Latency slower than when i was on copper broadband

Question

when i was on copper previously with a different comapnay i was getting latency of around 10-15ish.

this fibre keeps above 30ms and jumps around to 60-70-80 sometimes.

been looking at the router pages and seen what ive pasted below.

a few pre-rs-errors on different channels, but the bottom number, the Corrected Errors seems really high.

Could this be causing the latency, or is it just gonna be like this.

3.0 Downstream channels

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

1	Locked	41	3
2	Locked	43	1
3	Locked	43	1
4	Locked	43	2
5	Locked	43	4
6	Locked	43	6
7	Locked	43	0
8	Locked	43	1
9	Locked	43	0
10	Locked	43	1
11	Locked	43	0
12	Locked	43	1
13	Locked	43	3
14	Locked	43	1
15	Locked	43	0
16	Locked	43	2
17	Locked	42	1
18	Locked	42	3
19	Locked	42	0
20	Locked	42	0
21	Locked	42	2
22	Locked	41	3
23	Locked	41	5
24	Locked	41	2
25	Locked	41	1
26	Locked	41	2
27	Locked	42	2
28	Locked	42	0
29	Locked	42	3
30	Locked	42	2
31	Locked	42	0
32	Locked	42	0

3.1 Downstream channels

Channel Channel Width (MHz) FFT Type Number of Active Subcarriers Modulation (Active Profile) First Active Subcarrier (Hz)

159

94

4K

1840

QAM 4096

1108

3.1 Downstream channels

Channel ID Locked Status RxMER Data (dB) PLC Power (dBmV) Corrected errors (Active Profile) Uncorrectable errors (Active Profile)

159

Locked

42

1.8

2730548231

0

IPFreely · Answer

Corrected errors on that channel expected and normal. If you chose VM and hoped for lower latency you're in for disappointment, what you're getting is the normal cable experience.

mark1stewart · Answer

oh and looking that corrected errors column is going up quite quickly..

3.1 Downstream channels

Channel ID Locked Status RxMER Data (dB) PLC Power (dBmV) Corrected errors (Active Profile) Uncorrectable errors (Active Profile)

159

Locked

42

1.9

2741004260

0

mark1stewart · Answer

Just putting the rest of the downstream data here:

3.0 Downstream channels

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

1	331000000	4.4	41	QAM 256	25
2	139000000	5.4	43	QAM 256	1
3	147000000	5.4	43	QAM 256	2
4	155000000	5.3	43	QAM 256	3
5	163000000	5.3	43	QAM 256	4
6	171000000	5.2	43	QAM 256	5
7	179000000	5.2	43	QAM 256	6
8	187000000	5.2	43	QAM 256	7
9	195000000	5.4	43	QAM 256	8
10	203000000	5.3	43	QAM 256	9
11	211000000	5.6	43	QAM 256	10
12	219000000	5.5	43	QAM 256	11
13	227000000	5.5	43	QAM 256	12
14	235000000	5.3	43	QAM 256	13
15	243000000	5.3	43	QAM 256	14
16	251000000	5	42	QAM 256	15
17	259000000	4.9	42	QAM 256	16
18	267000000	4.8	42	QAM 256	17
19	275000000	4.8	42	QAM 256	18
20	283000000	4.8	42	QAM 256	19
21	291000000	4.9	42	QAM 256	20
22	299000000	4.9	41	QAM 256	21
23	307000000	4.8	41	QAM 256	22
24	315000000	4.7	41	QAM 256	23
25	323000000	4.5	41	QAM 256	24
26	339000000	4.3	41	QAM 256	26
27	347000000	4.4	42	QAM 256	27
28	355000000	4.2	42	QAM 256	28
29	363000000	4.3	42	QAM 256	29
30	371000000	4.1	42	QAM 256	30
31	379000000	4.2	42	QAM 256	31
32	387000000	4.1	42	QAM 256	32

3.0 Downstream channels

IPFreely · Answer

On the 3.0 channels corrected errors can indicate the network is marginal, large quantities are expected on the 3.1 channel, it uses a different error correction scheme that has a lot more coding gain and pushes the network much harder.&nbsp;

Ashleigh_C · Answer

Hi there mark1stewart&nbsp;
Thank you so much for your post and welcome back to the forums, it's great to have you here.&nbsp;
I am so sorry that you have faced this issue with your service and thank you to our community teams for their help so far.&nbsp;
I have taken a look on our side and I cannot see any issues that could be causing this, can I ask how things have been looking since your last post?

Forum Discussion

Latency slower than when i was on copper broadband

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