should be set to 255.255.255.0 to match the
HomeLink Phoneline Router. In the HomeLink Phoneline Router, you
can check these settings by using Control Panel-Network to check the
Properties for the TCP/IP protocol.
2. The Diag LED stays lit when it shouldn’t.
• The Diag LED lights up when the device is first powered up. Meantime,
the system will boot up itself and check for proper operation. After finishing the checking procedure, the LED turns off to show the system is
working fine. If the LED remains lit after this time, the device is not
working properly. Try to re-flash the firmware by assigning a static IP
address to the computer, then upgrade the firmware again. If that doesn’t
help, contact your dealer for further inspection.
3. I can’t browse through the HomeLink Phoneline Router.
• Check if both ends of the network cable and power adapter are properly
connected. Check if the status LEDs on the front panel are functioning
properly.
The DMZ Host setting allows one local user to be exposed to the Internet to
use a special-purpose service such as Internet gaming or Video-conferencing.
To expose one computer, enter the computer’s IP address and click the Apply
button. Deactivate DMZ by entering a zero.
Phoneline 10M Cable/DSL Router
30
Common Problems and Solutions
29
HomeLink™ Series
DMZ Host
Page 19
• If you are connecting to a cable modem, try plugging the cable modem
into the HomeLink Phoneline Router’s uplink port rather than a 10BaseT
port.
• If all else fails, reset the HomeLink Phoneline Router.
What is the maximum number of IP addresses that the HomeLink Phoneline Router
will support? The Router will support to 253 IP addresses.
Is IPSec Pass-Thru supported by both the HomeLink Phoneline Router?Yes, it is a
built-in feature that the Router automatically enables.
Where is the HomeLink Phoneline Router installed on the network? In a typical
environment, the Router is installed between the Cable/DSL Modem and the
LAN. Plug the HomeLink Phoneline Router into the Cable/DSL Modem's
Ethernet port.
Does the HomeLink Phoneline Router support IPX or AppleT alk? No. TCP/IP is the
only protocol standard for the Internet and has become the global standard for
communications. IPX, a NetWare communications protocol used only to
route messages from one node to another, and AppleTalk, a communications
protocol used on Apple and Macintosh networks, can be used from LAN to
LAN connections, but those protocols cannot connect from WAN to LAN.
Does the WANconnection of the HomeLink Phoneline Router support 100Mb
Ethernet? Because of the speed limitations of broadband Internet connections,
the Router’s cur rent hardware design supports 10Mb Ethernet on its WAN
port. It does, of course, support 100Mbps on the LAN side of the Router.
What is Network Address T ranslation and what is it used for? Network Address
Translation (NAT) translates multiple IP addresses on the private LAN to one
public address that is sent out to the Internet. This adds a level of security
since the address of a PC connected to the private LAN is never transmitted
on the Internet. Furthermore, NAT allows the HomeLink Phoneline Router to
be used with low cost Internet accounts, such as DSL or cable modems, where
only one TCP/IP address is provided by the ISP. The user may have many private addresses behind this single address provided by the ISP.
• If using Windows 95, 98, or ME, check the TCP/IP setup on the client
side. Run "winipcfg" by clicking on the Start button, selecting Run, typing “winipcfg” into the empty field and pressing the Enter key . The PC
should have an IP address of 192.168.1.xxx ("xxx" is from 2 to 254.)
Subnet Mask is 255.255.255.0, the default gateway IP should be the
Router’s IP Address, and DNS. If using Windows NT or 2000, use
IPCONFIG to obtain this information.
• Same as above, check the same setup values in the Status Monitor page
of the HomeLink Phoneline Router.
4. When I enter a URL or IP address,I get a time out error.
• Check if other PCs work. If they do, make sure that your workstations IP
settings are correct (IP address, Subnet Mask, Default gateway and DNS)
• If the PCs are configured correctly, but still not working, check the
HomeLink Phoneline Router. Make sure that it is connected and ON.
