LG-Nortel ELO WR100T LNWR100T User manual

LG-Nortel ELO WR100T
(LNWR100T)
Wireless Broadband Router
User Guide

LIMITED WARRANTY
LG-Nortel warrants the Products, excluding consumable items to be free from
defective design attributable to LG-Nortel, defective material or faulty workmanship
and will conform to the Specifications for twelve (12) months from the date of
Customer acceptance of the Product.
WARRANTIES EXCLUSIVE: IF AN LG-NORTEL PRODUCT DOES NOT
OPERATE AS WARRANTED ABOVE, CUSTOMER.S SOLE REMEDY SHALL BE
REPAIR OR REPLACEMENT OF THE PRODUCT IN QUESTION, AT LG-
NORTEL.S OPTION. THE FOREGOING WARRANTIES AND REMEDIES ARE
EXCLUSIVE AND ARE IN LIEU OF ALL OTHER WARRANTIES OR CONDITIONS,
EXPRESS OR IMPLIED, EITHER IN FACT OR BY OPERATION OF LAW,
STATUTORY OR OTHERWISE, INCLUDING WARRANTIES OR CONDITIONS
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. LG-
NORTEL NEITHER ASSUMES NOR AUTHORIZES ANY OTHER PERSON TO
ASSUME FOR IT ANY OTHER LIABILITY IN CONNECTION WITH THE SALE,
INSTALLATION, MAINTENANCE OR USE OF ITS PRODUCTS. LG-NORTEL
SHALL NOT BE LIABLE UNDER THIS WARRANTY IF ITS TESTING AND
EXAMINATION DISCLOSE THE ALLEGED DEFECT IN THE PRODUCT DOES
NOT EXIST OR WAS CAUSED BY CUSTOMER.S OR ANY THIRD PERSON.S
MISUSE, NEGLECT, IMPROPER INSTALLATION OR TESTING,
UNAUTHORIZED ATTEMPTS TO REPAIR, OR ANY OTHER CAUSE BEYOND
THE RANGE OF THE INTENDED USE, OR BY ACCIDENT, FIRE, LIGHTNING,
OR OTHER HAZARD.
LIMITATION OF LIABILITY: IN NO EVENT, WHETHER BASED IN CONTRACT
OR TORT (INCLUDING NEGLIGENCE), SHALL LG-NORTEL BE LIABLE FOR
INCIDENTAL, CONSEQUENTIAL, INDIRECT, SPECIAL, OR PUNITIVE
DAMAGES OF ANY KIND, OR FOR LOSS OF REVENUE, LOSS OF BUSINESS,
OR OTHER FINANCIAL LOSS ARISING OUT OF OR IN CONNECTION WITH
THE SALE, INSTALLATION, MAINTENANCE, USE, PERFORMANCE, FAILURE,
OR INTERRUPTION OF ITS PRODUCTS, EVEN IF LG-NORTEL OR ITS
AUTHORIZED RESELLER HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OF
IMPLIED WARRANTIES OR THE LIMITATION OF INCIDENTAL OR
CONSEQUENTIAL DAMAGES FOR CONSUMER PRODUCTS, SO THE ABOVE
LIMITATIONS AND EXCLUSIONS MAY NOT APPLY TO YOU. THIS WARRANTY
GIVES YOU SPECIFIC LEGAL RIGHTS, WHICH MAY VARY FROM STATE TO
STATE. NOTHING IN THIS WARRANTY SHALL BE TAKEN TO AFFECT YOUR
STATUTORY RIGHTS.
* LG-Nortel will provide warranty service for one year following discontinuance from
the active LG-Nortel price list. Under the limited lifetime warranty, internal and
external power supplies, fans, and cables are covered by a standard one-year
warranty from date of purchase.
LG-Nortel Co.Ltd.
GS Tower, 679 Yoksam-dong,
Kangnam-gu, Seoul, 135-985, Korea

COMPLIANCES
Federal Communication Commission Interference Statement
This equipment 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 in accordance with 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 can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one of the following
measures:
. Reorient or relocate the receiving antenna.
. Increase the separation between the equipment and receiver.
. Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
. Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
FCC Caution: Any changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to operate this equipment.
IMPORTANT NOTE
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with
minimum distance 20 cm between the radiator & your body.
This transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter.
IEEE 802.11b or 802.11g operation of this product in the U.S.A. is firmware-limited
to channels 1 through 11.
CE Mark Declaration of Conformance for EMI and Safety (EEC)
This device complies with the essential requirements of the R&TTE Directive
1999/5/EC.
The following references have been applied in order to prove presumption of
compliance with the
R&TTE Directive 1999/5/EC:
. EN 300 328
. EN 301 489-1
. EN 301 489-17
. EN 60950-1

