Psion Teklogix 8515 User Manual

Ping Timeout 
ms

Amount of time in milliseconds 
that passes without a response 
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.

Integer from 0 to 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.

dBm: 5, 10, 15, 20, 25, 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 consider-
ing roaming.

Seconds: 5, 10, 15, 20, 25, 30, 
35, 40, 45, 50, 55, 60

10

Roam Trigger

If RSSI from AP is less than roam 
trigger value, radio performs 
roam scan or probes for an AP 
with stronger signal.

dBm: -50, -55, -60, -65, 
-70, -75

-70

RTS Thresh

Packet size above which 
RTS/CTS is required on link.

An integer from 0 to 2347

2347

RX Diversity

Defines how to handle antenna 
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.

On-Start on 
Main

Table 2.3  Global Settings Menu

Global Setting

Description

Value

Default