3com OfficeConnect ADSL Wireless 108 Mbps 11g Firewall Router 3CRWDR200B-75-UK Hoja De Datos

Wired and wireless user support

Supports up to 64 wireless users (wireless MAC filter for 32 clients) on 

a single DSL connection to save time and money

All-in-one device 

An ADSL 2/2+ modem, 802.11g access point, router, firewall and 

4-port switch in one box to allow easy DSL sharing

eXtended Range Technology 

Enables long-range connections. The architecture delivers receive 

sensitivities of up to -105dBm, over 20 dB better than the 802.11 

specification. Helps eliminate dead spots and provides outdoor coverage 

of up to 2x the distance of competing WLAN solutions

802.11g 108 Mbps connections

Wireless connectivity at speeds more than 9x faster than 802.11b

Backward compatible with 802.11b

Supports high speeds and protects investments in legacy products

WPA/WPA2 and WEP 

Advanced 128-bit WPA/WPA2 with TKIP/AES encryption for maximum

security, along with 40-/64- and 128-bit WEP encryption for legacy clients

Multi-level wireless security 

Provides additional wireless security with SSID Broadcast Disable and

MAC filtering

Robust firewall 

Stateful packet inspection firewall, hacker pattern detection, protection

from DoS attacks, transparent/bridge mode firewall, access control list

with scheduling

VPN passthrough 

Permits secure connections to remote offices

URL/key word blocking and content 

Enforces acceptable web usage policies to improve productivity; 14-day

filtering (optional) 

free trial of the optional content filtering service is included

Setup wizards and an intuitive web 

Makes setup and configuration easy

browser interface

Wireless LAN Site Survey, 

Refer to www.3com.com/services for details 

3Com Express Maintenance

3COM

®

OFFICECONNECT

®

ADSL WIRELESS 108 MBPS 11G FIREWALL ROUTER

3

REQUIREMENTS 
Operating system that supports an
Ethernet connection with an IP stack.
Installation CD requires Windows 98/
ME/ XP/ 2000.
Computers with an Ethernet 10BASE-T
or 10/100 interface configured for
network communication.
For wireless access, PCs or laptops with
Wi-Fi CERTIFIED IEEE 802.11g or
802.11b PC Cards or NICs. To achieve
speed up to 108 Mbps a compatible
108 Mbps client adapter is required.
An active ADSL or ADSL 2/2+
broadband connection. 

USERS SUPPORTED
Up to 253 simultaneous users,
including up to 64 wireless users

PHYSICAL PORTS 
LAN: 4 autosensing RJ-45 
10/100BASE-TX Ports 
WAN: 1 RJ-11 port 

WIRELESS DATA RATES 
802.11g: 108, 54, 48, 36, 24, 18, 12, 
9 and 6 Mbps
802.11b: 11, 5.5, 2 and 1 Mbps 

FREQUENCY BAND
2.4-2.4835 GHz

WIRELESS MEDIUM
OFDM, CCK 

MEDIA ACCESS PROTOCOL
CSMA/CA