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Motorola MG7550

Details




Modem Information

DOCSIS 3.0 Dual Band 802.11-AC WiFi Modem

16x4 channel bonding with speeds of up to 300 Mbps

To achieve Gigablast or Ultimate Classic speeds, a DOCSIS 3.1 modem is required

Highest Service Level

Preferred 250



Front View

image of the Front View

Click to enlarge.

After the cable modem is successfully registered on the network, the Power, Downstream, Upstream, and Online indicators illuminate continuously to indicate that the cable modem is online and fully operational.




Back View

image of the Back View

Click to enlarge.


The Motorola MG7550 has the following ports and buttons available on the back of the modem.

  • ETHERNET LAN 1 2 3 4 - Provides internet access to a single device. Only one port is active at a time.
  • WLAN - Turns WiFi connectivity on and off
  • WPS - Press to turn on discovery mode
  • RESET - Press and hold this recessed button at least 10 seconds to restore to factory defaults and reboot the modem
  • COAX - Connects to a coaxial cable
  • ON / OFF - Turns the modem on and off
  • POWER - Connects to the power adapter



MAC Address

image of the MAC Address

Click to enlarge.


MAC addresses are written as 12 digits containing both letters and numbers (0-9, A-F).A MAC address is unique. The first six characters of the MAC address are unique to the manufacturer of the device.

Troubleshooting

The modem lights indicate the current status of your modem. To troubleshoot any connection problems, use the table below.

Modem LightStatusProblem
Power

image of the Power light
 
OnNone - the modem is powered on
OffNo power. Verify power supply connections and electrical outlet. Ensure the outlet is not connected to a switch. Press the ON/OFF button on the back of the modem to ensure it is turned on.
Downstream

image of the Downstream light
Solid BlueNone - multiple downstream channels are in use
Blinking BlueNegotiating multiple downstream bonded channels. Verify all cable connections and try resetting the modem.
Solid GreenNone - one downstream channel is in use
Blinking GreenScanning for downstream channels. Verify all cable connections and try resetting the modem.
Upstream

image of the Upstream light
Solid BlueNone - multiple upstream channel is in use
Blinking BlueNegotiating multiple upstream bonded channels. Verify all cable connections and try resetting the modem.
Solid GreenNone - one upstream channel is in use
Blinking GreenScanning for an upstream channel. Verify all cable connections and try resetting the modem.
OffNo upstream channels are in use. Verify all cable connections and try resetting the modem.
Online

image of the Online light
OnNone - the modem is online
BlinkingNone - the modem is registering a connection
OffThe modem is offline. Verify all cable connections and try resetting the modem.
Ethernet LAN PortsGreenNone - a device is connected to the Ethernet port and is using 1 Gbps LAN speed
AmberNone - a device is connected to the Ethernet port and is using 10 or 100 Mbps LAN speed
BlinkingNone - data is being transferred over the Ethernet connection
OffNo device is connected or the device is disabled. Verify all cable connections and try resetting the modem.
2.4 GHz WLAN
Off2.4 GHz WiFi is not enabled. Press the WLAN button on the back of the modem to ensure WiFi connectivity is enabled.
BlinkingNone - data is being transferred over the 2.4 GHz WiFi connection
OnNone - 2.4 GHz WiFi is enabled
5 GHz WLANOff5 GHz WiFi is not enabled. Press the WLAN button on the back of the modem to ensure WiFi connectivity is enabled.
BlinkingNone - data is being transferred over the 5 GHz WiFi connection
OnNone - 5 GHz WiFi is enabled
WPS

image of the WPS light
BlinkingNone - WPS is in discovery mode
OnNone - WPS configuration is successful

Manufacturer Resources

For more detailed technical information on the MG7550, use the resources below from Motorola.

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