User Manual

ADSL2/2+ Router
- 133 -
Appendix 2
1. Troubleshooting
Trouble Case
Troubleshooting
Power LED
Off
● Check if the
power adapter is connected
properly.
● Check if the power adapter is matched.
ADSL LINK
Off
● Check if the ADSL cable connection is OK.
● Make sure the telephone line is OK with your
phone.
● Check the phone line cabling is right.
LAN LINK
Off
● Check the Ethernet cable is OK.
● Make sure the PC’s NIC indicator is ON.
● Make sure the NIC works normally.