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Chapter 3: Configuration

3-6

TR-FDD Series

Tranzeo Wireless Technologies

Link Distance:

This is the distance between the two TR-FDD radios.

This setting is necessary to define the correct ACK

timing. Setting this value too low or too high will

result in low throughput and high retries.

ACK Timeout Tuning:

The time that the radio waits for an acknowledgment

(ACK) from the access point accepting transmission

before re-attempting to send the data. This is an offset

from the ACK timing set by the link distance.

Beacon Interval:

This is the rate at which the access point broadcasts its

beacons.

DTIM Interval*:

The DTIM interval (Delivery Traffic Indication

Message) helps to keep marginal clients connected by

sending wake up frames.

Burst Time:

This allows to send data without stopping. Note that

other wireless devices in the network will not be able

to transmit data for this number of microseconds.

Power Cap:

It is the maximum output power of the radio.

Antenna Gain:

Select the gain of the antenna. This information must

be set by the installer at the time of installation.

(1)

Preamble:

Select type: Long uses long preamble only, Auto

(recommended) tries short preamble first, then long.

PxP MAC Address:

The Master Board PxP MAC Address must be set to

the Master Board PxP MAC Address on the peer radio.

The Slave Board PxP MAC Address must be set to the

peer radio Slave Board MAC Address.

RTS Threshold:

This is the maximum size for a packet to be sent

automatically. When it exceeds the RTS threshold, the

CPE sends first a ‗request to send‘ (RTS) to the access

point before sending the packet.

Note

: The more clients you have, the lower the value

should be set.

Fragmentation

Threshold:

This is the size at which packets are fragmented in

order to be transmitted. Setting this value too low

decreases the amount sent on each transmission. In

noisy areas, this can improve performance. However,

in quiet areas, this will decrease throughput.