NPort W2150A-W4/W2250A-W4 Series User Manual
54
Roaming threshold
Default
-70 (Disable)
Options
numbers
Description
When the signal strength between the device and the AP is worse than this number, below
-70 dBm as the default number, the device server will scan for a new AP to establish the
connection.
Roaming difference
Default
2 (Disable)
Options
numbers
Description
When the device server finds a new AP, the signal strength between device server and the
new AP must above this number compared to the old AP, then the device server will
change to establish a new connection with the new AP. For example, when the signal
strength to the old AP is -70 dBm. When the new AP is -69 dBm, the device server will
keep the connection to the old one. If the new AP is -68 dBm, the device server will switch
the connection to the new AP.
Security Settings for WLAN Profile
The
Security
page is opened through the
Profile
page, under
WLAN Settings
in the
Network Settings
folder. In Infrastructure Mode, click
[Security]
to open the Security page. Three profiles are available in
Infrastructure Mode.
In Infrastructure Mode
You will need to configure
Authentication
and
Encryption
. These settings must match the settings on the
wireless device at the other end of the connection (such as the AP). Different settings and options are
available depending on how
Authentication
and
Encryption
are configured.
