ContributionsMost RecentMost LikesSolutionsRe: SB6121 Cabe Modem Reboot Due To Power Reset The differences after reset are New Channel Bonding from 21,14,15,16 to new channels 37,43,44,45 and power levels -2 dBmV now Re: SB6121 Cabe Modem Reboot Due To Power Reset Got in touch with Cox and they did a modem reset and said that should solve things... We'll see. SB6121 Cabe Modem Reboot Due To Power Reset I've been having issues lately with cable modem rebooting due to power reset. No changes in hardware or network configuration. Hoping some can help diagnose the SB6121 Docsis 3 Modem Logs and signal info provided below. Semper Fi. Why annoying message "Every 15 minutes: Press any key on the remote to watch TV." I'm so tired of this message popping up and then the wife yelling for my attention to come fix the TV. We don't like the COX remote, it's heavy and bulky. How do I turn off this alert message? Is this cox's way of cutting down on data usage from people walking away from their television? Why does this even happen? What benefit is it to the consumer?