User Manual

Connecting to the Internet
8
N450 WiFi Cable Modem Router Model N450/CG3000Dv2
Upstream
• Solid blue. More than one upstream channel is locked.
• Solid green. One upstream channel is locked.
• Blinking green. The unit is ranging on the upstream.
• Off. No downstream channel is locked.
Internet
• Solid green. The modem router is connected to the Internet.
• Slow blink. The modem router is receiving DHCP information.
• Fast blink. The modem router is downloading the configuration file.
• Off. The modem router is not connected to the Internet.
LAN
Green indicates 1,000/100 Mbps. Amber indicates 10 Mbps.
• Solid. A power-on device is connected to the LAN port.
• Blinking. The LAN port is transmitting or receiving data.
• Off. No device is connected to a LAN port.
Wireless
On/Off
Pressing this button for three seconds turns on the wireless radio.
• Solid green. The wireless radio is operating.
• Blinking green. Data is being transmitted or received over the WiFi link.
• Off. The wireless radio is off.
WPS
Pressing this button opens a two-minute window for the modem router to connect with other
WPS-enabled devices. For more information, about using the WPS method to implement
security, see the Use WPS Wireless Setup on page 20.
Table 1. LEDs and buttons
LED Description