Virgin Media Community

[MasterJpe]

Hello, I keep disconneting, can you please look into that?

3.0 Upstream channels

Channel Frequency (Hz) Power (dBmV) Symbol Rate (ksps) Modulation Channel ID

1	49600000	39.8	5120 KSym/sec	QAM64	1
2	23600000	38.8	5120 KSym/sec	QAM32	5
3	30100000	38.8	5120 KSym/sec	QAM64	4
4	36600000	39.3	5120 KSym/sec	QAM32	3
5	43100000	39.8	5120 KSym/sec	QAM64	2

3.0 Upstream channels

Channel Channel Type T1 Timeouts T2 Timeouts T3 Timeouts T4 Timeouts

1	ATDMA	0	0	0	0
2	ATDMA	0	0	0	0
3	ATDMA	0	0	0	0
4	ATDMA	0	0	0	0
5	ATDMA	0	0	0	0

3.1 Upstream channels

Channel Channel Width (MHz) Power (dBmV) FFT Type Modulation

6

10.0

34.5

2K

QAM8

3.1 Upstream channels

Channel Channel Type Number of Active Subcarriers First Active Subcarrier (Hz) T3 Timeouts T4 Timeouts

6

OFDMA

200

53.9

1

0

[MasterJpe]

3.0 Downstream channels

Channel Frequency (Hz) Power (dBmV) SNR (dB) Modulation Channel ID

25	330750000	7.6	37.6	QAM256	25
18	274750000	6.7	37.6	QAM256	18
19	282750000	7.4	37.6	QAM256	19
20	290750000	6.7	37.6	QAM256	20
21	298750000	6	37.4	QAM256	21
22	306750000	6.9	37.6	QAM256	22
23	314750000	6.4	37.6	QAM256	23
24	322750000	6.6	37.6	QAM256	24
26	338750000	6	37.6	QAM256	26
27	346750000	6.1	37.4	QAM256	27
28	354750000	6.9	37.6	QAM256	28
29	362750000	5.1	37.4	QAM256	29
30	370750000	5.5	37.6	QAM256	30
31	378750000	6	37.6	QAM256	31
32	386750000	4.5	37.6	QAM256	32
33	394750000	5.1	37.4	QAM256	33
34	402750000	5.5	37.6	QAM256	34
35	410750000	4.1	37.4	QAM256	35
36	418750000	5.1	37.6	QAM256	36
37	426750000	5.5	37.6	QAM256	37
38	434750000	4.4	37.6	QAM256	38
39	442750000	5.7	37.6	QAM256	39
40	450750000	5.7	37.4	QAM256	40
41	458750000	4.1	37.4	QAM256	41
42	466750000	5.1	37.6	QAM256	42
43	474750000	4.4	37.4	QAM256	43
44	482750000	3.8	37.4	QAM256	44
45	490750000	4.3	37.4	QAM256	45
46	498750000	4.4	37.4	QAM256	46
47	506750000	3.3	37.6	QAM256	47
48	514750000	3.8	37.6	QAM256	48

3.0 Downstream channels

Channel Lock Status RxMER (dB) Pre RS Errors Post RS Errors

25	Locked	37.636276	0	0
18	Locked	37.636276	0	0
19	Locked	37.636276	0	0
20	Locked	37.636276	0	0
21	Locked	37.355988	0	0
22	Locked	37.636276	0	0
23	Locked	37.636276	0	0
24	Locked	37.636276	0	0
26	Locked	37.636276	0	0
27	Locked	37.355988	0	0
28	Locked	37.636276	0	0
29	Locked	37.355988	0	0
30	Locked	37.636276	0	0
31	Locked	37.636276	0	0
32	Locked	37.636276	0	0
33	Locked	37.355988	0	0
34	Locked	37.636276	0	0
35	Locked	37.355988	0	0
36	Locked	37.636276	0	0
37	Locked	37.636276	0	0
38	Locked	37.636276	0	0
39	Locked	37.636276	0	0
40	Locked	37.355988	0	0
41	Locked	37.355988	0	0
42	Locked	37.636276	0	0
43	Locked	37.355988	0	0
44	Locked	37.355988	0	0
45	Locked	37.355988	0	0
46	Locked	37.355988	0	0
47	Locked	37.636276	0	0
48	Locked	37.636276	0	0

