Planet VC-234 [27/32] Troubleshooting

5. Troubleshooting

SYMPTOM:

VDSL LNK LED does not light after wire is connected to the

VDSL port.

CHECKPOINT:

1. Verify the length of the wire connected between two VC-231

and VC-234 is not more than 1.4km. Please also try to adjust

the DIP switch or VC-231 / VC-234 to other SNR mode.

2. Please note you must use one VC-231 / VC-234 with CO

mode and the other VC-231 / VC-234 with CPE mode, connect

to each other to make it work.

SYMPTOM:

TP LED does not light after cable is connected to the port.

CHECKPOINT:

1. Verify you are using the Cat.5 or better cable with RJ-45

connector to connect to the port.

2. If your device (like LAN card) supports to Auto-Negotiation,

please try to manual set at a xed speed of your device to

solve this issue.

3. The Converter / Bridge and the connected device’s power are

on or not.

4. The port’s cable is rmly seated in its connectors in the switch

and in the associated device.

5. The connecting cable is good and with correct type.

6. The connecting device, including any network adapter is func

tional.