Hi, I have fiber internet at home. Since Friday, my internet has completely stopped working. The LOS light on my Huawei OptiXstar ONT is blinking red, and the internet light on my Zyxel T54 router is also red. Wifi is visible but there is no internet connection.
I already restarted both the ONT and the router several times, but the problem remains. Any advise what to do next?
Thanks in advance.