ContributionsMost RecentMost LikesSolutionsRe: Ongoing Issues with 1Gbps Connection – Seeking Resolution I have performed a 5-minute power cycle, which has resolved the issue "For Now". However, I find this unusual, as I’ve never needed to do this so frequently in the past. Previously, my connection remained stable throughout the entire year, with no changes to my infrastructure, new devices, or software updates—aside from routine security patches. Re: Ongoing Issues with 1Gbps Connection – Seeking Resolution My Super Hub 5 is in Modem Mode, so RealSpeed isn’t available to me unless I switch back to Router Mode. Ongoing Issues with 1Gbps Connection – Seeking Resolution Since the beginning of 2025, I’ve noticed that my broadband speeds have consistently fallen below the minimum recommended threshold for a 1Gbps connection. The first occurrence was on January 10th, 2025, but after a reboot, the issue resolved itself. However, the same problem resurfaced on January 16th and 17th, 2025, where speeds were limited to 100Mbps. I reached out to Virgin Media, and they promptly sent an engineer on January 18th, 2025. The engineer replaced my Super Hub 5, and everything seemed to be working fine—until now. Today, January 31st, 2025, while working from home, I noticed sluggish connectivity. A speed test confirmed that the issue had returned. I reviewed my Broadband Quality Monitor to check for any patterns or spikes in average latency, as seen in previous instances, but nothing stands out as an obvious root cause. Has anyone else experienced similar recurring speed drops? Any insights or potential fixes would be greatly appreciated. 30-01-2025 14:03:01 warning DBC-REQ Mismatch Between Calculated Value for P1.6hi Compared to CCAP Provided Value;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 30-01-2025 14:03:01 notice US profile assignment change. US Chan ID: 6; Previous Profile: 13; New Profile: 11 13.;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 30-01-2025 13:52:59 notice US profile assignment change. US Chan ID: 6; Previous Profile: 11 13; New Profile: 13.;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 30-01-2025 13:52:59 warning DBC-REQ Mismatch Between Calculated Value for P1.6hi Compared to CCAP Provided Value;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 29-01-2025 17:22:45 warning DBC-REQ Mismatch Between Calculated Value for P1.6hi Compared to CCAP Provided Value;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 29-01-2025 17:22:45 notice US profile assignment change. US Chan ID: 6; Previous Profile: 12 13; New Profile: 11 13.;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 29-01-2025 16:19:25 notice US profile assignment change. US Chan ID: 6; Previous Profile: 11 13; New Profile: 12 13.;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 29-01-2025 16:19:25 warning DBC-REQ Mismatch Between Calculated Value for P1.6hi Compared to CCAP Provided Value;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 29-01-2025 09:19:00 warning DBC-REQ Mismatch Between Calculated Value for P1.6hi Compared to CCAP Provided Value;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 29-01-2025 09:19:00 notice US profile assignment change. US Chan ID: 6; Previous Profile: 12 13; New Profile: 11 13.;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 29-01-2025 08:13:02 warning DBC-REQ Mismatch Between Calculated Value for P1.6hi Compared to CCAP Provided Value;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 29-01-2025 08:13:02 notice US profile assignment change. US Chan ID: 6; Previous Profile: 11 13; New Profile: 12 13.;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 29-01-2025 08:08:35 warning DBC-REQ Mismatch Between Calculated Value for P1.6hi Compared to CCAP Provided Value;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 29-01-2025 08:08:35 notice US profile assignment change. US Chan ID: 6; Previous Profile: 12 13; New Profile: 11 13.;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 29-01-2025 07:02:31 notice US profile assignment change. US Chan ID: 6; Previous Profile: 11 13; New Profile: 12 13.;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 29-01-2025 07:02:31 warning DBC-REQ Mismatch Between Calculated Value for P1.6hi Compared to CCAP Provided Value;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1; 18-01-2025 13:57:36 error DHCP RENEW WARNING - Field invalid in response v4 option;CM-MAC=64:7b:1e:94:0f:a9;CMTS-MAC=f8:b7:e2:04:e6:3d;CM-QOS=1.1;CM-VER=3.1;