I called my network provider today and they did a firmware update. To no suprise i'm still having the same issue. The downstream light will blink green and cut my internet speeds from 160mbps to 30mbps. This happens a lot more recently, so far 2-4 times a day. When it does I have to power off/on my router to get the lights solid again.
This problem wasnt always there and its a relatively new device I purchased.
