EW-7822GMn SMC7004AWBR User Manual

SMC7004AWBR

Barricade

TM

2.4 GHz 11 Mbps Wireless
Cable/DSL Broadband Router with
Print Server
User Guide

From SMC’s Barricade line of Broadband Routers

38 Tesla
Irvine, CA 92618
Phone: [phone]

April 2003
Pub. # 01-111234-001

COPYRIGHT

Information furnished by SMC Networks, Inc. (SMC) is believed to be accurate and reliable.
However, no responsibility is assumed by SMC for its use, nor for any infringements of patents
or other rights of third parties which may result from its use. No license is granted by
implication or otherwise under any patent or patent rights of SMC. SMC reserves the right to
change specifications at any time without notice.

Copyright © 2003 by

SMC Networks, Inc.

38 Tesla

Irvine, CA 92618

All rights reserved. Printed in Taiwan

Trademarks:

SMC is a registered trademark; and Barricade is a trademark of SMC Networks, Inc. Other
product and company names are trademarks or registered trademarks of their respective
holders.

COMPLIANCES

FCC - Class B

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 instructions, may cause
harmful interference to radio communications. However, there is no guarantee that
the 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 or more of the following measures:

• Reorient 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

- Consult the dealer or an experienced radio/TV technician for help.
FCC Caution: To assure continued compliance, (example - use only shielded

interface cables when connecting to computer or peripheral devices) any changes
or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate this equipment.

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.

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 a minimum distance of 20 centimeters (8 inches) between the radiator and
your body. This transmitter must not be co-located or operating in conjunction with
any other antenna or transmitter.

Industry Canada - Class B

This digital apparatus does not exceed the Class B limits for radio noise emissions
from digital apparatus as set out in the interference-causing equipment standard
entitled “Digital Apparatus,” ICES-003 of the Department of Communications.

i

Compliances

Cet appareil numérique respecte les limites de bruits radioélectriques applicables
aux appareils numériques de Classe B prescrites dans la norme sur le matériel
brouilleur: “Appareils Numériques,” NMB-003 édictée par le ministère des
Communications.

EC Conformance Declaration - Class B

SMC contact for these products in Europe is:

SMC Networks Europe,
Edificio Conata II,

Calle Fructuós Gelabert 6-8, 2
08970 - Sant Joan Despí,
Barcelona, Spain.

This information technology equipment complies with the requirements of the
Council Directive 89/336/EEC on the Approximation of the laws of the Member
States relating to Electromagnetic Compatibility and 73/23/EEC for electrical
equipment used within certain voltage limits and the Amendment Directive 93/68/
EEC. For the evaluation of the compliance with these Directives, the following
standards were applied:

RFI
Emission:

Immunity: * Product family standard according to EN 55024:1998

LVD: * EN60950(A1/1992; A2/1993; A3/1993; A4/1995; A11/1997)

* Limit class B according to EN 55022:1998
* Limit class B for harmonic current emission according to EN 61000-3-2/

1995

* Limitation of voltage fluctuation and flicker in low-voltage supply system

according to EN 61000-3-3/1995

* Electrostatic Discharge according to EN 61000-4-2:1995

(Contact Discharge: ±4 kV, Air Discharge: ±8 kV)

* Radio-frequency electromagnetic field according to EN 61000-4-3: 1996

(80 - 1000 MHz with 1 kHz AM 80% Modulation: 3 V/m)

* Electrical fast transient/burst according to EN 61000-4-4:1995(AC/DC

power supply: ±1 kV, Data/Signal lines: ±0.5 kV)

* Surge immunity test according to EN 61000-4-5:1995(AC/DC Line to Line:

±1 kV, AC/DC Line to Earth: ±2 kV)

* Immunity to conducted disturbances, Induced by radio-frequency fields:

EN 61000-4-6:1996(0.15 - 80 MHz with 1 kHz AM 80% Modulation: 3 V/m)

