905U-E Wireless Ethernet Bridge
User Manual
Man_905U-E Rev 1.0
Page
10
protocol used operates at half-duplex and will operate with the 905U-E without problems. If an
application really requires full duplex communications, then the 905U-E should not be used.
3.2
Radio Data
3.3
Addressing
A 905U-E network comprises modules with the same "system" address. Only modules with the
same system address will communicate with each other. This feature allows more than one
system to operate in the same area on the same radio channel.
3.3
Bridge Mode
Joins sections of the same network.
Work at the MAC Layer.
Filter may be used to minimize traffic
Learns where to send data
Initially Broadcast, listen, then limit
3.3
Router Mode
Joins separate networks
Useful for minimizing traffic between networks
Work at the Internet Layer
Knows where to send data based on IP address and routing rules.
905U-E at present only implements only 1 routing rule – default gateway