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Home » Wireless Router » ADSL Wireless-N Router » 3CRWDR300A-73-UK

3Com Small Business OfficeConnect ADSL2+ Wireless-N Router (300Mbps) - 3CRWDR300A-73

Image of 3Com Small Business OfficeConnect ADSL2+ Wireless-N Router (300Mbps) - 3CRWDR300A-73
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£97.18 / £82.71 ex VAT

Grade B from £77.75 £ 66.17 ex VAT
MFR Part Code : 3CRWDR300A-73-UK
Quick Find : 8224
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The 3Com ADSL Wireless 11n Firewall Router delivers significant wireless speed and range improvements over IEEE 802.11g. Its robust and high-speed routing engine, security features and integrated ADSL2/2+ modem allow up to 253 wired and wireless users to share a single ADSL connection.

With wireless speeds of up to 300 Mbps, this router—compliant with the IEEE 802.11n standard and Wi-Fi CERTIFIED —is able to handle high-bandwidth applications confidently. IP and ATM Quality of Service (QoS) helps ensure that critical time-sensitive traffic gets the priority needed for quality communications.

Advanced security features, including 128-bit WPA™/WPA2™ wireless encryption, firewall, hacker pattern detection, VPN IPSec, URL filtering, and IP and MAC address filtering, provide high level protection against hacking and snooping. Easy to set up and use, this product is backed by a two-year hardware warranty.

High-Speed Shared Wired and Wireless Connectivity
Delivering wireless speeds of up to 300 Mbps, the 3Com ADSL Wireless 11n Firewall Router easily handles large data
transfers and Internet downloads, including those from multimedia applications. This router is backward-compatible with IEEE 802.11b and .11g wireless devices, preserving existing network investments. It is Wi-Fi CERTIFIED and interoperates with
other certified Wi-Fi® products.

The 3Com ADSL Wireless 11n Firewall Router has a built-in four-port 10/100 Ethernet LAN switch, which enables up to 253 total (32 wireless) users to securely share a single ADSL Internet connection, reducing broadband expenses, and the integrated ADSL2/2+ modem eliminates the need for a separate modem.

Standard-Based for Interoperability
The 3Com ADSL Wireless 11n Firewall Router uses IEEE 802.11n technology to deliver significant wireless speed and range improvements over IEEE 802.11g networks. With two external and one internal antennas and advanced Multiple Input Multiple Output (MIMO) technology, the enhanced wireless range of this router helps provides single point coverage in small office and home networking environments, and can eliminate dead spots common with other wireless LANs.

Highly-Evolved Security Features
Advanced wireless security and multiple firewall features offer high levels of protection for the network. To help shield wireless connections, this router provides 128-bit WPA/WPA2 with TKIP/AES encryption that encodes and protects information, providing maximum security. For legacy clients, WEP encryption is also supported.

URL filtering, a Stateful Packet Inspection (SPI) firewall with hacker pattern detection and other security features help protect the entire network from attacks and other Internet security risks. Support for initiation and termination ofInternet Protocol security (IPSec) tunnels helps enable security between business sites.

Advanced Qaulity of Service
A unique combination of features helps assure reliable delivery—with no interruption—of delay-sensitive information like voice and video.

Reliable, Simple to use and Green
Designed to meet 3Com's proven standards of quality, reliability is assured and supported by a two-year hardware warranty. A browser-based user interface and simple setup wizards ease installation, configuration and administration. All-in-one design integrates five functions—ADSL2/2+ modem, .11n access point, 4-port switch, firewall and routing—into one product, simplifying deployment. With the push of a button, Wi-Fi Protected Setup™ (WPS) is easily enabled, automating and simplifying the creation of a secure wireless network. Other features like a Wi-Fi “on-off” button make this product easy-to-use while also reducing power costs.

SPECIFICATIONS

MINIMUM SYSTEM REQUIREMENTS

  • Operating systemthat supports an Ethernet connection with an IP stack
  • Computer with an Ethernet 10BASE-T or 10/100 interface configured for network communication
  • Wi-Fi-certified IEEE 802.11n compliant, 802.11g or 802.11b adapter cards for wireless access
  • An active ADSL broadband connection
  • Installation CD requires Windows 95 or later

USERS SUPPORTED*

  • Up to 253 total simultaneous users
  • 32 wireless users; MAC filter 32 clients

HARDWARE CONFIGURATION

  • LAN: 4 autosensing 10BASE-T/ 100BASE-TX ports
  • WAN: 1 RJ-11 (3CRWDR300A-73) or 1 RJ-45 (3CRWDR300B-73)
  • Wi-Fi on/off button
  • Wi-Fi protected setup (WPS) button
  • 3 antennas: 2 fixed external and 1 internal

WIRELESS NETWORKING

  • Wireless distribution system (WDS); repeater mode for up to 4 links
  • WDS over WEP and WPA/WPA2
  • 20 Mhz and 40 Mhz channels support
  • WMM (IEEE 802.11e)
  • WiFi protected setup (WPS); PIN and PBC modes
  • SSID broadcast disable
  • MAC address filtering
  • 300 Mbps† performance

FREQUENCY BAND

  • 2.4-2.4835 GHz

WIRELESS MEDIUM

  • OFDM, CCK

MEDIA ACCESS PROTOCOL

  • CSMA/CA

PROTOCOL SET

  • Dynamic and static IP addressing
  • MAC address cloning
  • DHCP server
  • IP to MAC address binding
  • NAT/PAT (with TCP and UDP), PPPoE, PPTP, IP, PAP, CHAP, MS CHAP, IPCP, SNTP, L2TP

ROUTING AND NETWORKING

  • RIP 1 and 2
  • Static routing
  • IGMP snooping
  • Port-based VLANs

ADSL STANDARDS

  • ANSI T1.413 issue 2
  • ITU G.992.1 (G.DMT)
  • ITU G.992.2 (G.lite)
  • ITU G.992.3 (ADSL2 DMT)
  • ITU G.992.4 (ADSL2 G.lite)
  • ITU G.992.5 (ADSL2+)

ATM SUPPORT

  • Traffic shaping (UBR/CBR)
  • OAM (I.610) F4/F5 support
  • PPP over Ethernet (RFC 2516)
  • PPP over ATM
  • Support for up to 8 PVCs

QUALITY OF SERVICE

  • WMM
  • Differentiated services (DiffServ); mark/remark up to 16 mapping rules

SECURITY

  • 128-bit WPA/WPA2 with TKIP/AES wireless encryption
  • 40-/64-bit and 128-bit WEP encryption
  • URL and keyword filtering (black and white lists, 20 entries)
  • Special application support (port triggering; 20 entries accepting commas and hyphens)
  • Virtual server support (port forwarding; 20 entries)
  • Time scheduling (10 rules)
  • PC privileges (IP address-based ACL; 10 groups)
  • Proxy ARP support (RFC 1027)
  • Virtual DMZ support (up to 8 servers)
  • SSID Broadcast Disable
  • MAC address filtering
  • NAT/PAT/NAT off
  • Traffic metering
  • Full stateful packet inspection (SPI) firewall with
  • DoS/DDoS protection
  • NAT-T
  • SIP ALG
  • VPN
  • IPSec, PPTP and L2TP/IPSec passthrough
  • Initiation/termination of up to five concurrent IPSec tunnels
  • Encryption: DES, 3DES, AES-128, AES-256
  • Key management: IKE (main and aggressive modes)
  • IKE keep-alive
  • FQDN support
  • PFS

CONFIGURATION AND MANAGEMENT

  • Browser-based administration
  • Preset defaults
  • Remote management via HTTP
  • Save and restore configuration files
  • E-mail alerts
  • Syslog server support
  • SNMP v1/2c (MIBII)
  • LED indicators
  • Power (3Com logo, white)
  • Alert (amber)
  • DSL sync (blue)
  • Data DSL (blue)
  • Wireless LAN (blue)
  • LAN ports 1-4 (blue)
  • WPS (blue)

DIMENSIONS

  • Height (with rubber feet):
  • 4.0 cm (1.6 in), antenna folded; 10.0 cm (3.9 in), antenna unfolded
  • Width: 17.8 cm (7.0 in)
  • Depth (with antenna): 16.0 cm (6.3 in)
  • Weight: 300g (0.66 lb)

POWER

  • Operating output: 15 VDC, 1A
  • Maximum power consumption: 12W
  • Supplied via included energy efficient power supply
  • REGULATORY/AGENCY APPROVALS
  • Safety: UL 60950-1, CSA 22.2 No. 60950-1-03, EN 60950-1: 2001, IEC 60950-1: 2001.
  • Emission: CFR Title 47, FCC Part 15 Subpart B & C, ICES-003,
  • Industry Canada RSS-210, Industry Canada RSS-Gen, EN 300 328,
  • EN 301 489-1/17, EN 55022 Class B, EN 55024
  • Environmental: EN 60068 (IEC 68)
  • Telecom: FCC Part 68, IC CS-03

PACKAGE CONTENTS

  • 3Com ADSL Wireless 11n Firewall Router
  • Power supply
  • Install Guide
  • CD ROM containing Discovery program and User Guide
  • Four rubber feet
  • One straight-through category 5 UTP RJ-45 patch cable for connection to PC
  • One cable for connection to ADSL line
  • (RJ-11 for 3CRWDR300A-73 or RJ-45 for 3CRWDR300B-73)

WARRANTY AND OTHER SERVICES

  • Two Year Limited Hardware Warranty
  • Limited Software Warranty for 90 days
  • 30 days of telephone technical support
  • Refer to www.3com.com/warranty for details.

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IMPORTANT ADVICE

Wireless N ADSL Routers set up in minutes to let you share your Internet connection, share files, printers, and hard drives from anywhere in your wireless range or by wired Ethernet connectivity that is provided by one of the 4 port on the back of the wireless Wireless N ADSL router. With a built-in ADSL Modem, the Wireless N ADSL router plugs directly into your telephone line via a microfilter.

Choosing the right wireless networking speed and range to suit your individual requirements can be a confusing business! To help you make the right decision, we have created a short guide to various wireless options and the coverage they provide. Please not this is just a guide, every home or office is different and we cannot guarantee coverage and speed.

  • Wireless N (802.11n)
    Are you experiencing wireless drop-outs? Poor wireless range?
    If standard wireless G networking doesn't meet your expectations then Wireless N is your answer. Wireless N provides a breakthrough solution for larger homes or offices that have a wide area to cover and want to run multimedia and high-bandwidth applications. With its significant range and speed Wireless N is ideal for streaming video, music and photos, online gaming, Web-surfing and email.

Image of the BT Broadband Logo

Our ADSL Wireless N Routers and bundles will work with BT Broadband, ntl Freedom Broadband and any other ADSL Internet Service Provider (ISP)

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