User Guide

ViewSonic WPD-100 27
2-3 Advanced Settings
This wireless network card provides several advanced settings for
experienced wireless users.
Here are descriptions of every setup item:
Item Name Description
Wireless mode Display the wireless operation mode of the network card.
Enable Tx Burst Check this box to accelerate the data transmit rate. It
may not work with all wireless access point and wireless
devices.
Enable TCP
Window Size
Check this box and the configuration utility will adjust
TCP window size automatically to get better
performance. It should be safe for most of wireless
environments, but if you found some problem on data
transfer, uncheck this box.
Fast Roaming Check this box and you can control the threshold that
the wireless network card should switch to another
wireless access point with better signal quality. Only
adjust value when you understand what it means and
you need to roam between multiple access points.
Show
Authentication
Status Dialog
When your computer is being authenticated by wireless
authentication server, a dialog window with the process
of authentication will appear. This function is helpful to
find out the problem when you can not be authenticated,
and you can provide this information to authentication
server’s administrator for debugging purpose.
After you finish the settings, click ‘Apply’ to apply new settings.