Why does the LAN LED not light up properly?
WH network camera Troubleshooting
WH Network camera LAN LED not light up, it might be a problem with the network cable. To confirm that the cables are working, PING the address of a known device on the network. If the cabling is OK and your network is reachable, you should receive a reply similar to the following (…bytes = 32 time = 2 ms).
Otherwise, the network device utilized by the network camera is not functioning properly such as hubs or switches. Confirm the power for the devices are well connected and functioning.