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Optimum upstream & downstream channel numbers?
Can someone tell me the optimum upstream and downstream information or kindly take a look at my modem information and help me understand what the problem might be?
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the general experience is, sometimes my internet works, sometimes it doesn't. I dont know specifically why. I had a surfboard and usually I could reset to factory defaults and within a few hours to a day it would reconnect. now I am using a motorola which has an additional "downstream frequency select" feature that may be helpful.
Update: my internet randomly started working. The following is my modem information while connection is active.
| Channel | Lock Status | Modulation | Channel ID | Freq. (MHz) | Pwr (dBmV) | SNR (dB) | Corrected | Uncorrected |
| 1 | Locked | QAM256 | 24 | 591.0 | -4.3 | 39.2 | 246 | 0 |
| 2 | Locked | QAM256 | 13 | 489.0 | -6.2 | 39.3 | 2059 | 0 |
| 3 | Locked | QAM256 | 14 | 495.0 | -8.0 | 38.0 | 35627 | 0 |
| 4 | Locked | QAM256 | 15 | 519.0 | -6.7 | 38.4 | 902 | 0 |
| 5 | Locked | QAM256 | 16 | 525.0 | -5.5 | 39.1 | 1323 | 0 |
| 6 | Locked | QAM256 | 17 | 531.0 | -6.4 | 38.5 | 4571 | 0 |
| 7 | Locked | QAM256 | 18 | 555.0 | -5.2 | 38.9 | 886 | 0 |
| 8 | Locked | QAM256 | 19 | 561.0 | -5.2 | 39.2 | 676 | 0 |
| 9 | Locked | QAM256 | 20 | 567.0 | -6.3 | 38.6 | 992 | 0 |
| 10 | Locked | QAM256 | 21 | 573.0 | -4.9 | 39.2 | 86 | 0 |
| 11 | Locked | QAM256 | 22 | 579.0 | -3.5 | 39.7 | 65 | 0 |
| 12 | Locked | QAM256 | 23 | 585.0 | -4.4 | 39.3 | 224 | 0 |
| 13 | Locked | QAM256 | 26 | 597.0 | -3.1 | 39.5 | 177 | 0 |
| 14 | Locked | QAM256 | 27 | 603.0 | -3.1 | 39.6 | 791 | 0 |
| 15 | Locked | QAM256 | 28 | 609.0 | -3.7 | 39.4 | 1023 | 0 |
| 16 | Locked | QAM256 | 29 | 615.0 | -2.7 | 39.7 | 233 | 0 |
| 17 | Locked | QAM256 | 30 | 621.0 | -1.7 | 41.6 | 303 | 0 |
| 18 | Locked | QAM256 | 31 | 627.0 | -1.9 | 41.3 | 757 | 0 |
| 19 | Locked | QAM256 | 32 | 633.0 | -1.0 | 41.7 | 103 | 0 |
| 20 | Locked | QAM256 | 33 | 639.0 | -0.1 | 41.8 | 24 | 0 |
| 21 | Locked | QAM256 | 34 | 645.0 | 0.5 | 42.2 | 53 | 0 |
| 22 | Locked | QAM256 | 35 | 651.0 | 0.5 | 41.8 | 110 | 0 |
| 23 | Locked | QAM256 | 36 | 657.0 | 1.7 | 42.2 | 36 | 0 |
| 24 | Locked | QAM256 | 37 | 663.0 | 0.7 | 41.8 | 76 | 0 |
| Total | 51343 | 0 |
Thanks for your help.
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