My AXE5400 seems to work fine, but the LED lights don't work. I had to start and re-start my router several time as I made changes to my network. However, at some point, none of the lights would stay on. During the startup procedure, the first several lights turn on as expected; the last couple never turn on; and then the all shut down. I took me a few restarts to determine that (a) the lights-off condition seems permanent, or at least reproducible, and (b) the router is working normally - I just can't se the status from the lights.

What does all this mean? Is there a way to remedy this issue?

Thanks.