Chapter 6: Troubleshooting
202 SBU errors
The web
interface
cannot be
accessed.
The browser of
your PC is
configured to use
a proxy server.
For Microsoft Internet Explorer,
select Tools > Internet
Options > Connections >
LAN Settings and uncheck
Use a proxy server for your
LAN.
You have entered
a wrong IP
address.
Check the IP address and re-
enter it. Default value:
http://192.168.0.1
Send a ping request in the
command prompt window.
If you do not have the correct IP
address, contact your system
administrator.
WLAN security
not set up
correctly.
Contact your system
administrator for encryption
keys for your Wireless interface.
No WLAN in the
cabin.
You try to make a connection
using WLAN, but there is no
WLAN antenna in the cabin. Use
a LAN connection instead.
You are
connected using a
VPN connection.
Close down your VPN
connection.
Problem Possible Cause Remedy
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