CipherLab RS51 Reference Manual page 140

RS51 Mobile Computer
Item Description
Select Automatic, 5 GHz only, or 2.4 GHz only for your Wi-Fi
Wi-Fi Frequency Band
frequency band. The default setting is Automatic.
Enable Roaming Select whether to enable Wi-Fi roaming or not.
The signal strength when triggering Wi-Fi roaming. The higher
Roaming Trigger
value means the sensitivity of triggering roaming is higher.
The qualification for roam candidates. The higher value means
Roaming Delta the signal strength of candidate APs should be higher than the
current connected AP.
Enable Fast Transition Enable 802.11r Fast Transition feature.
The frequency of background scan when the device does not
Background Scan Interval connect the internet. The shorter time means the scanning
frequency is higher.
Set Country Code Select the Wi-Fi country code for your device.
Deny the Wi-Fi AP (access point) which is failed to access for
Enable WLAN Blacklist
several time, and add the denied AP to the blacklist.
The device retains network connection and takes a while to
Wi-Fi Connection Timeout wait for the response from the Wi-Fi till the device cannot
reconnect to the previously connected Wi-Fi AP.
Once "Wi-Fi Connection Timeout" is enabled, you can further
Set Timeout Value
set the timeout value.
To determine Internet connectivity when the device connects
Captive Portal Detection
to a network.
Confirm whether the gateway or DNS server can be
IP Reachability Monitor
unreachable.
Select the Wi-Fi channel(s) to narrow down frequency band
Channel Selection
of the 2.4GHz (802.11b/g/n) or 5 GHz (802.11a/n).
Reset to Default Restore all the settings in "Cipherlab Propruetary" to default.
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