Yes, we turned it off and on many times. At beginning, it works but then it can only work several minutes.We also press the reset button and now it doesn’t work completely. Only power,dsl,2.4g and 5g lights are on,others are all off. I don’t have NBN box,because I live in an apartment,there is a phone line link the modem. I think it will be better to let a technician come to check it. ... View more