Smc 7804WBRB DATASHEET

Data Sheet

ADSL Barricade

TM

g

SMC7804WBRB

54 Mbps Wireless 4-port Router with built-in
Annex B-UR2 ADSL Modem

The ADSL BarricadeTM g, SMC7804WBRB, is an all-in-one solution for

connecting and sharing your ADSL Broadband connection in your home or
office. This multifunctional Annex B-UR2 ADSL router combines a 2.4GHz
54Mbps 802.11g Wireless Access Point, 4 10/100Mbps RJ45 ports for
connection to a PC or Network and an RJ45 WAN port that connects to your

ADSL line. The four 10/100Mbps RJ45 ports can be connected to a network

hub or switch to expand the number of people sharing your ADSL connection
in your home or your office.

The SMC7804WBRB also has a built in DHCP server to make implementing

and expanding your network simple and easy. This device supports Full-rate
G.dmt, which gives you download speeds of 8Mbps and upload speeds of

640Kbps. Its NAT based Firewall security provides a high level of security for

your network. This new device is a complete ADSL solution for PC or MAC
users. Graphical user interface software is provided for easy installation,
configuration, and management. The LED display panel on the front of the
product shows at-a-glance the Ethernet activity, ADSL status and Power. All
SMC products are backed by a limited lifetime warranty (5 years) and Free
technical support.

www.smc-europe.com www.smc.com

Features and Benefi ts

High Speed Internet Access

• The SMC Wireless ADSL Barricade provides unrivaled asymmetric high-speed data transport

over a single copper pair linking Branch Offi ces, Home Offi ces & Individual Subscribers to
their Network Service Providers, including Internet Service Providers.

Flexibility and Scalability

• The SMC Wireless ADSL barricade is scaleable as the network grows. It brings together the

best combination of ADSL technology and the fl exibility of Ethernet & Wireless Lan
Networks. This fl exibility provides maximum performance allowing multiple computers to
share local resources, access the Internet simultaneously & keeps you „always connected!“

Easy Setup

• The SMC Wireless ADSL Barricade can be confi gured and managed locally and remotely via

a Web-based confi guration tool.

• Investments are protected through the support of popular DSL connection models such as

PPP over Ethernet (PPPoE) bridging and routing

• The ADSL Barricade can even support PPP over ATM (PPPoA), bridging and routing.

Security

• The SMC Wireless ADSL Barricade also provides extensive fi rewall for network protection,

VPN pass through (IPSec, PPTP & L2TP) capabilities for reduced cost and remote access
communications and DHCP support for Plug-and-Play installations.

Features

• Functions as a Bridge and/or Router

• Ethernet and Wireless Access Point provide greater fl exibility for simultaneous sharing

of the ADSL and local resources

• Firewall security with WEP, WAP and 802.1x for wireless security

• Remote management and fi rmware upgrade

• UPnP and Dynamic DNS for Web and Internet appication support

Product Model No Description

ADSL Barricade g

SMC7804WBRB 54 Mbps Wireless 4-port Router with built-in ADSL
(AnnexB-UR2) Modem

Specifications

Physical Characteristics

Ports

• Four 10/100Mbps RJ45 Ports

• One ADSL RJ45

• Two external dipole antennas

ADSL Feature

• Supports DMT line modulation

• Supports Annex A Full-Rate ADSL:

up to 8Mbps downstream,

• up to 1Mbps upstream

(G.992.1 &T1.413, Issue 2)

• Supports G.Lite ADSL: up to 1.5Mbps

downstream, up to 512Kbps upstream

• Dying GASP support

ATM Feature

• RFC1483 Encapsulation (IP, Bridging &

encapsulated routing)

• PPP over ATM (LLC &VC multiplexing)

(RFC2364)

• Classical IP (RFC1577)

• Tra ffi c shaping (UBR, CBR)

• OAM F4/F5 support

• PPP over Ethernet Client

Management Feature

• Firmware upgrade via WEB Based

Management

• WEB Based Management (confi guration)

• Power Indicators

• Event &History logging

• Network Ping

• SNMP v.1/2 support

Security Feature

• Password protected confi guration access

• User authentication (PAP/CHAP) with PPP

• Firewall NAT NAPT

• VPN pass through (IPSec-ESP Tunnel

mode,L2TP, PPTP)

LAN Feature

• IEEE 802.1D (self learning transparent

Bridging)

• DHCP Server

• DNS Proxy

• Static Routing, RIPv1 and RIP

Application

• Netmeeting, ICQ, Real Player, QuickTime,

DialPad, PC Anywhere,

• Telnet, SNTP, NNTP)