Connect to it and check its settings. (If you cannot connect to it, check
the LAN and power connections.)
• If the HomeLink Phoneline Router is configured cor rectly, check your
Internet connection. (DSL/Cable modem etc.) to see that it is working
correctly.
5. I can’t obtain an IP address from my cable or DSL modem.
• Make sure that all of your cabling is properly connected and that all of
the Router’s LEDs are correctly illuminated.
• Power down your cable or DSLmodem for a few seconds. Turn it back
on. After the modem goes through its self-test, check to see if you now
have an IP address.
• Make sure that your cable or DSL modem is DHCP-capable.
• You may have to enter the router or host name in the Setup page of the
HomeLink Phoneline Router’s web-based utility.
• Your ISP may require Mac Addresses. Check with your ISP. This address
can be obtained in the Status screen of the Router’s Web-based Utility.
6. I can’t get a link for one of my ports.
• Make sure that your cabling is not damaged and that it is connected properly .
• Make sure that the network card you are connecting to has been properly installed.
• Make sure that both the HomeLink Phoneline Router and the device are
powered on.
• If you are linking to a hub or a switch, make sure that the hub or switch
is functioning correctly.
Phoneline 10M Cable/DSL Router
32
Frequently Asked Questions
31
HomeLink™ Series
Page 20
Web page hangs,corrupt downloads, or nothing but junk characters are being dis-
played on the screen. What do I need to do? Force your NIC to 10Mbps or
half-duplex mode, and turn off the "Autonegotiate" feature of your NIC as a
temporary measure. (Please look at the Network Control Panel, in your
Ethernet Adapter's Advanced Properties tab.). Check our website at
www.linksys.com for more information.
If all else fails in the installation, what can I do? Reset the HomeLink Phoneline
Router by holding down the reset button for at least three seconds and reset
your cable or DSL modem by powering the unit off and then on. Obtain and
flash the latest firmware release that is readily available on Linksys website,
www.linksys.com.
How will I be notified of new router firmware upgrades? All Linksys firmware
upgrades are posted on the Linksys website at www.linksys.com, where they
can downloaded for free. The HomeLink Phoneline Router's firmware can be
upgraded with TFTP programs.
Does the HomeLink Phoneline Router support IPSec? No, not currently. An
IPSec pass-thru solution is being developed by Linksys.
Will the HomeLink Phoneline Router function in a Macintosh environment? Yes,
but the Router's setup pages are accessible only through Internet Explorer
v4.0 or Netscape Navigator v4.0 or higher for Macintosh.
With which type of firewall is the HomeLink Phoneline Router equipped? The
HomeLink Phoneline Router uses NAT and TCP/IP port inspections.
Does the HomeLink Phoneline Router do Stateful packet inspection? No
I am not able to get the web configuration screen for the HomeLink Phoneline
Router. What can I do? You may have to remove the proxy settings on your
Internet browser, e.g., Netscape Navigator or Internet Explorer. Or remove
the dial-up settings on your browser. Check with your browser documentation.
What is DMZ? Demilitarized Zone (DMZ) allows one IP Address (computer) to
be exposed to the Internet. Some applications require multiple TCP/IP ports
to be open. It is recommended that you set your computer with a static IP if
you want to use DMZ.
Does the HomeLink Phoneline Router support any operating system other than
Windows 95, 98, Millennium, NT, or 2000? Yes, but Linksys does not, at this
time, provide technical support for setup, configuration or troubleshooting of
any non-Windows operating systems.
Does the HomeLink Phoneline Router support ICQ send file? Yes, with the fol-
lowing fix: ICQ menu-> preference -> connections tab-> check "I am behind
a firewall or proxy", and set the firewall time-out to 80 seconds in firewall
setting. The Internet user can then send a file to a user behind the Router.
How do I get Napster to work with the HomeLink Phoneline Router? Napster is
fully compatible with the Router and requires no special settings.
