Occurs many times a day at random for the past 2 weeks. My PC is connected via wire, not wi-fi. Devices connected via Wi-fi also experience the same problem. I have tried connecting directly to t...
It's definitely a signal issue. Do you have other cable services in your home, indicating a splitter, or just the internet? I would start with replacing the cable wire from the modem to the wall jack, If there is a splitter, also try replacing it as well. Ensure any other cable connections in the home are snug, to help prevent ingress from compromising the signals as well.
OP said they had a splitter and mentioned they would bypass it, but never confirmed that they did. My guess is there was some noise on the node the Cox cleared up. OP got lucky. Either that or the problem is intermittent and will come back.
Without any changes whatsoever on my end, here's what things are looking like now. Splitter still exists in the line, but I do have a coupler if needed. Everything appears to be functioning fine. No disconnects or resets necessary in 4 straight days now.
16:44:11 Wed Dec 20 2023 Notice (6) US profile assignment change. US Chan ID: 8; Previous Profile: 9 13; New Profile: 10 13.;CM-MAC=<redacted>;CMTS-MAC=<redacted>;CM-QOS=1.1;CM-VER=3.1;
17:16:35 Wed Dec 20 2023 Notice (6) US profile assignment change. US Chan ID: 8; Previous Profile: 10 13; New Profile: 9 13.;CM-MAC=<redacted>;CMTS-MAC=<redacted>;CM-QOS=1.1;CM-VER=3.1;
17:36:16 Wed Dec 20 2023 Warning (5) RNG-RSP CCAP Commanded Power Exceeds Value Corresponding to the Top of the DRW;CM-MAC=<redacted>;CMTS-MAC=<redacted>;CM-QOS=1.1;CM-VER=3.1;
17:36:16 Wed Dec 20 2023 Warning (5) Dynamic Range Window violation
17:52:45 Wed Dec 20 2023 Notice (6) US profile assignment change. US Chan ID: 8; Previous Profile: 9 13; New Profile: 10 13.;CM-MAC=<redacted>;CMTS-MAC=<redacted>;CM-QOS=1.1;CM-VER=3.1;
17:54:33 Wed Dec 20 2023 Notice (6) US profile assignment change. US Chan ID: 8; Previous Profile: 10 13; New Profile: 11 13.;CM-MAC=<redacted>;CMTS-MAC=<redacted>;CM-QOS=1.1;CM-VER=3.1;
18:07:13 Wed Dec 20 2023 Warning (5) RNG-RSP CCAP Commanded Power Exceeds Value Corresponding to the Top of the DRW;CM-MAC=<redacted>;CMTS-MAC=<redacted>;CM-QOS=1.1;CM-VER=3.1;
18:07:13 Wed Dec 20 2023 Warning (5) Dynamic Range Window violation
18:16:41 Wed Dec 20 2023 Notice (6) US profile assignment change. US Chan ID: 8; Previous Profile: 11 13; New Profile: 9 13.;CM-MAC=<redacted>;CMTS-MAC=<redacted>;CM-QOS=1.1;CM-VER=3.1;
18:52:08 Wed Dec 20 2023 Warning (5) RNG-RSP CCAP Commanded Power Exceeds Value Corresponding to the Top of the DRW;CM-MAC=<redacted>;CMTS-MAC=<redacted>;CM-QOS=1.1;CM-VER=3.1;
18:52:08 Wed Dec 20 2023 Warning (5) Dynamic Range Window violation