Psion Inc 7505BTMC75 Manuel D’Utilisation
A-8
iKôn Rugged PDA (Windows Mobile 6) User Manual
Appendix A: Summit Client Utility (SCU)
Global Settings Tab
Global Settings Tab
Preamble
Type of radio preamble or head-
ers.
ers.
Auto, Short, Long
Auto
Ping Payload
Amount of data to be transmitted
on a ping.
on a ping.
Bytes: 32, 64, 128, 256,
512 & 1024
512 & 1024
32
Ping Timeout ms Amount of time in milliseconds
that passes without a response
before ping request is considered
a failure.
before ping request is considered
a failure.
Integer from 0 to 30000.
5000
Ping Delays ms
Amount of time in milliseconds
between successive ping
requests.
between successive ping
requests.
Integer from 0 to
7200000.
7200000.
1000
Roam Delta
Amount by which second AP’s
RSSI must exceed the moving
average RSSI for the current AP
before the radio will attempt to
roam to a second AP.
RSSI must exceed the moving
average RSSI for the current AP
before the radio will attempt to
roam to a second AP.
dBm: 5, 10, 15, 20, 25,
30, 35
30, 35
15
Roam Period
Following an association or roam
scan (with no roam), the number
of seconds the radio
collects RSSI scan data before
considering roaming.
scan (with no roam), the number
of seconds the radio
collects RSSI scan data before
considering roaming.
Seconds: 5, 10, 15, 20,
25, 30, 35, 40, 45, 50, 55,
60
25, 30, 35, 40, 45, 50, 55,
60
10
Roam Trigger
If RSSI from AP is less than
roam trigger value, radio per-
forms roam scan or probes for an
AP with stronger signal.
roam trigger value, radio per-
forms roam scan or probes for an
AP with stronger signal.
dBm: -50, -55, -60,
-65, -70, -75
-65, -70, -75
-70
RTS Thresh
Packet size above which
RTS/CTS is required on link.
RTS/CTS is required on link.
An integer from 0 to
2347.
2347.
2347
RX Diversity
Defines how to handle antenna
diversity when receiving data
from AP.
diversity when receiving data
from AP.
-On-Start on Main: On
startup, use main
antenna.
-On-Start on Aux: On
startup, use auxiliary
antenna.
-Main only: Use main
antenna only.
-Aux only: Use auxiliary
antenna only.
startup, use main
antenna.
-On-Start on Aux: On
startup, use auxiliary
antenna.
-Main only: Use main
antenna only.
-Aux only: Use auxiliary
antenna only.
On-Start on
Main
Main