I setup an Unreal Tournament Server,but others on the LAN cannot join. What do I
need to do? If you have a dedicated Unreal Tournament server running, you
need to create a static IP for each of the LAN computers and forward ports
7777, 7778, 7779, 7780, 7781, and 27900 to the IP address of the server. If
you want to use the UT Server Admin, forward another port (8080 usually
works well), then in the [UWeb.WebServer] section of the server.ini file, set
the ListenPort to 8080 (to match the mapped port above) and ServerName to
the IP assigned to the Router from your ISP.
Can multiple gamers on the LAN get on one game server and play simultaneously
with just one public IP address? It depends on the which network game or
what kind of game server you are using. For example, Unreal Tournament
supports multi-login with one public IP.
How do I get
Half-Life: Team Fortress
to Work with the HomeLink Phoneline
Router? The def ault client port for Half-Life is 27005. The computers on
your LAN need to have "+clientport 2700x" to the HL shortcut command
line; the x would be 6, 7, 8, and on up. This lets multiple computers connect
to the same server. One problem: version 1.0.1.6 won't let multiple comput-
ers with the same CD key connect at the same time, even if on the same LAN
(not a problem with 1.0.1.3). As far as hosting games, the HL server does not
need to be in the DMZ. Just forward port 27015 to the local IP of the server
computer. There remains, however, a problem with people being booted after
a few minutes with an "illegible server message."
How can I not receive corrupted FTP downloads? If you are experiencing cor-
rupted files when you download a file with your FTP client, try using another FTP program.
Phoneline 10M Cable/DSL Router
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HomeLink™ Series
Page 21
Appendix
Virtually all Internet addresses are configured with words or characters (i.e.,
www.linksys.com, www.yahoo.com, etc.) In actuality, however, these Internet
addresses are assigned to IP addresses, which are the true addresses on the
Internet.
IP and web addresses, however, can sometimes be long and hard to remember.
Because of this, certain ISPs will shorten their server addresses to single words
or codes on their users’ web browser or e-mail configurations. If your ISP’s Email and Web ser ver addresses are conf igured with single words (“www”, “email”, “home”, “pop3”, etc.) rather than whole Internet Addresses or IP
Addresses, the HomeLink Phoneline Router may have problems sending or
receiving mail and accessing the Internet. This happens because the HomeLink
Phoneline Router has not been configured by your ISP to accept their abbreviated server addresses.
The solution is to determine the true web addresses behind your ISPs code
words. You can determine the IP and web addresses of your ISP’s servers by
“pinging” them.
If you don’t have your ISP’s web and e-mail IP Addresses, you
must either get them from your ISP or follow these steps prior
to connecting your HomeLink Phoneline Router to your network.
Step One: Pinging an IP Address
The first step to determining your ISP’s web and e-mail server address is to
ping its IP Address.
1. Power on the computer and the cable or DSL modem, and restore the
network configuration set by your ISP if you have since changed it.
2. Click Start, then Run, and type "command". This will bring up the DOS
Window.
If DMZ is used, does the exposed user share the public IP with the HomeLink
Phoneline Router? No.
Does the HomeLink Phoneline Router pass PPTP packets or actively route PPTP
sessions? The Router allows PPTP packets to pass through.
What is the maximum number of users supported by the HomeLink Phoneline
Router? The Router supports up to 253 users.
Is the HomeLink Phoneline Router cross-platform compatible? Any platform that
supports Ethernet and TCP/IP is compatible with the Router.
Will the HomeLink Phoneline Router allow me to use my own public IPs and
Domain, or do I have to use the IPs provided by the Router? The Router mode
allows for customization of your public IPs and Domain.
How many ports can be simultaneously forwarded? Theoretically, the Router can
establish 520 sessions at the same time, but you can only forward 10 ports.
Does the HomeLink Phoneline Router replace a modem? Is there a cable or DSL
modem in the Router? No, this version of the Router must work in conjunc-
tion with a cable or DSL modem.
Which modems are compatible with the HomeLink Phoneline Router? The Router
is compatible with virtually any cable or DSL modem that supports Ethernet.
