Panasonic Toughbook CF-U1A1B1G2M Reference Manual page 83

Wireless LAN
NOTE
In some countries, communication using IEEE802.11a (5 GHz wireless LAN) standard is restricted by law.
The Wireless Switch Utility icon (
less WAN, not the setting of IEEE802.11a.
If IEEE802.11a is enabled or disabled while the computer is connected to an IEEE802.11b/g access point, the connec-
tion will be temporarily interrupted.
You can also change the IEEE802.11a setting in [Device Manager].
Click [start] - [Control Panel] - [Performance and Maintenance] - [System] - [Hardware] - [Device Manager].
A
Double-click [Network adapters] and double-click the wireless network adaptor used.
B
Click [Advanced], and then select [Wireless Mode] or [Wireless Mode Selection] in [Property].
C
When [Use default value] in [Value] is displayed, remove the check mark. Then and select the settings in [Value].
D
Click [OK].
E
If you enable or disable 802.11a using the pop-up menu of Wireless Switch Utility, the setting in [Device Manager] will be
accordingly changed as below.
<Only for model with Intel
Settings in Device Manager
[802.11a, 802.11b and 802.11g]
[802.11b and 802.11g]
[802.11g only]
[802.11a and 802.11g]
[802.11a only]
[802.11b only]
<Only for model with Atheros AR928X>
Settings in Device Manager
[2.4 GHz Only]
[5 GHz Only]
[Auto]
or ) indicates the on/off status of wireless LAN and/or Bluetooth and/or wire-
® WiFi Link 5100>
Settings in Wireless Switch Utility
When 802.11a is enabled
a+b+g+n is enabled
a+g+n is enabled
a+n is enabled
Settings in Wireless Switch Utility
When 802.11a is enabled
a+b+g+n is enabled
a+n is enabled
a+b+g+n is enabled
When 802.11a is disabled
b+g+n is enabled
g+n is enabled
b is enabled
When 802.11a is disabled
b+g+n is enabled
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