This setting determines how often the Wi-Fi® transceiver scans for nearby wireless access points and roams to one of them if
the signal quality is better than the signal of the current access point.
Default value
The default value is Auto. A BlackBerry® device selects roaming thresholds automatically.
Usage
When you configure this setting to Low, a BlackBerry device roams only when signal quality is very low.
When you configure this setting to Medium, a BlackBerry device roams when the signal quality is medium to low.
When you configure this setting to High, a BlackBerry device roams aggressively to access points with better signal strength.
Minimum requirements
•
Java® based BlackBerry device
•
BlackBerry® Device Software version 4.2.1
•
BlackBerry® Enterprise Server version 4.1 SP3
Wi-Fi Secondary DNS configuration setting
Description
This setting specifies the secondary DNS in IP address format (for example, 10.0.0.1) that a BlackBerry® device can use if DHCP
on the BlackBerry device is turned off.
Default value
The default value is a null value.
Usage
A BlackBerry device uses this setting only if you change the Wi-Fi® DHCP Configuration configuration setting to No.
Dependencies
If you change the Wi-Fi DHCP Configuration configuration setting to Yes, do not change this setting to Yes.
Minimum requirements
•
Java® based BlackBerry device
•
BlackBerry® Device Software version 4.2.0
•
BlackBerry® Enterprise Server version 4.1 SP2
Wi-Fi Server SAN configuration setting
Description
Policy Reference Guide
Configuration settings for Wi-Fi profiles
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