What are the advanced features of the HomeLink Phoneline Router? The Router's
advanced features include Filters, Forwarding, Dynamic Routing, Static
Routing, and DMZ host.
What is the maximum number of VPN sessions allowed by the HomeLink Phoneline
Router? At least one session.
Does Linksys provided syslog support? No, Linksys does not currently provide
syslog support.
How can I check whether I have static DHCP IP Addresses? Consult your ISP to
confirm the infor mation.
How do I get mIRC to work with the HomeLink Phoneline Router? Set port for-
warding to 113 for the computer on which you are using mIRC.
Phoneline 10M Cable/DSL Router
36
How to Ping Your ISP’s E-mail & Web Addresses
35
HomeLink™ Series
Page 22
1. At the DOS command prompt, type “ping -a 24.53.32.4”, where
24.53.32.4 is the IP address you just pinged. Information such as the following data will be displayed.
2. Write down the web address returned by the ping command. (In the
example above:mail.msnv3.occa.home.com.) This web address is the web
address assigned to the IP address you just pinged. While the IP address of
“mail” could conceivably change, it is likely that this web address will not.
3. Replace your ISP’s abbreviated server address with this extended web
address in the corresponding Internet application (web browser, e-mail
application, etc.).
Once you have replaced the brief server address with the true server address,
the HomeLink Phoneline Router should have no problem accessing the Internet
through that Internet application.
Follo w these instructions to install the TCP/IPProtocol on one of your PCs only
after a network card has been successfully installed inside the PC. These
instructions are for Windo ws 95, 98, and ME. F or TCP/IP setup under Windo ws
NT, please refer to your Windows NT manual.
1. Click the Start button. Choose Settings, then Control Panel.
3. At the DOS command prompt, type "ping mail" (assuming that the loca-
tion for which you’re trying to find an IP address is configured as “mail”).
Press Enter. Information such as the following data, taken from a ping of
Microsoft Network’s e-mail server, will be displayed.
4. Write down the IP address returned by the ping command. (In the
example above:24.53.32.4.) This IP address is the actual IP address of the
server “mail”, or any other word or value you have pinged.
Step Two:Pinging for a Web Address
While the IP address returned above would w ork as your e-mail server address,
it may not be permanent. IP Addresses change all the time. Web addresses,
however, usually don’t. Because of this, you’re likely to have less problems by
configuring your system with web addresses rather than IP addresses. Follow
the instructions below to find the web address assigned to the IP address you
just pinged.
Phoneline 10M Cable/DSL Router
38
C:\>ping -a 24.53.32.4
Pinging mail.msnv3.occa.home.com [24.53.32.4] with 32
bytes of data:
Reply from 24.53.32.4: bytes=32 time<10ms TTL=127
Reply from 24.53.32.4: bytes=32 time<10ms TTL=127
Reply from 24.53.32.4: bytes=32 time<10ms TTL=127
Reply from 24.53.32.4: bytes=32 time<10ms TTL=127
Ping statistics for 24.53.32.4:
Packets: Sent = 4, Received = 4, Lost = 0 (0%
loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
Installing the TCP/IP Protocol
37
HomeLink™ Series
C:\>ping mail
Pinging mail [24.53.32.4] with 32 bytes of data:
Reply from 24.53.32.4: bytes=32 time<10ms TTL=128
Reply from 24.53.32.4: bytes=32 time<10ms TTL=128
Reply from 24.53.32.4: bytes=32 time<10ms TTL=128
Reply from 24.53.32.4: bytes=32 time<10ms TTL=128
Ping statistics for 24.53.32.4:
Packets: Sent = 4, Received = 4, Lost = 0 (0%
loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
Page 23
7. After a few seconds you will be brought back to the main Network window.
The TCP/IP Protocol should now be listed.
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/IPInstallation is complete .
2. Double-click the Network icon. Your Network window should pop up.
Select the Configuration tab.
3. Click the Add button.
4. Double-click Protocol.
5. Highlight Microsoft under the list of manufactures.
6. Find and double-click TCP/IP in the list to the right.
Phoneline 10M Cable/DSL Router
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HomeLink™ Series
Page 24
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,
which 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 8 thin, color-coded wires
inside that run from one end of the
cable to the other. All 8 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 changes from
one end to the other: wire 1 becomes
3, and 2 becomes 6. See the diagrams
on the next page for more detailed
information on straightthrough 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.
Phoneline 10M Cable/DSL Router
42
• Straight-Through Cabling
•Cross-Over Cabling
Crimping Your Own Network Cables
41
HomeLink™ Series
Twisted-Pair Cabling
Page 25
Dynamic Routing - The ability for a router to forward data via a dif ferent route
based on the current conditions of the communications circuits. For example,
it can adjust for overloaded traffic or failing lines and is much more flexible
than static routing, which uses a fixed forwarding path.
Firewall- A firewall is a set of related programs, located at a network gateway
server, that protects the resources of a network from users from other networks.
(The term also implies the security policy that is used with the programs.) An
enterprise with an intranet that allows its workers access to the wider Internet
installs a firewall to prevent outsiders from accessing its own private data
resources and for controlling what outside resources to which its own users
have access.
Basically, a firewall, working closely with a router, examines each network
packet to determine whether to forward it toward its destination.
Firmware - Programming that is inserted into programmable read-only memory (programmable read-only memory), thus becoming a permanent part of a
computing device.
HPNA (Home Phoneline Networking Alliance) - An industry standard for
interconnecting computers within a home using existing telephone lines. Using
HPNA (also known as HomePNA), multiple computer users in a home can
share a single Internet connection, open or copy files from different computers,
share printers, and play multiuser computer games. The latest version, HPNA
2.0, allows data transmission at a rate of 10 Mbps over a home’s standard telephone line wiring system using the Ethernet CSMA/CD framing and transmission protocol. HPNA can be used without interrupting normal voice or fax
services. One user can talk on the phone at the same time other users are sharing the same line to access the Web or share other computer resources.
IP Address - In the most widely installed level of the Internet Protocol
(Internet Protocol) today, an IP address is a 32-binary digit number that identifies each sender or receiver of information that is sent in packet across the
Internet. When you request an HTML page or send e-mail, the Internet
Protocol part of TCP/IP includes your IP address in the message (actually, in
each of the packets if more than one is required) and sends it to the IP address
that is obtained by looking up the domain name in the Uniform Resource
Locator you requested or in the e-mail address you're sending a note to. At the
other end, the recipient can see the IP address of the Web page requestor or the
e-mail sender and can respond by sending another message using the IP address
it received.
Glossary
Daisy Chain - Connected in series, one after the other. Transmitted signals go
to the first device, then to the second and so on.
DHCP (Dynamic Host Configuration Protocol) - A protocol that lets network
administrators manage centrally and automate the assignment of Internet
Protocol (IP) addresses in an organization's network. Using the Internet's set of
protocol (TCP/IP), each machine that can connect to the Internet needs a
unique IP address. When an organization sets up its computer users with a connection to the Internet, an IP address must be assigned to each machine.
Without DHCP, the IP address must be entered manually at each computer and,
if computers move to another location in another part of the network, a new IP
address must be entered. DHCP lets a network administrator supervise and distribute IP addresses from a central point and automatically sends a new IP
address when a computer is plugged into a different place in the network.
DHCP uses the concept of a "lease" or amount of time that a given IP address
will be valid for a computer. The lease time can vary depending on how long a
user is likely to require the Internet connection at a particular location. It's especially useful in education and other environments where users change frequently. Using very short leases, DHCP can dynamically reconfigure networks
in which there are more computers than there are available IP addresses.
DHCP supports static addresses for computers containing Web servers that
need a permanent IP address.
DMZ - A DMZ (demilitarized zone) is a computer host or small network
inserted as a "neutral zone" between a company's private network and the outside public network. It prevents outside users from getting direct access to a
server that has company data.
DNS - The domain name system (DNS) is the way that Internet domain name
are located and translated into Internet Protocol (IP) addresses. A domain name
is a meaningful and easy-to-remember "handle" for an Internet address.
Dynamic IP Address - An IP address that is automatically assigned to a client
station in a TCP/IP network, typically by a DHCP server. Network devices that
serve multiple users, such as servers and printers, are usually assigned static IP
addresses.
Phoneline 10M Cable/DSL Router
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HomeLink™ Series
Page 26
PPPoE(Point to Point Protocol over Ethernet) - A method used mostly by DSL
providers for connecting personal computers to a broadband modem for
Internet access. It is similar to how a dial-up connection works but at higher
speeds and quicker access.
PPTP (Point-to-Point Tunneling Protocol) - A protocol (set of communication
rules) that allows corporations to extend their own corporate network through
private "tunnels" over the public Internet. Effectively, a corporation uses a
wide-area network as a single large local area network. A company no longer
needs to lease its own lines for wide-area communication but can securely use
the public networks. This kind of interconnection is known as a virtual private
network.
RJ-11 (Registered Jack-11) - A telephone connector that holds up to four
wires. The RJ-11 the common connector used to plug the handset into the telephone and the telephone into the wall.
RJ-45 (Registered Jack-45) - A connector similar to a telephone connector that
holds up to eight wires, used for connecting Ethernet devices.
Static IP Address - A permanent IP address that is assigned to a node in a
TCP/IP network.
Static Routing - Forwarding data in a network via a fixed path. Static routing
cannot adjust to changing line conditions as can dynamic routing.
Subnet Mask - The method used for splitting IP networks into a series of subgroups, or subnets. The mask is a binary pattern that is matched up with the IP
address to turn part of the host ID address f ield into a field for subnets.
TCP/IP - Transmission Control Protocol/Internet Protocol (TCP/IP) is the
basic communication language or protocol of the Internet. It can also be used
as a communications protocol in a private network (either an intranet or an
extranet). When you are set up with direct access to the Internet, your computer is provided with a copy of the TCP/IP program just as every other computer
that you may send messages to or get information from also has a copy of
TCP/IP.
IPCONFIG - A utility that provides for querying, def ining and managing IP
addresses within a network. A commonl y used utility for configuring networks
with static IP addresses.
IPSec - IPSec (Internet Protocol Security) is a developing standard for security at the network or packet processing layer of network communication. A big
advantage of IPSec is that security arrangements can be handled without
requiring changes to individual user computers.
ISP - An ISP (Internet service provider) is a company that provides individuals
and companies access to the Internet and other related services such as W eb site
building and virtual hosting.
LAN - A local area network (LAN) is a group of computers and associated
devices that share a common communications line and typically share the
resources of a single processor or server within a small geographic area (for
example, within an office building).
MAC Address- The MAC (Media Access Control) address is your computer's
unique hardware number.
mIRC - mIRC runs under Windows and provides a graphical interface for logging onto IRC servers and listing, joining and leaving channels.
NAT - NAT (Network Address Translation) is the translation of an Internet
Protocol address (IP address) used within one network to a different IP address
known within another network. One network is designated the inside network
and the other is the outside.
Packet Filtering - Discarding unwanted network traffic based on its originating address or range of addresses or its type (e-mail, file transfer, etc.).
PCMCIA - The PCMCIA (Personal Computer Memory Card International
Association) is an industry group organized in 1989 to promote standards for a
credit card-size memory or I/O device that would fit into a personal computer,
usually a notebook or laptop computer.
Ping - (Packet INternet Groper) An Internet utility used to determine whether
a particular IP address is online. It is used to test and debug a network by sending out a packet and waiting for a response.
