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Barricade ADSL Router
Wireless Broadband Router with
built-in ADSL Modem
Compatible with all leading DSLAMs
Firewall (hacker attack logging, DoS, and client filtering)
Supports DMT line modulation
Four auto-negotiating 10/100 Ethernet ports
Built-in print server
PPTP, L2TP, and IPSec pass through
Multiple user Internet access with a single-user account
Supports PPPoE and PPPoA
Plug & Play installation
Web-based management
User Guide
SMC7404WBRA EU
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Wireless Broadband Router with built-in ADSL Modem From SMC’s line of award-winning connectivity solutions 38 Tesla January 2003 Irvine, CA 92618 Part No: 750.9077, UK 750.9736 Phone: (949) 679-8000 Pub No: 150000020800E R01
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Information furnished is believed to be accurate and reliable. However, no responsibility is assumed by our company 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 our company. We reserve the right to change specifications at any time without notice. Copyright © 2003 by SMC Networks, Inc. 38 Tesla Irvine, CA 92618 All rights reserved. Printe
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LIMITED WARRANTY Limited Warranty Statement: SMC Networks, Inc. (“SMC”) warrants its products to be free from defects in workmanship and materials, under normal use and service, for the applicable warranty term. All SMC products carry a standard 90-day limited warranty from the date of purchase from SMC or its Authorized Reseller. SMC may, at its own discretion, repair or replace any product not operating as warranted with a similar or functionally equivalent product, during the applicable
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LIMITED WARRANTY WARRANTIES EXCLUSIVE: IF AN SMC PRODUCT DOES NOT OPERATE AS WARRANTED ABOVE, CUSTOMER’S SOLE REMEDY SHALL BE REPAIR OR REPLACEMENT OF THE PRODUCT IN QUESTION, AT SMC’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. SMC NEITHER ASSUME
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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 guar
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COMPLIANCES modifications in order to maintain uninterrupted service. If trouble is experienced with this equipment, please contact our company at the numbers shown on back of this manual for repair and warranty information. If the trouble is causing harm to the telephone network, the telephone company may request you to remove the equipment from the network until the problem is resolved. No repairs may be done by the customer. This equipment cannot be used on telephone company-provided coin
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COMPLIANCES EC Conformance Declaration - Class B 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: Limit class B accor
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COMPLIANCES vi
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TABLE OF CONTENTS 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1 About the Barricade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 2 Installation . . . . . . . . . . . . . . . . . . . . . . . .
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TABLE OF CONTENTS Password Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16 Remote Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17 DNS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18 WAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19 PPPoE (PPP over Ethernet) . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
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TABLE OF CONTENTS 5 Configuring Client TCP/IP . . . . . . . . . . . . . . . . . . . . 5-1 Windows 95/98/ME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 Disable HTTP Proxy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4 Obtain IP Settings from Your ADSL Router . . . . . . . . . . . . . . . 5-5 Windows NT 4.0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6 Disable HTTP Proxy . . . . . . . .
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TABLE OF CONTENTS x
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CHAPTER 1 INTRODUCTION Congratulations on your purchase of the Barricade Wireless Broadband Router with built-in ADSL Modem (SMC7404WBRA EU). 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 secure way, this Router provides a convenient and powerful solution. About the Barricade The Barricade provides Internet access to multiple users by sharing a si
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INTRODUCTION 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, e-mail, 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.
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APPLICATIONS Applications Many advanced networking features are provided by the Barricade: Wireless and Wired LAN The Barricade provides connectivity to wired 10/100 Mbps devices, and wireless IEEE 802.11b compatible devices, making it easy to create a network in small offices or homes. Internet Access This device supports Internet access through a DSL connection. Since many DSL providers use PPPoE or PPPoA to establish communications with end users, the Barricade includes built-in clien
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INTRODUCTION 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 Barricade supports security features that deny Internet access to specified users, or filter all requests for specific services the administrator does not want to serve. The Barricade’s firewall also blocks common hacker attacks, including IP Spoofing, Land Attack, Pin
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CHAPTER 2 INSTALLATION Before installing the Barricade Broadband Router with built-in ADSL Modem, verify that you have all the items listed under “Package Contents.” If any of the items are missing or damaged, contact your local distributor. or Service Provider where you acquired the router. Also be sure that you have all the necessary cabling before installing the Barricade. After installing the Barricade, refer to “Configuring the Barricade” on page 4-1. Package Contents After unpacking t
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INSTALLATION System Requirements You must meet the following minimum requirements: Internet access from your Internet Service Provider (ISP) using a DSL modem. A PC using a fixed IP address or dynamic IP address assigned via DHCP, as well as a gateway server address and DNS server address from your service provider. A computer equipped with a 10 Mbps, 100 Mbps, or 10/100 Mbps Fast Ethernet card, a USB-to-Ethernet converter, or an IEEE 802.11b wireless network adapter. TCP/IP network
