I have a WebStar DPX100 Cable Modem. Recently, the PC light on the modem has been blinking kind of rapidly. I have never remembered it being like that, I've always thought it's been solid. I found a site that says what that state means:
PC - Illuminates solid green to indicate that an Ethernet/USB carrier is present and blinks to indicate that Ethernet/USB data is being transferred between the PC and the cable modem
This is my modem
Well, I have always remembered the PC light being solid. And recently, when I think the blinking PC light started, I have a Logitech G7 Laser mouse, and that it has a USB Receiver which is 2.4GHz and the mouse cursor has constantly been freezing, it gets very annoying. So I think the blinking PC light and the issue with the mouse might be related.
Time for a new cable modem maybe? I've had this one for a long time.
Hope someone can help!