* Power frequency magnetic field immunity test according to EN

61000-4-8:1993(1 A/m at frequency 50 Hz)

* Voltage dips, short interruptions and voltage variations immunity test

according to EN 61000-4-11:1994(>95% Reduction @10 ms, 30%
Reduction @500 ms, >95% Reduction @5000 ms)

o

, 4a,

ii

T

ABLE OF

C

ONTENTS

About theWireless Barricade Router . . . . . . . . . . . . . . .1

LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Features and Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Installing the Wireless Barricade . . . . . . . . . . . . . . . . . .4

Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Hardware Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Connect the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Basic Installation Procedure . . . . . . . . . . . . . . . . . . . . . . 9

Configuring Client TCP/IP . . . . . . . . . . . . . . . . . . . . . .11

Installing TCP/IP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Windows 95/98/Me . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Windows 2000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Setting Up TCP/IP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Configuring Your Computer in Windows 95/98/2000/Me 14

Verifying Your TCP/IP Connection . . . . . . . . . . . . . . . . 24

Configuring the Wireless Barricade . . . . . . . . . . . . . . .25

Browser Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Disable Proxy Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Internet Explorer (5 or above) . . . . . . . . . . . . . . . . . . . . . . . . 26

Internet Explorer (For Macintosh) . . . . . . . . . . . . . . . . . . . . . . 26

Netscape (4 or above) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Navigating the Web Browser Interface . . . . . . . . . . . . . . . . . . 28

Making Configuration Changes . . . . . . . . . . . . . . . . . . . 28

Setup Wizard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Time Zone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Broadband Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Advanced Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

WAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

LAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Wireless Settings (Wireless) . . . . . . . . . . . . . . . . . . . . . . 44

iii

T

ABLE OF CONTENTS

Network Address Translation (NAT) . . . . . . . . . . . . . . . . 46

Firewall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

DDNS (Dynamic DNS) Settings . . . . . . . . . . . . . . . . . . . 61

UPnP (Universal Plug and Play) Setting . . . . . . . . . . . . . 62

Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

Configuring the Print Server . . . . . . . . . . . . . . . . . . . . 67

Install the SMC Printer Port Monitor . . . . . . . . . . . . . . . . . . . . . 67

Configure the Print Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

Configure the Network Printer

in Windows 95/98/Me/2000 . . . . . . . . . . . . . . . . . 70

Configure the Network Printer in Windows NT . . . . . . . . 72

Configure the Network Printer in Unix Systems . . . . . . . 74

Configure LPR port on Windows 2000/XP . . . . . . . . . . . 74

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

iv

ABOUT THE

WIRELESS BARRICADE

ROUTER

Congratulations on your purchase of the Barricade™ Wireless
Cable/DSL Broadband Router. SMC is proud to provide you with
a powerful yet simple communication device for connecting your
local area network (LAN) to the Internet.

LED Indicators

The SMC7004AWBR includes status LED indicators, as
described in the following figure and table.

LED Condition Status

PWR
(Green)

WLAN
(Green)

WAN
(Green)

On Wireless Barricade is receiving power.

On The Wireless Barricade has established a valid

wireless connection.

On The WAN port has established a valid network

connection.

Link/Act

Speed

1

About the Wireless Barricade Router

LED Condition Status

LAN

Link/Act
(Green)

Speed
(Amber)

On The indicated LAN port has established a valid

network connection.

Flashing The indicated LAN port is transmitting or

receiving traffic.

On The port is transmitting or receiving traffic ar

100 Mbps.

Off The port is transmitting or receiving traffic

at 10 Mbps.

