Lan; Wireless Lan - Toshiba Satellite 2430 User Manual

Problem
A CONNECT display is
quickly replaced by
NO CARRIER
Character display
becomes garbled
during a
communication
You cannot receive an
incoming call

LAN

Problem
Cannot access LAN
Wake up on LAN does
not work

Wireless LAN

If the following procedures do not restore LAN access, consult your LAN
administrator. For more information on wireless communication, refer to
Chapter 4, Operating Basics.
Problem
Cannot access
Wireless LAN
Satellite 2430 Series
Procedure
Check the error control setting in your
communications application.
You can also use the AT\N command. Refer to
Appendix H, AT Commands.
In data transmission, make sure the parity bit
and stop bit settings correspond with those of
the remote computer.
Check the flow control and communication
protocol.
Check the rings before auto answer setting in
your communications application.
You can also use the ATS0 command. Refer to
Appendix I, S-registers.
If problems persist, contact your dealer.
Procedure
Check for a firm cable connection between the
LAN jack and the LAN HUB.
Make sure the AC adaptor is connected. You
cannot access a LAN using the computer's
battery power.
Check the TOSHIBA HW Setup program. The
Wake-up on LAN option of LAN tab should be
set to Enabled.
If problems persist, contact your dealer.
Procedure
Make sure the computer's wireless
communication switch is set to on.
If problems persist, consult your LAN
administrator.
Troubleshooting
8-19