Our Ignite WiFi Gateway (Gen 2) modem (formerly known as Fibre+ Gateway 2.0 (XB7)) comes with the latest WiFi technology and features, including support for WiFi 6 and 2.5 Gbps Ethernet. This article covers the key features, available connections and hardware specifications of the Ignite WiFi Gateway (Gen 2).

Overview and features

The Ignite WiFi Gateway (Gen 2) has an updated design and comes equipped with the latest WiFi technology.

XB7 FrontLeft.png

Key features of the Ignite WiFi Gateway (Gen 2) include:

  • Quick and easy WiFi setup
    Just plug in your Gateway and follow the steps using the Ignite HomeConnect App (formerly known as BlueCurve Home App). You'll be online in minutes.
  • WiFi 6 compatible
    The Ignite WiFi Gateway (Gen 2) is our first Gateway to support WiFi 6. With this technology, the Gateway is capable of faster speeds, better range, and more efficient communication between all devices.
  • Updated antenna design
    The Gateway has redesigned WiFi antennas allowing for better range and more stable connections on all of your devices.
  • Smart mesh WiFi
    The Gateway automatically handles your WiFi settings for optimal performance on all devices in your home.
  • DOCSIS 3.1 compatible
    The Ignite WiFi Gateway (Gen 2) is our second Gateway to utilize the latest DOCSIS 3.1 technology, ensuring you get the fastest speeds now and in the future.
  • IPv6 compatible
    The Gateway is compatible with IPv6.


Available connections on the Ignite WiFi Gateway (Gen 2) include four Ethernet ports for hardwired devices, and dual-band WiFi (2.4GHz and 5GHz). There are two telephone ports on the modem to support up to two home phone landlines. You'll also find factory reset and WPS buttons for resetting the modem or connecting devices via WPS.

XB7 Back.png

Connections on the Ignite WiFi Gateway (Gen 2) include:

Coaxial in Yes
Ethernet Yes, 4 ports (1 x 2.5 Gbps, 3 x 1 Gbps)
WiFi Yes, WiFi 6 (Modes A, G, N, AC, AX)
WiFi range Up to 2500 square feet (approx.)
Dual band Yes (2.4GHz, 5GHz)
Antenna configuration 8 antennas (4 for 2.4 GHz & 4 for 5 GHz)
External antenna No
Phone ports 2
Battery No
Reset button Yes (back)
WPS button Yes (back)


XB7 Front.png

Specifications of the Ignite WiFi Gateway (Gen 2) include:

Manufacturer Technicolor | CommScope
Model CGM4331SHW | TG4482
Width 10.16 cm / 4.0 in
Depth 10.16 cm / 4.0 in
Height 20.96 cm / 8.25 in

Light sequence

The Ignite WiFi Gateway (Gen 2) has a single light on the top to indicate the modem status. The light will be a solid white colour when the modem is up and running. If the modem is reset, it will go through the following sequence of lights as it reboots:

  • No light: Device off
  • Amber (solid): Booting up
  • Amber (flashing): Downstream registration
  • Green (flashing): Upstream registration
    • Note: On the CommScope model this sequence will appear twice
  • White (flashing): Ready for WiFi setup
  • White (solid): Online with Internet access
  • Amber / Green (alternating): Firmware download
    • Note: On the CommScope model this sequence will appear twice

Manufacturer documentation

Click here to download the equipment Safety Sheet and End User License Agreement (EULA).

For the XB7 Arris modem safety guide see here. For the XB7 Technicolor safety guide see here.

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