Features and Benefits

• Internet connection to xDSL or Cable modem via a

10/100 Mbps WAN port

• Internet connection to ISDN TA or PSTN modem via an

RS-232 serial port

• Local network connection via 10/100 Mbps Ethernet ports or

11 Mbps wireless interface (supporting up to 128 mobile
users)

• 802.11b Compliant – interoperable with multiple vendors

• Provides seamless roaming within an 802.11b WLAN

environment

• Supports 64-bit and 128-bit WEP (Wired Equivalent Privacy)

• Built-in Print Server allows direct connection of a printer

• DHCP for dynamic IP configuration, and DNS for domain

name mapping

2

Features and Benefits

• Firewall with client privileges, hacker prevention, and NAT

(Network Address Translation)

• NAT also enables multi-user access with a single-user

account, and virtual server functionality (providing protected
access to Internet services such as Web, FTP, mail and
Telnet)

• Virtual Private Network support using PPTP, L2TP or IPSec

pass-through

• User-definable application sensing tunnel supports

applications requiring multiple connections

• Supports CHAP authentication protocol for dial-up

identification

• Supports PPP dial-out connection

• Easy setup through a Web browser on any operating system

that supports TCP/IP

• Compatible with all popular Internet applications

3

INSTALLING THE WIRELESS

BARRICADE

Before installing the Wireless Barricade, verify that you have all
the items listed under “Package Contents.” If any of the items are
missing or damaged, contact your local SMC distributor. Also be
sure that you have all the necessary cabling before installing the
Wireless Barricade. After installing the Wireless Barricade, refer
to the Web-based configuration program in “Configuring the
Wireless Barricade” on page 25 for information on configuring the
router.

Package Contents

After unpacking the Wireless Barricade check the contents of the
box to be sure you have received the following components:

• Barricade Broadband Wireless Router

• Power adapter

• One CAT-5 Ethernet cable

• Four rubber feet

• Installation CD containing this User Guide and EZ 3-Click

Installation Wizard

• Quick Installation Guide

Immediately inform your dealer 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.

Please register on SMC’s Web site at www.smc.com

.

4

Hardware Description

Hardware Description

The Wireless Barricade may be connected to the Internet or to a
remote site using its RJ-45 WAN port or RS-232 serial port. It can
be connected directly to your PC or to a local area network using
any of the three Fast Ethernet LAN ports or through the wireless
interface. It also functions as a print server.

Access speed to the Internet depends on your service type.
Full-rate ADSL provides up to 8 Mbps downstream and 640
Mbps upstream. G.lite (or splitterless) ADSL provides up to 1.5
Mbps downstream and 512 Kbps upstream. Cable modems
provide up to 36 Mbps downstream and 2 Mbps upstream. ISDN
provides up to 128 Kbps when using two bearer channels. And
PSTN analog connections can now run up to 56 Kbps. However,
you should note that the actual rate provided by specific service
providers may vary dramatically from these upper limits.

Though Internet access speed is determined by the modem type
connected to your Wireless Barricade, data passing between
devices connected to your local area network can run up to 100
Mbps over the Fast Ethernet ports.

The Wireless Barricade includes an LED display on the front
panel for system power and port indications that simplifies
installation and network troubleshooting.

5

Installing the Wireless Barricade

On the rear panel, the Wireless Barricade provides:

• Three RJ-45 ports for connection to a 10BASE-T/

100BASE-TX Ethernet Local Area Network (LAN). These
ports can auto- negotiate the operating speed to 10/100 Mbps,
the mode to half/full duplex, and the pin signals to MDI/MDI-X
(i.e., allowing these ports to be connected to any network
device with straight-through cable).

• These RJ-45 ports can be connected directly to a PC or to a

server equipped with an Ethernet network interface card, or to
a networking device such as an Ethernet hub or switch.

• One RJ-45 port for connection to an xDSL or Cable modem.

This is a 10/100 Mbps, full duplex port, Use a Category 3 or
higher cable to connect this WAN port to a xDSL or Cable
modem.

• One RS-232 serial port to connect to an ISDN Terminal

Adapter (TA) or to a PSTN analog modem.

• One parallel printer port that can be connected to a printer.

