intermittent internet - perhaps poor signal strength?
For the past two weeks my internet has gone offline several times throughout the day. This is not unusual as I have had spurts of outages for the past year or so. However, it seems to be a daily occurrence as of lately. Almost seems related to the warmer weather? I have replaced my cable modem and router and have a single run of new coax attached to my modem. I am not versed in modem signal strengths but i am assuming they are not sufficient? Any guidance would be appreciated.
Downstream
| Channel | Lock Status | Modulation | Channel ID | Frequency | Power | SNR | Corrected | Uncorrectables |
| 1 | Locked | 256QAM | 21 | 855.00 MHz | -4.50 dBmV | 37.36 dB | 24 | 0 |
| 2 | Locked | 256QAM | 1 | 735.00 MHz | -2.00 dBmV | 38.61 dB | 0 | 0 |
| 3 | Locked | 256QAM | 2 | 741.00 MHz | -1.30 dBmV | 38.61 dB | 0 | 0 |
| 4 | Locked | 256QAM | 3 | 747.00 MHz | -1.20 dBmV | 38.61 dB | 0 | 0 |
| 5 | Locked | 256QAM | 4 | 753.00 MHz | -1.20 dBmV | 38.98 dB | 36 | 0 |
| 6 | Locked | 256QAM | 5 | 759.00 MHz | -1.00 dBmV | 38.98 dB | 17 | 0 |
| 7 | Locked | 256QAM | 6 | 765.00 MHz | -1.10 dBmV | 38.61 dB | 14 | 0 |
| 8 | Locked | 256QAM | 7 | 771.00 MHz | -1.10 dBmV | 38.61 dB | 32 | 0 |
| 9 | Locked | 256QAM | 8 | 777.00 MHz | -0.40 dBmV | 38.98 dB | 0 | 0 |
| 10 | Locked | 256QAM | 9 | 783.00 MHz | 0.00 dBmV | 38.98 dB | 31 | 0 |
| 11 | Locked | 256QAM | 10 | 789.00 MHz | -0.20 dBmV | 38.61 dB | 24 | 0 |
| 12 | Locked | 256QAM | 11 | 795.00 MHz | -0.20 dBmV | 38.61 dB | 23 | 0 |
| 13 | Locked | 256QAM | 12 | 801.00 MHz | -1.10 dBmV | 38.61 dB | 35 | 0 |
| 14 | Locked | 256QAM | 13 | 807.00 MHz | -1.90 dBmV | 38.61 dB | 23 | 0 |
| 15 | Locked | 256QAM | 14 | 813.00 MHz | -1.50 dBmV | 38.98 dB | 37 | 0 |
| 16 | Locked | 256QAM | 15 | 819.00 MHz | -2.00 dBmV | 38.98 dB | 41 | 0 |
| 17 | Locked | 256QAM | 16 | 825.00 MHz | -3.30 dBmV | 37.36 dB | 9 | 29 |
| 18 | Locked | 256QAM | 17 | 831.00 MHz | -3.90 dBmV | 37.36 dB | 36 | 0 |
| 19 | Locked | 256QAM | 18 | 837.00 MHz | -3.70 dBmV | 37.64 dB | 34 | 0 |
| 20 | Locked | 256QAM | 19 | 843.00 MHz | -4.40 dBmV | 37.64 dB | 33 | 0 |
| 21 | Locked | 256QAM | 20 | 849.00 MHz | -5.60 dBmV | 37.64 dB | 38 | 0 |
| 22 | Locked | 256QAM | 22 | 861.00 MHz | -3.90 dBmV | 37.36 dB | 37 | 0 |
| 23 | Locked | 256QAM | 23 | 867.00 MHz | -4.40 dBmV | 37.64 dB | 48 | 0 |
| 24 | Locked | 256QAM | 24 | 873.00 MHz | -3.90 dBmV | 37.36 dB | 16 | 29 |
| 25 | Locked | 256QAM | 41 | 357.00 MHz | 0.00 dBmV | 36.20 dB | 0 | 0 |
| 26 | Locked | 256QAM | 42 | 363.00 MHz | 0.30 dBmV | 38.20 dB | 8 | 0 |
| 27 | Locked | 256QAM | 43 | 369.00 MHz | 0.50 dBmV | 39.20 dB | 5 | 0 |
| 28 | Locked | 256QAM | 44 | 375.00 MHz | -0.10 dBmV | 37.30 dB | 5 | 0 |
| 29 | Locked | 256QAM | 45 | 381.00 MHz | -0.50 dBmV | 39.90 dB | 0 | 0 |
| 30 | Locked | 256QAM | 46 | 387.00 MHz | 0.00 dBmV | 38.60 dB | 0 | 0 |
| 31 | Locked | 256QAM | 47 | 393.00 MHz | 0.00 dBmV | 38.90 dB | 10 | 0 |
| 32 | Locked | 256QAM | 48 | 399.00 MHz | -0.40 dBmV | 39.20 dB | 0 | 0 |
Upstream:
| Channel | Lock Status | US Channel Type | Channel ID | Symbol Rate | Frequency | Power |
| 1 | Locked | ATDMA | 2 | 5120 kSym/s | 23.90 MHz | 38.75 dBmV |
| 2 | Locked | ATDMA | 4 | 5120 kSym/s | 36.70 MHz | 41.75 dBmV |
| 3 | Locked | ATDMA | 3 | 5120 kSym/s | 30.30 MHz | 40.25 dBmV |
| 4 | Locked | ATDMA | 1 | 5120 kSym/s | 17.40 MHz | 38.75 dBmV |
