sb5101 Shutting OFF

[win1890]

does it reboot when the coax is not connected?
if not reset to default and redo all settings 1 by 1 each time testing to see if the rebooting starts

Thanks..the coax is connected when it shut down.I never try yet without coax if it shutt down by itself but will do it.I noticed also theres no IP..and keep searching .

With coax plugged in ..it stays on,do factory default and evrytme search for ip ..modem shutting down.