Netgear DG834 LED Guide
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| Power | A solid green light indicates the device has powered up correctly. A flashing red/green light indicates the device is booting up. No light indicates the device is not connected to a power supply. |
| DSL | A solid green light indicates the modem is detecting an active internet connection on the phone line. A flashing green light means the device is searching on the line for an internet connection. No light indicates the device is not receiving an internet connection. |
| Internet | A solid green light indicates the device has authenticated the username and password in the device. A flashing green light indicates the device is attempting to authenticate. A red light means the device has rejected the authentication as the settings inside the device are incorrect. No light being on indicates that it has not been configured at all. |
| Ethernet 1-4 | A solid green/orange light in any of these ports indicates there is an Ethernet cable connected into the back of the device in the respective port number. A flashing green light indicates it is currently searching for a connection through that port. |