3Com 3CRWE920G73, Руководство пользователя

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3Com Corporation Page 7
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NTRODUCTION
Thank you for choosing the 3Com Corporation 802.11g Wireless LAN Building to
Building Bridge.
This manual will give you a short introduction to the device and its hardware and
show you how to install and set up the Wireless Bridge.
Product Overview
Maximum Wireless Throughput
The 3Com Corporation 802.11g Wireless Bridge offers the fastest wireless
throughput in the 2.4GHz frequency band and delivers a data transmission rate up
to 54Mbps, which is faster than any 802.11b Bridge.
Wireless Access Security
The 3Com Corporation 802.11g Wireless Bridge provides high-level security with
full 128-bit RC4 data encryption or 64-bit WEP encryption. The Wireless Bridge
supports WPA-PSK and VPN pass through, which provide a more advanced data
protection during wireless transmission.
Install and Maintain
With an external antenna under point-to-point or point-to-multi-point mode, it
enables long range high speed link between buildings.
Power over Ethernet reduces installation expenses and increases location options
via a single Ethernet cable to provide both data and power to the unit.