Toshiba L310 Manual Do Utilizador

9-18

User’s Manual

Troubleshooting

LAN

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, 

Communication is cut 

off unexpectedly 

The computer will automatically cut off 

communication when connection with the carrier 

is not successful for a set time interval. Try 

lengthening this time interval. 

A CONNECT display is 

quickly replaced by NO 

CARRIER 

Check the error control setting in your 

communications application. 
You can also use the AT\N command. 

Character display 

becomes garbled 

during a communication 

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. 

You cannot receive an 

incoming call 

Check the rings before auto answer setting in 

your communications application. 
You can also use the ATS0 command. 
If problems persist, contact your dealer. 

Cannot access LAN 

Check for a firm cable connection between the 

LAN jack and the LAN hub. 
If problems persist, consult your LAN 

administrator. 

Cannot access 

Wireless LAN 

Make sure the computer's wireless 

communication switch is set to on. 
If problems persist, contact your LAN 

administrator.