4
Connecting the power
Connect the power adapter to the power connector of the unit; the green
power LED on the front panel should be lit.
TROUBLESHOOTING
1. Power LED is not lit.
Check if the power cord is properly connected to the external power adapter
and the power source. Make sure the DC power jack is firmly plugged into the
power socket of the switch.
2. Link/Activity (LNK/ACT) LED is not lit when connected to devices.
- Ensure that the network device attached to the switch is switched on.
- Check the network cable; ensure it is properly connected to the switch and
the network device.
- Check the network cable; ensure the UTP cable complied with EIA/TIA 568
and Category 5 specifications.
[!] Contact your dealer if problems persist.