Radio Features

Wireless RF module Frequency Band

802.11g Radio: 2.4GHz

802.11b Radio: 2.4GHz
USA – FCC
2412 ~ 2462MHz (Ch1~Ch11)
Canada – IC
2412 ~ 2462MHz (Ch1~Ch11)
Europe – ETSI

2.4000 ~ 2.4835MHz (Ch1~Ch13)
Spain

2457 ~ 2462MHz (Ch10~Ch11)
Fra nce
2457~2472MHz (Ch10~Ch13)
Japan – STD-T66/STD-33
2412~2484MHz (Ch1~Ch14)

Modulation Type

• OFDM, CCK

Operating Channels IEEE 802.11b compliant:

• 13 channels (US, Canada)

• 3 channels (ETSI)

• 2 Channels (Spain)

• 4 Channels (France)

• 14 channels (Japan)

IEEE 802.11g compliant:

• 13 channels (US, Canada, Europe, Japan)

b-mode Modulation Rate-Output Power (dBm)

• 1Mbps 16 dBm

• 2Mbps 16 dBm

• 5.5Mbps 16 dBm

• 11Mbps 16 dBm

g-mode Modulation Rate-Output Power (dBm)

• 6Mbps 15 dBm

• 9Mbps 15 dBm

• 12Mbps 15 dBm

• 18Mbps 15 dBm

• 24Mbps 15 dBm

• 36Mbps 15 dBm

• 48Mbps 15 dBm

• 54Mbps 15 dBm

b-mode Modulation Rate- Receiver
Typical Sensitivity (dBm)

• 1Mbps -90 dBm

• 2Mbps -88 dBm

• 5.5Mbps -85 dBm

• 11Mbps -84 dBm

g-mode Modulation Rate-Receiver
Typical (Sensitivity dBm)

• 6Mbps -88 dBm

• 9Mbps -878 dBm

• 12Mbps -84 dBm

• 18Mbps -82 dBm

• 24Mbps -79 dBm

• 36Mbps -75 dBm

• 48Mbps -68 dBm

• 54Mbps -68 dBm

Environmental

SMC7404WBRB complies with the
following standards:

Temperature: IEC 68-2-14

• 0 to 50 degrees C (Standard Operating)

• -40 to 70 degree C (Non-operation)

Humidity

• 10%to 90% (Non condensing)

• Vibration: IEC 68-2-36, IEC 68-2-6

• Shock: IEC 68-2-29

• Drop: IEC 68-2-32

ADSL BarricadeTM g

SMC7804WBRB

54 Mbps Wireless 4-port
Router with built-in Annex B-UR2
ADSL Modem

Dimensions

• 220 x 132 x 30 (mm)

Weight

• 550g

Power Input

• 12V/1A

IEEE Standards

• IEEE 802.3, 802.3u, 802.11g, 802.1D

• ITU G.dmt

• ITU G.Handshake

• ITU T.413 issue 2 – ADSL full rate

Standards Conformance Electromagnetic
Compatibility

• CE, ETSI, R&TTE, ETS 300 328, ETS 300 826

Safety

• GS (EN60950), CB (IEC60950)

Internet Standards

• RFC 826 ARP

• RFC 791 IP

• RFC 792 ICMP

• RFC 768 UDP

• RFC 793 TCP

• RFC 783 TFTP

• RFC 1483 AAL5 Encapsulation

• RFC 1661 PPP

• RFC 1866 HTML

• RFC 2068 HTTP

• RFC 2364 PPP over ATM

SMC Networks Europe
Head Offi ce

Edifi cio Conata II
Fructuós Gelabert 6-8 Planta 2
08970 - Sant Joan Despi
Barcelona
Spain
Telephone: [phone]
Facsimile: [phone]

SMC Networks Central Europe

Telephone: [phone]
Facsimile: [phone]

SMC Networks CIS

74, marshala Zhukova ave.
Moscow 123103 Russia
Telephone: [phone]
Facsimle: [phone]

SMC Nordic and Baltic

Telephone: [phone]
Facsimile: [phone]

SMC is a registered trademark; and EtherPower, EZStart, SimulTasking, TigerSwitch and SuperDisk are trademarks of SMC Networks, Inc.
Other product and company names are trademarks or registered trademarks of their respective holders. © Copyright 2002 SMC Networks, Inc.

SMC Networks Eastern Europe

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SMC Networks Netherlands

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SMC Networks Sweden

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SMC Networks Southern Europe

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SMC Networks Spain and Portugal

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SMC Networks United Kingdom

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