Understanding arris surfboard sb6190 lights meaning

What do the Lights Mean?

The Arris Surfboard SB6190 is a popular cable modem that provides high-speed internet access to homes and businesses. The device comes with several LED lights that indicate the status of the modem.

The power LED light is always solid green when the modem is powered on. The downstream and upstream LED lights indicate the status of the internet connection. When the downstream light is solid green, it means the modem is receiving a strong signal from the cable provider. The upstream light indicates the strength of the signal sent from the modem to the cable provider.

The online LED light indicates whether the modem is connected to the internet or not. When the online light is solid green, it means the modem has successfully connected to the internet. If the light is flashing or off, it means there is an issue with the connection.

The Ethernet LED lights indicate the status of the Ethernet ports on the modem. When a device is connected to a port, the corresponding LED light will turn on.

How to Use the Lights Wisely

It’s essential to understand the lights on the Arris Surfboard SB6190 to diagnose any issues that may arise with your internet connection. If any of the LED lights are off or flashing, try unplugging the modem and plugging it back in. If the issue persists, contact your cable provider for assistance.

However, it’s important to note that while the LED lights can be helpful in diagnosing issues, they should not be used as the sole indicator of internet performance. Factors such as internet speed, device compatibility, and network congestion can affect internet performance.

Overall Impression

The Arris Surfboard SB6190 LED lights provide a convenient way to diagnose any connectivity issues that may arise. However, it’s important to use the lights wisely and not rely solely on them to determine internet performance.