Phoneline 10M Cable/DSL Router
4645
HomeLink™ Series
Page 27
Specifications
Standards: IEEE 802.3 (10BaseT), IEEE 802.3u (100BaseTX),
HPNA 1.0, 1.1, and 2.0 Compatible
Protocol: CSMA/CD
Ports: WAN: One RJ-45 Port
LAN: One RJ-45 Port
HPNA: Two Standard RJ-11 Ports
One RJ-11 Port with Micro Filter
Cabling T ype: 10BaseT: UTP Category 3 or better
100BaseTX: UTP Category 5 or better
HPNA: Standard Telephone Cable
Speed (Mbps): WAN: Up to 10
LAN: 10/100 (Half or Full Duplex)
HPNA: 1 or 10
LEDs: Power
WAN: Link, Act, Diag
LAN: Link/Act, Full/Col, 100
HPNA: Link, Act, Col
T opology: Star (Ethernet) or Daisy Chain (Home Phoneline)
UTP - Unshielded twisted pair is the most common kind of copper telephone
wiring. Twisted pair is the ordinary copper wire that connects home and many
business computers to the telephone company. To reduce crosstalk or electromagnetic induction between pairs of wires, two insulated copper wires are
twisted around each other. Each signal on twisted pair requires both wires.
Since some telephone sets or desktop locations require multiple connections,
twisted pair is sometimes installed in two or more pairs, all within a single
cable.
Virtual Server - Multiple servers that appear as one server, or one system
image, to the operating system or for network administration
WAN - A communications network that covers a wide geographic area, such as
state or country.
WINIPCFG - Conf iguration utility based on the Win32 API for querying,
defining and managing IP addresses within a network. A commonly used utility for configuring networks with static IP addresses.
Phoneline 10M Cable/DSL Router
4847
HomeLink™ Series
Page 28
Warranty Information
BE SURE TO HAVE YOUR PROOF OF PURCHASE AND A BARCODE
FROM THE PRODUCT'S PACKAGING ON HAND WHEN CALLING.
RETURN REQUESTS CANNOT BE PROCESSED WITHOUT PROOF OF
PURCHASE.
IN NO EVENT SHALL LINKSYS’LIABILITY EXCEED THE PRICE PAID
FOR THE PRODUCT FROM DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES RESULTING FROM THE USE
OF THE PRODUCT, ITS ACCOMPANYING SOFTWARE, OR ITS DOCUMENTATION. LINKSYS DOES NOT OFFER REFUNDS FOR ANY PRODUCT.
LINKSYS OFFERS CROSS SHIPMENTS, A FASTER PROCESS FOR PROCESSING AND RECEIVING YOUR REPLACEMENT. LINKSYS PAYS
FOR UPS GROUND ONLY. ALL CUSTOMERS LOCATED OUTSIDE OF
THE UNITED STATES OF AMERICA AND CANADA SHALL BE HELD
RESPONSIBLE FOR SHIPPING AND HANDLING CHARGES. PLEASE
CALL LINKSYS FOR MORE DETAILS.
Dimensions: 7.44" x 6.16" x 2.64" (189mm x 156mm x 67mm)
Unit W eight: 0.75 lbs. (0.34 kg)
Power: External, 5V AC, 2A
Certifications: FCC Class B, Part 15, CE Mark Commercial
Operating T emp: 0°C to 45°C (32°F to 113°F)
Storage Temp: -20°C to 70°C (-4°F to 158°F)
Operating Humidity: 10% to 85%, Non-condensing
Storage Humidity: 0% to 90%, Non-condensing
Phoneline 10M Cable/DSL Router
5049
HomeLink™ Series
Environmental
Page 29
Phoneline 10M Ethernet Bridge
52
Contact Information
For help with the installation or operation of this product, contact Linksys
Customer Support at one of the phone numbers or Internet addresses below.
Information 800-546-5797 (LINKSYS)
Tech Support 800-326-7114
RMA Issues 949-261-1288
Fax 949-261-8868
Email support@linksys.com
Web http://www.linksys.com
FTP Site ftp.linksys.com
51
HomeLink™ Series
Page 30
© Copyright 2000 Linksys, All Rights Reserved.
http://www.linksys.com
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