Wireless Cable Gateway CG3000D-1CXNAS

Gateway Front Panel

Figure 1 Gateway front view

You can use the LEDs to verify status and connections. The following table lists and describes each LED and button on the front panel of the gateway.

LED

Description

 

Green: Power is supplied to the cable modem.

 

Blinking: Power on self-test.

Power

Off: No power.

 

Green: One or more downstream channels is locked.

 

Blinking: The unit is scanning for a downstream channel.

Downstream

Off: No downstream channel is locked.

 

Green: One or more upstream channels is locked.

 

Blinking: The unit is scanning for an upstream channel.

Upstream

Off: No upstream channel is locked.

 

Solid green: The cable modem is online.

 

Blinking: The cable modem is synchronizing with the cable provider’s CMTS.

Internet

Off: The cable modem is offline.

 

Green indicates 1,000 Mbps. Amber indicates 100/10 Mbps.

 

Solid: An Ethernet device is connected and powered on.

LAN (Ethernet)

Blinking: Data is being transmitted or received on the Ethernet port.

 

Off: No Ethernet device is detected on the Ethernet port.

Button

Description

 

Turn the wireless radio in the gateway on and off. The wireless radio is on by default. The

 

LED located below this button indicates if the wireless radio is on or off.

Wireless

 

On/Off

 

 

Pushing this button opens a 2-minute window for the gateway to connect with other

 

WPS-enabled devices. For more information, about using the WPS method to implement

WPS

security, see the “Using Push 'N' Connect (WPS) Wireless Setup” on page 13

 

 

 

6 Chapter 1: Connecting to the Internet

Page 6
Image 6
Gateway CG3000D-1CXNAS user manual Gateway Front Panel, Button Description

CG3000D-1CXNAS specifications

The Gateway CG3000D-1CXNAS is a versatile modem and router designed to provide high-speed internet connectivity to homes and small businesses. This device stands out due to its combination of advanced features, robust performance, and user-friendly design.

One of the primary features of the CG3000D-1CXNAS is its DOCSIS 3.0 technology. This enables the modem to support high-speed data transfer rates, making it ideal for today’s streaming-heavy lifestyles. With download speeds that can reach up to 1 Gbps, users can enjoy uninterrupted video streaming, online gaming, and fast file downloads.

The CG3000D-1CXNAS also includes a built-in dual-band wireless router, which allows it to operate on both the 2.4 GHz and 5 GHz bands. This dual-band capability ensures that it can accommodate multiple devices, providing a stable connection while optimizing speeds for various activities. The 2.4 GHz band is perfect for longer ranges and devices that require longer battery life, while the 5 GHz band offers faster data rates for activities like HD streaming and online gaming.

Moreover, this model features four Gigabit Ethernet ports, providing options for wired connections to devices such as computers, gaming consoles, and smart TVs. Gigabit Ethernet ensures that users get the fastest wired connection possible, which is especially important for high-bandwidth activities.

Security is another essential aspect of the Gateway CG3000D-1CXNAS. It includes built-in firewall protection, which helps safeguard the network against unauthorized access. Additionally, the router supports WPA/WPA2 encryption protocols to ensure that wireless connections are secure.

The user interface of the CG3000D-1CXNAS is straightforward, allowing users to easily manage their network settings. The device offers the capability to configure various network options such as parental controls, guest networks, and bandwidth prioritization, making it easy to tailor the network to individual needs.

In summary, the Gateway CG3000D-1CXNAS is a high-performance modem and router that combines advanced networking technologies with user-friendly features. Its DOCSIS 3.0 capabilities, dual-band wireless support, multiple Ethernet ports, and robust security measures make it an excellent choice for anyone looking to enhance their internet experience. Whether for work or leisure, this device provides the speed, reliability, and security necessary for today’s connected world.