ix
T ABLE OF C ONTENTS
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
About the LNWR100T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1
Features and Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Hardware Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
ISP Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
Connect the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
Connect the ADSL/Cable Modem Line . . . . . . . . . . . . . . . . . . . 2-5
Phone Line Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Connecting the LNWR100T to your LAN . . . . . . . . . . . . . . . . .2-8
Connect the Power Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
3 Configuring The Client PC . . . . . . . . . . . . . . . . . . . . . 3-1
TCP/IP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Windows 2000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Obtain IP Settings From Your LNWR100T . . . . . . . . . . . . . . . . 3-5
Manual IP Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Windows XP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Disable HTTP Proxy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
Configuring Your Macintosh Computer . . . . . . . . . . . . . . . . . . . . . . . . 3-15
Disable HTTP Proxy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17
4 Configuring the LNWR100T. . . . . . . . . . . . . . . . . . . . . 4-1
Navigating the Web Browser Interface . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Making Configuration Changes . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Login Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Setup Wizard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Wireless Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Internet Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Cable Modem Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9

T ABLE OF C ONTENTS
x
ADSL Settings - Fixed-IP xDSL . . . . . . . . . . . . . . . . . . . . . . . . 4-10
ADSL Settings - PPPoE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
ADSL Settings - PPTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Home Network Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Making Configuration Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
LAN Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
WAN Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Dynamic IP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
PPPoE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-21
PPTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22
Static IP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-23
Wireless . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-24
Channel and SSID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-25
WDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-26
Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27
Firewall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-28
Schedule Rule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-29
Edit Schedule Rule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-30
Access Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-31
Access Control Add PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-32
MAC Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-33
Parental Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-34
Intrusion Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-35
DMZ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-41
Wireless . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-42
Wireless Encryption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-43
Access Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-44
WEP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-45
WPA/WPA2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-47
802.1X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-49
Advanced Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-51
NAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-52
Address Mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-53
Virtual Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-54
Special Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-55
NAT Mapping Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-57

T ABLE OF C ONTENTS
xi
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-58
Configuration Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-58
Firmware Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-59
Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-60
System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-61
Time Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-61
Password Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-62
Remote Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-63
SNMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-64
Community . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-64
Trap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-65
UPnP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-66
Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67
Static Route . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-67
RIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-68
Routing Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-70
A Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
B Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Ethernet Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Wiring Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
RJ-45 Port Ethernet Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2
Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3
C Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-1

1-1
C HAPTER 1
I NTRODUCTION
Congratulations on your purchase of the LG-Nortel ELO WR100T
(LNWR100T). We are proud to provide you with a powerful yet simple
communication device for connecting your local area network (LAN)
to the Internet. For those who want to surf the Internet in the most s
ecure way, this router provides a convenient and powerful solution.
About the LNWR100T
The LNWR100T provides Internet access to multiple users by sharing a
single-user account. This new technology provides many secure and
cost-effective functions. It is simple to configure and can be up and
running in minutes.

F EATURES AND B ENEFITS
1-2
Features and Benefits
• Local network connection via a 10/100 Mbps Ethernet port
• DHCP for dynamic IP configuration, and DNS for domain name
mapping
• Firewall with Stateful Packet Inspection, client privileges, intrusion
detection, and NAT
• NAT also enables multi-user Internet access via a single user account,
and virtual server functionality (providing protected access to Internet
services such as web, FTP, email, and Telnet)
• VPN pass-through (IPSec-ESP Tunnel mode, L2TP, PPTP)
• User-definable application sensing tunnel supports applications
requiring multiple connections
• Easy setup through a web browser on any operating system that
supports TCP/IP
• Compatible with all popular Internet applications

I NTRODUCTION
1-3
Applications
Many advanced networking features are provided by this LNWR100T:
• Wired and Wireless LAN
The LNWR100T provides connectivity to 10/100 Mbps devices, and
wireless IEEE 802.11g compatible devices, making it easy to create a
network in small offices or homes.
• Internet Access
This device supports Internet access through an ADSL connection.
Since many ADSL providers use PPPoE or PPPoA to establish
communications with end users, the LNWR100T includes built-in clients
for these protocols, eliminating the need to install these services on
your computer.
• Shared IP Address
The LNWR100T provides Internet access for up to 253 users via a single
shared IP address. Using only one ISP account, multiple users on your
network can browse the web at the same time.
•VirtualServer
If you have a fixed IP address, you can set the LNWR100T to act as a
virtual host for network address translation. Remote users access
various services at your site using a constant IP address. Then,
depending on the requested service (or port number), the LNWR100T
can route the request to the appropriate server (at another internal IP
address). This secures your network from direct attack by hackers, and
provides more flexible management by allowing you to change
internal IP addresses without affecting outside access to your
network.

