UPSTREAM noise margin upstream: 12 db output power downstream: 12 db attenuation upstream: 22 db carrier load: number of bits per symbol(tone) tone 0- 31: 00 00 00 46 88 9a bb bb cc cc cb bb aa 98 87 65 tone 32- 63: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 64- 95: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 96-127: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 128-159: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 160-191: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 192-223: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 224-255: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 256-287: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 288-319: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 320-351: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 352-383: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 384-415: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 416-447: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 448-479: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 480-511: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 DOWNSTREAm noise margin downstream: 16 db output power upstream: 19 db attenuation downstream: 34 db carrier load: number of bits per symbol(tone) tone 0- 31: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 32- 63: 00 00 00 00 00 00 00 67 78 89 9a aa aa aa aa aa tone 64- 95: aa ab bb b0 bb bb bb bb bb bb bb bb bb bb bb bb tone 96-127: bb bb bb bb ba bb aa a9 89 aa bb b9 ba ab ba aa tone 128-159: 98 9a 97 69 aa aa a9 aa aa aa a9 a9 a9 aa 89 aa tone 160-191: aa aa a9 a9 aa 99 99 99 99 99 99 9a a9 99 99 99 tone 192-223: 76 68 99 99 99 99 99 99 88 88 88 88 88 78 88 87 tone 224-255: 88 88 88 88 88 88 87 88 87 87 77 77 77 76 77 77 tone 256-287: 54 34 56 77 77 67 77 76 66 76 77 77 56 66 66 66 tone 288-319: 66 66 55 43 22 34 44 55 55 54 43 45 55 44 34 44 tone 320-351: 22 10 23 44 44 33 44 33 32 33 34 43 23 33 33 33 tone 352-383: 21 33 33 33 22 32 32 22 22 22 22 22 20 12 11 22 tone 384-415: 20 11 21 11 10 11 11 21 10 01 11 11 00 01 11 11 tone 416-447: 11 01 11 00 01 01 00 00 00 00 00 00 00 00 00 00 tone 448-479: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 tone 480-511: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00