User's Manual Part 2
Table Of Contents
- Chapter 3 - Configuring the Computer
- Developing Applications for the Computer
- Packaging Applications for the CN3 Computer
- Installing Applications on the Computer
- Updating the System Software
- Launching Your Application Automatically
- Customizing How Applications Load on the Computer
- Configuring CN3 Parameters
- Configuring the Color Camera
- Configuring the SF51 Scanner
- Using Configuration Parameters
- Chapter 4 - Maintaining the Computer
- Chapter 5 - Network Support
- Index
Chapter 4 — Maintaining the Computer
94 PRELIMINARY - CN3 Mobile Computer User’s Manual
Problems While Configuring 802.1x Security
If you have trouble configuring the computer for 802.1x security, check
these problems and possible solutions.
The CN3 Computer is connected to the Intermec Appli-
cation Server or host computer and you move to a new
site to collect data. The Network Connection icon was
visible, but is now replaced with the No Network Con-
nection icon.
Move closer to an access point or to a different location to
reestablish communications until the Network Connec-
tion icon appears. Any data you collected while out of
range is transmitted over the network.
The Network Connection icon is in the toolbar, but you
cannot establish a terminal emulation session with the
host computer.
There may be a problem with the host computer, with
the connection between the Intermec Application Server
and the host computer, or with the connection between
the access point and the host computer. Check with net-
work administrator to make sure the host is running and
allowing users to login to the system.
The Network Connection icon is in the toolbar, but the
host computer is not receiving any data from the CN3
Computer.
In a UDP Plus network, there may be a problem with the
connection between the Intermec Application Server and
the host computer. Check with network administrator or
see the user’s manual for the Intermec Application Server.
In a TCP/IP network, there may be a problem with the
connection between the access point and the host com-
puter. Check with network administrator or use your
access point user’s manual.
Problem Solution
The CN3 Computer indicates that it is authenticated,
but it does not communicate with the host.
Ensure CN3 IP address, host IP address, subnet mask,
default router are configured for network.
The CN3 Computer does not appear to be authenticating
and a network connection icon does not appear on the
toolbar.
CN3 Computer may not be communicating with access
point. Ensure CN3 network name matches access point
network name (SSID).
802.1x security network may not be active. Ensure the
server software is properly loaded and configured on
server PC. For help, see server software documentation.
Problems with Wireless Connectivity (continued)
Problem Solution