A PPLICATIONS
1-4
• DMZ Host Support
Allows a networked computer to be fully exposed to the Internet.
This function is used when NAT and firewall security prevent an
Internet application from functioning correctly.
• Security
The LNWR100T supports security features that deny Internet access to
specified users, or filter all requests for specific services that the
administrator does not want to serve. The LNWR100T’s firewall also
blocks common hacker attacks, including IP Spoofing, Land Attack,
Ping of Death, IP with zero length, Smurf Attack, UDP port
loopback, Snork Attack, TCP null scan, and TCP SYN flooding.
WPA/WPA2, WEP, SSID, and MAC filtering provide security over
the wireless network.
• Virtual Private Network (VPN Pass-through)
The LNWR100T supports three of the most commonly used VPN
protocols – PPTP, L2TP, and IPSec. The VPN protocols supported
by the LNWR100T are briefly described below.
• Point-to-Point Tunneling Protocol – Provides a secure tunnel for
remote client access to a PPTP security gateway. PPTP includes
provisions for call origination and flow control required by ISPs.
• L2TP merges the best features of PPTP and L2F – Like PPTP,
L2TP requires that the ISP’s routers support the protocol.
• IP Security – Provides IP network-layer encryption. IPSec can
support large encryption networks (such as the Internet) by using
digital certificates for device authentication.

2-1
C HAPTER 2
I NSTALLATION
Before installing the LNWR100T, verify that you have all the items listed
under “Package Contents.” If any of the items are missing or damaged,
contact your local distributor. Also be sure that you have all the necessary
cabling before installing the LNWR100T.After installing the LNWR100T,
refer to “Configuring the LNWR100T” on page 4-1.
Package Contents
After unpacking the LNWR100T, check the contents of the box to be
sure you have received the following components:
•LNWR100T 802.11g Turbo 108Mbps Wireless Broadband Router
• Power adapter
• One CAT-5 Ethernet cable (RJ-45)
• One documentation CD
• Quick Installation Guide
Immediately inform your distributor or reseller in the event of any incorrect,
missing, or damaged parts. If possible, please retain the carton and original
packing materials in case there is a need to return the product.

I NSTALLATION
2-2
System Requirements
You must meet the following minimum requirements:
• An ADSL line installed by your ISP
• An ADSL splitter (at least one)
• A computer with a CD-ROM drive
• Windows (98 or later), MacOS (9.x)
• An up to date web browser:
• Internet Explorer 5.5 or later
• Mozilla 1.7/Firefox 1.0 or later
Hardware Description
The LNWR100T connects to the Internet or to a remote site using its
ADSL RJ-45 port. It can be connected directly to your PC or to a local
area network using the Fast Ethernet LAN port.
Access speed to the Internet depends on your service type. Full-rate ADSL
provides up to 8 Mbps downstream and 1 Mbps upstream. G.lite (or
splitterless) ADSL provides up to 1.5 Mbps downstream and 512 kbps
upstream. However, you should note that the actual rate provided by
specific service providers may vary dramatically from these upper limits.
Data passing between devices connected to your local area network can
run at up to 100 Mbps over the Fast Ethernet port and 54 Mbps over the
built-in wireless network adapter.

HARDWARE DESCRIPTION
The LNWR100T includes an LED display on the front panel for system
power and port indications that simplifies installation and network
troubleshooting.
Figure 2-1. Front LED indicators
The power and port LED indicators on the front panel are illustrated by
the following table.
LED Status Description
LAN 1~4 On Ethernet link.
Flashing The LAN port is sending or
receiving data.
Off No Ethernet link.
WLAN On WLAN link.
Flashing The LNWR100T is sending or
receiving data via WLAN.
Off No WLAN link.
PPPoE/DSL On PPPoE/DSL connection is
functioning correctly.
Flashing The LNWR100T is establishing
an PPPoE/DSL link.
Off PPPoE/DSL connection is not
established.
WAN On WAN link.
Off No WAN link.
PWR On The LNWR100T is receiving
power. Normal operation.
Off Power off or failure.
2-3

I NSTALLATION
2-4
The following figure and table shows the rear panel of the LNWR100T.
Note: Antenna not shown.
Figure 2-2. Rear Panel
Item Description
Power Inlet Connect the included power adapter to this inlet.
Warning: Using the wrong type of power adapter may cause
damage.
WAN Port WAN port (RJ-45). Connect your WAN line to this port.
LAN Ports Fast Ethernet ports (RJ-45). Connect devices on your local
area network to these ports (i.e., a PC, hub, switch or IP set
top box).
Reset Button Use this button to reset the power and restore the default
factory settings. To reset without losing configuration settings,
see “Reset” on page 4-60.
Antenna
Connector
Antenna is connected here.
12V 1A WAN LAN1 LAN2 LAN3 LAN4
Reset
Button
Power
Connector RJ-45 LAN Ports
RJ-45
Port
Antenna
Connector

