Forum Discussion
32 Replies
- RR-IT-GUYRising star
3.0 Downstream channels
Channel Frequency (Hz) Power (dBmV) SNR (dB) Modulation Channel ID
1 347000000 1.3 38 QAM 256 27
2 139000000 0.6 35 QAM 256 1
3 155000000 0.5 35 QAM 256 3
4 163000000 0.4 35 QAM 256 4
5 171000000 0 35 QAM 256 5
6 179000000 0.2 36 QAM 256 6
7 187000000 0.4 35 QAM 256 7
8 195000000 0.5 35 QAM 256 8
9 203000000 -1 35 QAM 256 9
10 211000000 -1 35 QAM 256 10
11 219000000 -1.4 36 QAM 256 11
12 227000000 -1.5 36 QAM 256 12
13 235000000 -1.2 36 QAM 256 13
14 243000000 0.7 36 QAM 256 14
15 251000000 0.6 36 QAM 256 15
16 259000000 0.4 36 QAM 256 16
17 267000000 0.4 36 QAM 256 17
18 275000000 0.3 36 QAM 256 18
19 283000000 0 36 QAM 256 19
20 291000000 0.3 37 QAM 256 20
21 299000000 0.7 37 QAM 256 21
22 307000000 0.9 37 QAM 256 22
23 315000000 0.9 37 QAM 256 23
24 323000000 1 37 QAM 256 24
25 331000000 1 37 QAM 256 25
26 339000000 1.1 37 QAM 256 26
27 355000000 1.5 38 QAM 256 28
28 363000000 1.7 38 QAM 256 29
29 371000000 1.7 38 QAM 256 30
30 379000000 1.8 38 QAM 256 31
31 387000000 1.8 38 QAM 256 32
3.0 Downstream channelsChannel Locked Status RxMER (dB) Pre RS Errors Post RS Errors
1 Locked 38 0 0
2 Locked 35 1 0
3 Locked 35 4 0
4 Locked 35 0 0
5 Locked 35 0 0
6 Locked 36 0 0
7 Locked 35 0 0
8 Locked 35 0 0
9 Locked 35 0 0
10 Locked 35 0 0
11 Locked 36 0 0
12 Locked 36 0 0
13 Locked 36 0 0
14 Locked 36 0 0
15 Locked 36 0 0
16 Locked 36 0 0
17 Locked 36 0 0
18 Locked 36 0 0
19 Locked 36 0 0
20 Locked 37 0 0
21 Locked 37 0 0
22 Locked 37 0 0
23 Locked 37 0 0
24 Locked 37 0 0
25 Locked 37 0 0
26 Locked 37 0 0
27 Locked 38 0 0
28 Locked 38 0 0
29 Locked 38 0 0
30 Locked 38 0 0
31 Locked 38 0 0
3.1 Downstream channelsChannel Channel Width (MHz) FFT Type Number of Active Subcarriers Modulation (Active Profile) First Active Subcarrier (Hz)
33 94 4K 1840 QAM 4096 1108
3.1 Downstream channelsChannel ID Locked Status RxMER Data (dB) PLC Power (dBmV) Corrected errors (Active Profile) Uncorrectable errors (Active Profile)
33 Locked 0 -2.8 7994036 0 - RR-IT-GUYRising star
3.0 Upstream channels
Channel Frequency (Hz) Power (dBmV) Symbol Rate (ksps) Modulation Channel ID
0 49600000 48.5 5120 QAM 64 1
1 43100000 48.8 5120 QAM 64 2
2 36600000 48.5 5120 QAM 64 3
3 30100000 49 5120 QAM 64 4
4 23600000 49.5 5120 QAM 64 5
3.0 Upstream channelsChannel Channel Type T1 Timeouts T2 Timeouts T3 Timeouts T4 Timeouts
0 ATDMA 0 0 0 0
1 ATDMA 0 0 0 0
2 ATDMA 0 0 0 0
3 ATDMA 0 0 0 0
4 ATDMA 0 0 1 0
3.1 Upstream channelsChannel Channel Width (MHz) Power (dBmV) FFT Type Modulation
6 10.4 43.7 2K QAM 256
3.1 Upstream channelsChannel Channel Type Number of Active Subcarriers First Active Subcarrier (Hz) T3 Timeouts T4 Timeouts
6 OFDMA 208 74000000 0 0 - legacy1Alessandro Volta
"Maximum Number of CPEs 3"
How did you get 3? this normally is 1
- RR-IT-GUYRising star
I didn't even spot that, would that include the TV box?
If not, seems someone at Virgin has been messing around with the profiles.
I know the router has been replaced twice before so maybe they forgot to remove the bindings on the CMTS.
I wonder what happens if you plug 3 modems in? Never heard of that being done before.
Has anyone ever heard of more than 1 CPE?
- NednatsJust browsing
Yes the Tivo boxes count as CPEs
- legacy1Alessandro Volta
This a hub 4 or 5 by the way?
- RR-IT-GUYRising star
It is a 5, applogies it didn't reply to you directly, I haven't used the new forum until now
- RR-IT-GUYRising star
It is a Hub 5
- loopback7084On our wavelength
Had a very similar thing this week. Just "magically" started one afternoon... and just as mysteriously went away again... ( 2025-07-18 )
( Yesterday evening - 2025-07-21 )
it's been rock solid before. No explanation at all from VM.
- AdduxiVery Insightful Person
I'm looking at the US is this on the high side? I believe these should be around the low 40's ?
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