[MasterJpe]

Network Log

Time Priority Description

Fri 24/02/2023 15:29:12	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 1.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 15:06:36	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 14:58:31	3	No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 14:04:16	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 13:40:41	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 1.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 13:33:42	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 12:58:23	3	No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 12:49:10	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 1.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 12:32:01	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 11:58:31	3	No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 09:26:15	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 08:57:09	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 1.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 08:23:30	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 08:01:37	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 1.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 07:52:08	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 07:44:18	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 1.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 03:09:49	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 03:05:19	3	No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 01:35:44	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 01:04:45	5	DBC-REQ Mismatch Between Calculated Value for P1.6hi Compared to CCAP Provided Value;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 01:02:41	4	DBC-ACK not received;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Fri 24/02/2023 00:00:19	6	US profile assignment change. US Chan ID: 6; Previous Profile: ; New Profile: 12.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 23:49:26	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 1.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 22:57:10	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 21:18:50	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 1.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 20:56:44	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 20:45:28	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 1.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 20:26:49	6	US profile assignment change. US Chan ID: 6; Previous Profile: 11; New Profile: 12.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 19:52:26	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 1.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 18:56:50	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 18:45:58	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 1.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 18:26:46	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: 11.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 17:12:57	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 1.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 17:10:04	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 17:08:21	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 2.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 16:56:50	6	US profile assignment change. US Chan ID: 6; Previous Profile: 11; New Profile: 12.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 16:37:01	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 2.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 16:36:54	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: 11.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 15:42:51	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 2.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 14:56:38	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 14:01:27	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 2.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 13:37:00	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: 11.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 11:39:55	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 2.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 09:56:33	6	US profile assignment change. US Chan ID: 6; Previous Profile: 11; New Profile: 12.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 09:46:24	6	DHCP Renew - lease parameters tftp file-cmreg-vmdg640-bbt057-b.cm modified;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 09:46:24	4	DHCP RENEW WARNING - Field invalid in response v4 option;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 07:36:40	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: 11.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 07:25:35	6	CM-STATUS message sent. Event Type Code: 24; Chan ID: 159; DSID: N/A; MAC Addr: N/A; OFDM/OFDMA Profile ID: 2.;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 06:50:56	3	No Ranging Response received - T3 time-out;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;
Thu 23/02/2023 00:26:24	6	US profile assignment change. US Chan ID: 6; Previous Profile: 12; New Profile: .;CM-MAC=**:**:**:**:**:**;CMTS-MAC=**:**:**:**:**:**;CM-QOS=1.1;CM-VER=3.1;

[Ilyas_Y]

Hey there @MasterJpe, thanks for reaching out to us on the Virgin Media forums. 👋🏼

I'm sorry to see this issue occur with the connection. 😞
I've checked on our end and this will need further investigating.
I will send a private message - watch out for the purple envelope inviting you in.

Kind regards,
Ilyas.

[Ilyas_Y · Accepted solution]

Thanks for speaking with us today @MasterJpe on the forums.

I'm glad we have been able to investigate what the issue is.
We have all the details mentioned in our conversation for the appointment that is required, you can also view them here on MyVM.
As advised - let us know how it goes with the appointment and always reach out to us if you ever need anything.

Kind regards,
Ilyas.

[MasterJpe]

Hello, 

Engineer find out lot of noise, so he changed the cabel and added some 4db atachment. Everything start geting balanced on graph after that. Let see how is going but I belive he has sorted out.

Thank you for your help and time!

[MasterJpe]

Hello, well isnt sorted, it was ok all saturday, but T3 timeouts are back.

[Molly_T]

Hi MasterJpe 👋 thank you for returning to the thread and keeping us updated. 

Really sorry to hear the issues have not been resolved, and you are still having problems! I've had a quick look on our systems for you today and it does look as though there were a significant number of disconnections on the hub between Monday and Wednesday this week, although this has now stabilised in the past 24 or so hours. How are things at your end?

Please let us know if you are still having major issues and we can get another tech booked back out to you ASAP. 

Wishing you all the best. 🌞