SMC Networks SMC2804WBR User Manual

Data Sheet

Barricade™ g

SMC2804WBR

2.4 GHz 54 Mbps Wireless Cable/DSL
Broadband Router

The Barricade™ g 2.4GHz 54Mbps Wireless Cable/DSL Broadband Router
(SMC2804WBR) is the perfect networking solution for any home and business user
that is looking for a simple, all-in-one network product. This platform independent
multi-functional router combines a 4-port 10/100 Mbps dual-speed switch with
Automatic MDI-MDIX feature, a high speed 54Mbps wireless access point, Stateful
Packet Inspection (SPI) firewall security, network management, and Virtual Private
Network (VPN) passthrough support into one convenient device. The new Barricade g
offers a high data rate that is up to 5 times faster than the widely used 802.11b wireless
LAN and is backward compatible with existing 802.11b network devices.
The integrated Stateful Packet Inspection (SPI) firewall provides protection against
hacker invasions, such as Denial of Service (DoS) attacks by analyzing individual
data packets, to ensure that only authorized packets are allowed access to the network.
To control network access, parents, or business owners can block certain websites by
entering either a URL address or just a keyword of the website. In addition, if someone
attepts to hack into your network the Barricade g can alert you via email.
The Barricade g provides a 10/100 Mbps WAN port for high-speed integration into your
network. Supporting NAT, the Barricade g can provide simultaneous Internet access for
up to 253 PCs using a single purchased IP address. To manage these
connections, the Barricade g has a built-in DHCP server to auto-assign IP addresses
to devices on your network. By using the web-based management interface, you can
configure this router to handle IP routing and port forwarding through the Virtual
Server option. For added management, the router also has a full-featured Access
Control option. This integrated feature allows you to filter traffic through your network
based on IP address or MAC Address.
For wireless connectivity, the Barricade g supports up to 54Mbps high-speed wireless
connection at data rates of 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48 and 54 Mbps. To secure this
wireless connection, the Barricade g supports 802.1x for authentication, Wi-Fi Protected
Access (WPA)*, MAC address filtering and 64/128-bit Wired Equivalent Privacy (WEP).
This integrated wireless router allows you to connect to your network at distances up
to 350m**. Furthermore, the Barricade g has two detachable antennas that can be
replaced with SMC high gain antennas for added performance and coverage.
SMC’s Barricade g 2.4GHz 54Mbps Wireless Cable/DSL Broadband Router offers a
high-speed, cost-effective and comprehensive networking solution for PC,MAC, or
Linux users.

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

Features and Benefi ts

High Performance & Functionality

• EZ 3-Click Installation Wizard

• User-friendly Web-based management

• Connects to a Cable/xDSL modem

• Simultaneous Internet access for up to 253 PCs on the LAN using only one IP address

• Built-in Stateful Packet Inspection (SPI) fi rewall security

• 4-port Auto-MDI-MDIX 10/100 Mbps switch versatility plus 1 10/100 Mbps port for WAN

connection

• 2 Detachable Antennas

• High Speed wireless operation at 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54 Mbps and has an

operating range of up to 350m**

• Robust security features include 802.1x for authentication, Wi-Fi Protected Access (WPA)*,

64-bit/128-bit WEP encryption, and MAC address fi ltering

• URL blocking to limit access to certain websites by entering a full URL address or a keyword of

the website

• Access control based on IP address fi ltering, MAC address fi ltering, date and time of the day.

• Hacker prevention and logging capability with email alerts prevent common hacker attacks

• Syslog Daemon supports sending Syslog information to a Server running any Syslog Daemon

Compatibility

• Platform independent – works with PC, MAC or Linux

• IEEE 802.3, 802.3u, and 802.11g draft and 802.11b

* Coming soon
** Distance performance may be effected by variables such as barrier composition and local environment interference)

Product Model No Description

Barricade g

SMC2804WBR 2.4GHz 54 Mbps Wireless Cable/DSL Broadband Router

Specifications

Standards

• IEEE802.3, 802.3u, 802.11g draft,

802.11b Compliant

Data Rate

• 1/2/5.5/6/9/11/12/18/24/36/ 48/54 Mbps

Security

• 64/128-bit WEP

• Wi-Fi Protected Access*

• 802.1x

Confi guration and Mangement

• Web Confi guration and fi rmware

upgradeable

Internet Sharing Methods

• Static IP

• Dynamic IP

• PPPoE

• PPTP WAN

• Big Pond

Protocols

• TCP/IP, PPTP/L2TP/IPSec Passthrough

(VPN)

• DNS

• SNTP

• NAT

• DHCP

• HTTP

• HTML

• PPP Internet Control Protocol

• PPP Authentication Protocol

• Point-to-Point Protocol

LED Indicators

• Power

• WLAN

• LAN

• WAN

Interface

• 4 x 10/100 Base-T RJ-45 LAN Port with

Automatic MDI/MDIX feature

• 1 x 10/100 Base-T RJ-45 Broadband WAN

port

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

Modulation Type

• OFDM, CCK

Operating Channels
IEEE 802.11b compliant:

• 11 channels (US, Canada)

• 13 channels (ETSI)

• 2 Channels (Spain)

• 4 Channels (France)

• 14 channels (Japan)

IEEE 802.11g compliant:

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

RF Output Power
Modulation Rate-Output Power
(dBm)

• 802.11b – 1Mbps 16

• 802.11b – 2Mbps 16

• 802.11b – 5.5Mbps 16

• 802.11b – 11Mbps 16

Modulation Rate-Output Power
(dBm)

• 802.11g – 6Mbps 15

• 802.11g – 9Mbps 15

• 802.11g – 12Mbps 15

• 802.11g – 18Mbps 15

• 802.11g– 24Mbps 15

• 802.11g – 36Mbps 15

• 802.11g– 48Mbps 15

• 802.11g – 54Mbps 15

Sensitivity
Modulation Rate-Receiver

2.412 ~ 2.484 HGz

Sensitivity (dBm)

• 802.11b – 1Mbps -90

• 802.11b – 2Mbps -88

• 802.11b – 5.5Mbps -85

• 802.11b– 11Mbps -84

Modulation Rate-Receiver
Sensitivity
Typical (dBm)

• 802.11g – 6Mbps -88

• 802.11g – 9Mbps -87

• 802.11g – 12Mbps -84

• 802.11g – 18Mbps -82

• 802.11g – 24Mbps -79

• 802.11g – 36Mbps -75

• 802.11g – 48Mbps -68

• 802.11g – 54Mbps -68

Antenna Type

• Tw o Detachable Antennas with Reversed

SMA Connectors

Antenna Gain

• 2 dBi

Barricade™ g

SMC2804WBR

2.4GHz 54 Mbps Wireless
Cable/DSL Broadband Router

Power

• 9V, 1000 mA

Regulation Compliance

• FCC Part 15 Class B, Sec. 15.247 and 15.109

• ETS 300 328, ETS 300 826, EN60950 and

CE-Mark

• VCCI/JATE

• CSA/TUV

• Industry Canada

• DGT

• Telec (Japan)

Operating Temperature

• 0º ~ 55ºC ambient

Storage Temperature

• -20ºC ~ 75ºC ambient

Humidity

• 15%~95%

Size

• 22.0 x 13.5 x 2.5 cm

Weight

• 680g

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Spain
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Other product and company names are trademarks or registered trademarks of their respective holders. © Copyright 2002 SMC Networks, Inc.

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