Aironet BR2000-E Guide de l'utilisateur télécharger pdf (Page 12)

Wireless Bridge Overview

Aironet Wireless Bridges enable you to connect two or more

Token Ring and/or Ethernet networks to create a single

virtual LAN. The workstations on each LAN can communi-

cate with each other over the Wireless Bridges as if they

were on the same physical LAN.

When connecting two or more LANs, each LAN uses an

Aironet Wireless Bridge and an antenna to transmit and

receive information between the LANs. Each RF-based

Bridge unit is connected to a LAN. Aironet offers a variety of

antennas to satisfy varying communication requirements

often dictated by premise considerations.

A wireless bridge appears as a single network node on the

wired LAN. It performs routing functions by moving packets

from the wireless LAN to remote workstations on the radio

network. Aironet Wireless Bridges support Direct Sequence

(DS) spread spectrum radios at frequencies of either 900

MHz or 2.4 GHz.

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Aironet BR2000-E Guide de l'utilisateur Page 12