ISP S ETTINGS
2-5
ISP Settings
Please collect the following information from your ISP before setting up
the LNWR100T:
• ISP account user name and password
• Protocol, encapsulation and VPI/VCI circuit numbers
• DNS server address
• IP address, subnet mask and default gateway (for fixed IP users only)
Connect the System
The LNWR100T can be positioned at any convenient location in your office
or home. No special wiring or cooling requirements are needed. You
should, however, comply with the following guidelines:
• Keep the LNWR100T away from any heating devices.
• Do not place the LNWR100T in a dusty or wet environment.
You should also remember to turn off the power, remove the power cord
from the outlet, and keep your hands dry when you install the LNWR100T.
Connect the ADSL/Cable Modem Line
Con nect the ADSL/cable modem using a CAT-5 Ether net cable (RJ-45)
to the LNWR100T’s WAN port. Use straight through cable for this
connection. The modem is connected to the ADSL line and/or splitter.
When inserting the RJ-45 plug, be sure the tab on the plug clicks into
position to ensure it is properly seated.

I NSTALLATION
2-6
Phone Line Configuration
Installing a Full-Rate Connection
If you are using a full-rate (G.dmt) connection, your service provider will
attach the outside ADSL line to a data/voice splitter. Use a straight
through CAT-5 Ethernet cable (RJ-45) to connect the LNWR100T to the
cable/DSL modem.
Figure 2-3. Installing with a Splitter
Voice
Data
Residential
Connection
Point (NID)
Plain Old
Telephone
System (POTS)
or
Ethernet
hub or switch
LNWR100T
Splitter
Modem

C ONNECT THE S YSTEM
2-7
Installing a Splitterless Connection
If you are using a splitterless (G.lite) connection, then your service
provider will attach the outside ADSL line directly to your phone system.
Use a straight through CAT-5 Ethernet cable (RJ-45) to connect the
LNWR100T to the cable/DSL modem. You will have to add low-pass
filters to your phones as shown below:
Figure 2-4. Installing without a Splitter
Plain Old
Telephone
System (POTS)
Filter
or
Ethernet
hub or switch
Voice
& Data
Voice
& Data
Data
Voice
Residential
Connection
Point [Network
Interface
Device (NID)]
LNWR100T
Modem

I NSTALLATION
2-8
Connecting the LNWR100T to your LAN
The four LAN ports on the LNWR100T auto-negotiate the connection
speed to 10 Mbps Ethernet or 100 Mbps Fast Ethernet, as well as the
transmission mode to half duplex or full duplex.
Use RJ-45 cables to connect any of the four LAN ports on the LNWR100T
to an Ethernet adapter on your PC. Otherwise, cascade any of the LAN
ports on the LNWR100T to an Ethernet hub or switch, and then connect
your PC or other network equipment to the hub or switch. When inserting
an RJ-45 connector, be sure the tab on the connector clicks into position
to ensure that it is properly seated.
Warning: Do not plug a phone jack connector into an RJ-45 port. This
may damage the LNWR100T. Instead, use only twisted-pair
cables with RJ-45 connectors that conform with FCC
standards.
Notes: 1. Use 100-ohm shielded or unshielded twisted-pair cable with
RJ-45 connectors for all Ethernet ports. Use Category 3, 4, or 5
for connections that operate at 10 Mbps, and Category 5 for
connections that operate at 100 Mbps.
2. Make sure each twisted-pair cable length does not exceed
100 meters (328 feet).

C ONNECT THE S YSTEM
2-9
Connect the Power Adapter
Plug the power adapter into the power socket on the side panel of the
LNWR100T, and the other end into a power outlet.
Check the power indicator on the front panel is lit. If the power i
ndicator is
not lit, refer to
“Troubleshooting” on page A-1.
In case of a power input failure, the LNWR100T will automatically restart
and begin to operate once the input power is restored.
If the LNWR100T is properly configured, it will take about 30 seconds to
establish a connection with the ADSL service provider after powering up.

3-1
C HAPTER 3
C ONFIGURING T HE
C LIENT PC
After completing hardware setup by connecting all your network devices,
you need to configure your computer to connect to the LNWR100T.
You can either configure your computer to automatically obtain IP
settings (DHCP) or manually configure IP address settings (Static IP).
Depending on your operating system see:
“Windows 2000” on page 3-3,
“Windows XP” on page 3-9,
or
“Configuring Your Macintosh Computer” on page 3-15.