Light patterns, images, manuals and more helpful info for the Arris/Touchstone CM450 cable modem –
|Manufacturer: Arris/Touchstone||Model: CM450|
Modem Light Indicators
Off – No power to modem.
Flashing – Standby switch active or Obtaining data IP address (DHCP)
|Cable||Flashing – Indicates activity over cable interface or Scanning for downstream carrier.|
Solid – Ranging, obtaining data IP address, downloading, or acquired with no activity.
Off – USB connection not detected.
|Off – Ethernet connection not detected.|
Solid – Ethernet connection detected.
Flashing – Indicates activity over Ethernet interface.
Notes and Useful Information: