Cable Gateway Pro CG2200 modem status lights
The article will explain the status lights found on the Cable Gateway Pro CG2200 modem, which may be useful during setup and troubleshooting.
| Light | State | Meaning | |
| Power | Off | Modem has no power. | |
| Green | Modem has power. | ||
| DS | Off | Not connected to the Cable network or modem has no power. | |
| Green | Modem is online. Flashes during initial search for a downstream channel or when a firmware upgrade is in progress. | ||
| US | Off | Not connected to the Cable network or modem has no power. | |
| Green | Modem is online. Flashes during initial search for an upstream channel or when a firmware upgrade is in progress. | ||
| Online | Off | Modem is not registered/online on the Cable network or modem has no power. | |
| Green | Modem is registered to the Cable network and fully operational. Flashes when modem is booting up. | ||
| WiFi 2.4G/5G | Off | 2.4GHz or 5GHz WiFi disabled or modem has no power. | |
| Green | 2.4Ghz or 5GHz WiFi enabled. Flashes during WiFi network activity. | ||
| ETH 1-4 | Off | Nothing connected to Ethernet port or modem has no power. | |
| TEL1/TEL2 | Off | VoIP phone disabled or modem has no power. | |
| Green | VoIP phone enabled. Flashes during calls. | ||
| WPS Button | N/A | Press to enable WPS search mode. | |