10
EN
Troubleshooting
1. Check the power cable connections at the switch and the power outlet and whether the power
on-off is at "ON" location.
2. Make sure that all cables are used correctly and comply with the Ethernet specifications.
Power LED Working Abnormally
1. Make sure the power supply is normal and the console cable is properly connected.
2. Check whether the console cable is the right type.
3. Check whether the control cable driver is properly installed on the computer.
4. Ensure the parameters of the HyperTerminal are correct.
HyperTerminal Displaying Abnormally
Configuring the Switch Using the Console Port
Step 1: Connect a computer to the switch's console port with the supplied console cable.
Step 2: Start the terminal simulation software such as HyperTerminal on the computer.
Step 3: Configure the terminal simulation with the following parameters:
Step 4: Enter the username and password(
admin/admin
).
9600 bits per second
8 data bits
1 stop bit
no sum check bit
no traffic control
CAUTION:
Be sure to save settings before exiting the software.
