on 17-05-2022 22:40
Could anyone please advise as to why i am getting high latency? it gets that bad i have to do soft restart of hub and hard reset of hub. take a look at todays graph.
https://www.thinkbroadband.com/broadband/monitoring/quality/share/cec12f45aad22d1fa0afa5cc12d4cc9bc9b6ab7a-17-05-2022
if martin is around please help out. Thanks
on 19-05-2022 19:36
hi john, thanks for the reply. just to let you know that the two connections to my hub have been in place well before i started having any problems. also my latency for today fell off a cliff at around 8am this morning ( no reboot ) as of this post. here is todays graph.thanks
https://www.thinkbroadband.com/broadband/monitoring/quality/share/0992b1721b876ccf64766c0581a1020e99a104b6-19-05-2022
on 19-05-2022 19:39
todays hub status is....
1 | 330750000 | 0.5 | 38 | 256 qam | 25 |
2 | 266750000 | 1.2 | 38 | 256 qam | 17 |
3 | 274750000 | 1 | 38 | 256 qam | 18 |
4 | 282750000 | 0.7 | 38 | 256 qam | 19 |
5 | 290750000 | 0.7 | 38 | 256 qam | 20 |
6 | 298750000 | 0.7 | 37 | 256 qam | 21 |
7 | 306750000 | 0.7 | 38 | 256 qam | 22 |
8 | 314750000 | 0.7 | 38 | 256 qam | 23 |
9 | 322750000 | 0.5 | 38 | 256 qam | 24 |
10 | 338750000 | 0.2 | 37 | 256 qam | 26 |
11 | 346750000 | 0.5 | 38 | 256 qam | 27 |
12 | 354750000 | 0.2 | 38 | 256 qam | 28 |
13 | 362750000 | 0 | 38 | 256 qam | 29 |
14 | 370750000 | -0.2 | 37 | 256 qam | 30 |
15 | 378750000 | -0.9 | 37 | 256 qam | 31 |
16 | 386750000 | -1.5 | 37 | 256 qam | 32 |
17 | 394750000 | -1.5 | 37 | 256 qam | 33 |
18 | 402750000 | -1.7 | 37 | 256 qam | 34 |
19 | 410750000 | -1.9 | 37 | 256 qam | 35 |
20 | 418750000 | -2 | 37 | 256 qam | 36 |
21 | 522750000 | -3.2 | 37 | 256 qam | 37 |
22 | 530750000 | -3.4 | 37 | 256 qam | 38 |
23 | 538750000 | -3.7 | 37 | 256 qam | 39 |
24 | 546750000 | -4 | 37 | 256 qam | 40 |
1 | Locked | 38.6 | 459 | 0 |
2 | Locked | 38.6 | 838 | 0 |
3 | Locked | 38.6 | 767 | 0 |
4 | Locked | 38.6 | 717 | 0 |
5 | Locked | 38.6 | 680 | 0 |
6 | Locked | 37.6 | 631 | 0 |
7 | Locked | 38.6 | 584 | 0 |
8 | Locked | 38.6 | 538 | 0 |
9 | Locked | 38.6 | 516 | 0 |
10 | Locked | 37.3 | 442 | 0 |
11 | Locked | 38.6 | 403 | 0 |
12 | Locked | 38.6 | 363 | 0 |
13 | Locked | 38.6 | 332 | 0 |
14 | Locked | 37.3 | 326 | 0 |
15 | Locked | 37.6 | 340 | 0 |
16 | Locked | 37.6 | 340 | 0 |
17 | Locked | 37.6 | 362 | 0 |
18 | Locked | 37.6 | 324 | 0 |
19 | Locked | 37.6 | 380 | 0 |
20 | Locked | 37.3 | 316 | 0 |
21 | Locked | 37.6 | 173 | 0 |
22 | Locked | 37.6 | 153 | 0 |
23 | Locked | 37.6 | 169 | 0 |
24 | Locked | 37.6 | 180 | 0 |
on 19-05-2022 19:40
Channel Frequency (Hz) Power (dBmV) Symbol Rate (ksps) Modulation Channel ID
1 | 53699975 | 41.5 | 5120 | 64 qam | 1 |
2 | 46199935 | 41 | 5120 | 64 qam | 2 |
3 | 39400112 | 40.8 | 5120 | 64 qam | 3 |
4 | 32600110 | 40.5 | 5120 | 64 qam | 4 |
Channel Channel Type T1 Timeouts T2 Timeouts T3 Timeouts T4 Timeouts
1 | ATDMA | 0 | 0 | 1 | 0 |
2 | ATDMA | 0 | 0 | 0 | 0 |
3 | ATDMA | 0 | 0 | 0 | 0 |
4 | ATDMA | 0 | 0 | 0 | 0 |
on 19-05-2022 19:41
18/05/2022 17:45:47 | notice | LAN login Success;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
17/05/2022 15:45:25 | critical | No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
17/05/2022 15:43:45 | notice | NOTICE ATOM is restarted as part of Self Healing Mechanism;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
17/05/2022 15:39:59 | Warning! | Lost MDD Timeout;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
17/05/2022 15:38:18 | critical | No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
17/05/2022 15:28:33 | notice | NOTICE ATOM is restarted as part of Self Healing Mechanism;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
17/05/2022 15:18:37 | Warning! | Lost MDD Timeout;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
17/05/2022 15:13:3 | notice | NOTICE ATOM is restarted as part of Self Healing Mechanism;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
16/05/2022 06:14:13 | critical | No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
16/05/2022 06:13:38 | critical | TFTP Request Retries exceeded, CM unable to register |
16/05/2022 06:13:38 | critical | TFTP failed - Request sent - No Response;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
15/05/2022 21:46:1 | critical | TFTP Request Retries exceeded, CM unable to register |
15/05/2022 21:46:1 | critical | TFTP failed - Request sent - No Response;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
15/05/2022 21:45:14 | notice | NOTICE ATOM is restarted as part of Self Healing Mechanism;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
15/05/2022 21:34:35 | critical | TFTP Request Retries exceeded, CM unable to register |
15/05/2022 21:34:34 | critical | TFTP failed - Request sent - No Response;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
15/05/2022 21:26:43 | critical | No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
15/05/2022 21:24:44 | critical | TFTP Request Retries exceeded, CM unable to register |
15/05/2022 21:24:43 | critical | TFTP failed - Request sent - No Response;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
15/05/2022 21:16:3 | notice | NOTICE ATOM is restarted as part of Self Healing Mechanism;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.0; |
on 19-05-2022 23:26
on 20-05-2022 14:35
@footinfront wrote:hi john, thanks for the reply. just to let you know that the two connections to my hub have been in place well before i started having any problems.
https://www.thinkbroadband.com/broadband/monitoring/quality/share/0992b1721b876ccf64766c0581a1020e99a104b6-19-05-2022
The ethernet cables may have "faiiled" during that time - I have had several do so over the years. Or some damage occurred on the connnectors or cables - or the devices themselves that is causing your issues. Do you switch it all on at ~08.00 as that is the time all the issues on the BQM start - co-incidence perhaps?