Symbol LA-4121, Reference Manual, Page: 61 / 90

Spectrum24 Network Control Panel Applet (NCPA)
Spectrum24 Wireless LAN Adapter Product Reference Guide A - 13
Select Diversity if dual antenna support is required.
Diversity improves communication in highly reflective
environments. Do not select diversity if a secondary
antenna is not being used. Using diversity in a
single antenna application can cause poor wireless
network performance.
Password Protecting NCPA
NCPA has a password protection feature that can be
turned on and off from the WLAN Adapter property
page. When the NCPA program is initially launched,
the password is off (default).
To create a password for the NCPA Advanced
property pages:
1. Click the Password button from the WLAN Adapter
property page.
The Change Setup Password dialog box displays.
2. Enter the case-sensitive password (10 characters
maximum) in the Current Password field and
click OK .
The NCPA Advanced property pages dialog box
is enabled and now appears when the
Advanced
button is clicked from Easy Setup window.