3com Outdoor 802.11g 54Mbps Wireless Building to Building Bridge 3CRWEASYG73 Manuel D’Utilisation
Codes de produits
3CRWEASYG73
1
Flexible, Cost-Effective Extended Reach
Avoid fiber cable installation costs and
headaches or monthly T1/E1 line expenses
that can total up to US$600 per month by
connecting LANs over secure, high-speed
wireless links. The 3Com
Avoid fiber cable installation costs and
headaches or monthly T1/E1 line expenses
that can total up to US$600 per month by
connecting LANs over secure, high-speed
wireless links. The 3Com
®
11g 54Mbps
Wireless LAN Outdoor Building-to-
Building Bridge with integrated 18dBi
high-gain panel antenna is designed to
operate in harsh environmental conditions
at distances up to 10 miles (17 kilometers),
while the 3Com 11g 54Mbps Wireless LAN
Indoor Building-to-Building Bridge works
well in large, open interiors or adjacent
buildings. Deployed together, the bridges
are an intelligent choice for connecting
building LANs in campus-like settings.
Building Bridge with integrated 18dBi
high-gain panel antenna is designed to
operate in harsh environmental conditions
at distances up to 10 miles (17 kilometers),
while the 3Com 11g 54Mbps Wireless LAN
Indoor Building-to-Building Bridge works
well in large, open interiors or adjacent
buildings. Deployed together, the bridges
are an intelligent choice for connecting
building LANs in campus-like settings.
Standards-Based, High-Speed
Performance
Both 11g 54Mbps bridges deliver ten to
twenty times the bandwidth of T1/E1 links
through secure wireless network connec-
tions and support up to 1000 clients. The
building-to-building bridges can operate in
either point-to-point or point-to-multipoint
configurations to meet growth and specific
application demands.
Performance
Both 11g 54Mbps bridges deliver ten to
twenty times the bandwidth of T1/E1 links
through secure wireless network connec-
tions and support up to 1000 clients. The
building-to-building bridges can operate in
either point-to-point or point-to-multipoint
configurations to meet growth and specific
application demands.
Reliable Connections
A 3Com SuperStack
A 3Com SuperStack
®
3 Switch 4400 PWR
Power over Ethernet (PoE) switch can
supply both power and data to the bridges
over network cabling. Dynamic rate
shifting helps keep network connections
available.
supply both power and data to the bridges
over network cabling. Dynamic rate
shifting helps keep network connections
available.
Multiple Security Features
To shield wireless communications, WPA
and AES encryption provide the latest
industry- standard security while WEP
encryption supports legacy wireless
clients. To protect against unauthorized
network access, the wireless bridge
supports 802.1X server authentication.
VPN and VLAN support keep network data
private and transmissions safe from secu-
rity breaches.
To shield wireless communications, WPA
and AES encryption provide the latest
industry- standard security while WEP
encryption supports legacy wireless
clients. To protect against unauthorized
network access, the wireless bridge
supports 802.1X server authentication.
VPN and VLAN support keep network data
private and transmissions safe from secu-
rity breaches.
Simple Installation and Management
Setup wizard software makes installation
and configuration easy. Once setup is
complete, the building-to-building bridges
can be remotely managed using a standard
Web browser or SNMP management tools.
Setup wizard software makes installation
and configuration easy. Once setup is
complete, the building-to-building bridges
can be remotely managed using a standard
Web browser or SNMP management tools.
Key Benefits
3Com
®
11g 54Mbps Wireless LAN
Building-to-Building Bridge Family
• Economically extend the reach
of enterprise networks,
eliminating costly fiber cabling
or monthly telephone line
charges
eliminating costly fiber cabling
or monthly telephone line
charges
• Rugged, weatherproof 3Com
®
11g 54Mbps Wireless LAN
Outdoor Building-to-Building
Bridge is ideal for cross-campus
or longer-distance metropolitan
area links
Outdoor Building-to-Building
Bridge is ideal for cross-campus
or longer-distance metropolitan
area links
• Versatile 3Com
®
11g 54Mbps
Wireless LAN Indoor Building-
to-Building Bridge is ideal for
large, open indoor areas or
linking adjacent buildings
to-Building Bridge is ideal for
large, open indoor areas or
linking adjacent buildings
DATA SHEET
Features
Description
FLEXIBLE HIGH-SPEED CONNECTIVITY
Economical wireless building-to-building links
Brings rapid return-on-investment in as little as 2 to 3 months by eliminating fiber cable installation or recurring
T1/E1 line costs, which can total US$600 or more a month. Wireless building-to-building bridge deployments
cost about one tenth that of fiber cabling installations and avoid right-of-way and trenching problems.
T1/E1 line costs, which can total US$600 or more a month. Wireless building-to-building bridge deployments
cost about one tenth that of fiber cabling installations and avoid right-of-way and trenching problems.
High-speed 54Mbps data rate
Delivers 10 to 20 times the throughput of expensive T1/E1 lines through secure wireless network
connections; easily handles large multimedia file transfers.
connections; easily handles large multimedia file transfers.
802.11g standard
Supports latest high-speed data transfer rates—five times the speed of 11b networks—and supports
11b clients for investment protection.
11b clients for investment protection.
Antenna choices (Indoor Building-to-Building
Antenna and cables are required; choose from 4dBi to 18dBi panel or omni-directional antennas for
Bridge)
maximum RF coverage for a wide range of applications.