This printer can then be shared by any LAN/WLAN users.

• Two external antennas (dipole, omni-directional).

6

Hardware Description

9 V
1A MAX

The following figure shows the components of the Wireless
Barricade:

LAN1PWR WLAN WAN 23

COM

RESET

SMC7004AWBR

Printer

Figure 1. Front and Rear Panels

WAN

Link/Act

Speed

1

2 3

9V
1A MAX

7

Installing the Wireless Barricade

Item Description

LEDs Power, WLAN, WAN and LAN port status indicators.

(See “LED Indicators” on page 1.)

Wireless
Antennas

Reset
Button

Printer
Port

COM Port Serial port (9-pin, D-type, male). Connect your ISDN TA or

WAN Port WAN port (RJ-45). Connect your Cable modem, xDSL

LAN Ports Fast Ethernet ports (RJ-45). Connect devices on your local

Power
Inlet

Dual antennas provide optimal reception by dynamically
choosing the best antenna for each client.

Use this button to reset the power and restore the default
factory settings.

Parallel port (25-pin, D-type, female). Connect the shared
printer to this port.

56K analog modem to this port.

modem, or an Ethernet router to this port.

area network to these ports (such as a PC, hub, or switch).

Connect the included power adapter to this inlet.
Warning: The included power adapter is DC 9 V/1 A. Using

the wrong type of power adapter may cause damage.

System Requirements

You should meet the following minimum requirements.

• Internet access from your local telephone company or ISP

using an xDSL modem, Cable modem, ISDN TA, or PSTN
analog modem. You may also have access over the telephone
system to an analog modem at another site.

• A PC using a fixed IP address or dynamic IP address

assignment via DHCP, as well as a Gateway server address
and DNS server address from your service provider.

8

Connect the System

• For wired LAN connection, you need a computer equipped

with a 10 Mbps, 100 Mbps, or 10/100 Mbps Fast Ethernet
card,or a USB-to-Ethernet converter. For wireless LAN
connections, each computer must have an IEEE 802.11b
compatible wireless adapter.

• TCP/IP network protocols installed on each PC that needs to

access the Internet.

• A Java-enabled Web browser, such as Microsoft Internet

Explorer 5.0 or above, or Netscape Communicator 4.0 or
above installed on one PC at your site for configuring the
Wireless Barricade.

Connect the System

The Wireless Barricade 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 Wireless Barricade away from any heating devices.

• Do not place the Wireless Barricade 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 Wireless Barricade.

Basic Installation Procedure

1. Connect the LAN: You can connect the Wireless Barricade to

your PC, or to a hub or switch. Run Ethernet cable from one
of the LAN ports of the Wireless Barricade to your computer’s
network adapter or to another network device.

9

Installing the Wireless Barricade

You may also connect the Wireless Barricade to your PC
(using a wireless client adapter) via radio signals. Position
both antennas on the back of the Wireless Barricade into the
desired positions.
For more effective coverage, you may want to position one
antenna along the vertical axis and the other antenna along
the horizontal axis. (The antennas emit signals along the

toroidal plane – and thus provide more effective
coverage when positioned along alternate axes.)

2. Connect the WAN: Prepare an Ethernet cable for connecting

the Wireless Barricade to a cable/DSL modem or Ethernet
router. Prepare a serial cable for connecting the Wireless
Barricade to an ISDN TA or PSTN modem.

3. Connect your printer: Use standard parallel printer cable to
connect your printer to the printer port on the Wireless
Barricade.

4. Power on: Connect the power adapter to the Wireless
Barricade.

Internet

Internet
Access
Device

SMC7004AWBR
Wireless Broadband Router

SOHO Office or Residence

Figure 2. Connecting the Wireless Barricade

10

3
2

Link

1

LAN

Activity

WAN

WLAN

PWR

SMC7004AWBR

Notebook with
Wireless PC Card