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VDSL Stats - Whats yours?
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15-06-2013 4:12pm#1Hello all,
I thought it would be benificial for us to build a database of VDSL line stats and speeds we are obtaining.
I think it could help some people establish if their lines are of poor quality and try and get something done about it.
Its also a bit of fun if you are into that kind of thing.
For the sake of keeping things tidy I propose we could set out the data as follows. I will use a real site I look after as an example and will be adding more when I get time.
Approximate distance to Cabinet = 700 - 800 Meters
Connection to the Modem = 50cm Cat6 (single pair used) from line point of entry into building to NTU.
Using http://www.speedguide.net/dsl_speed_calc.php as a rough guide my line stats suggest I am 1484 Meters away from the cabinet......
I think there is something wrong with the line somewhere.2
Comments
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it is call to eircom! let fix cooper wire rats!godskitchen wrote: »Hello all,
I thought it would be benificial for us to build a database of VDSL line stats and speeds we are obtaining.
I think it could help some people establish if their lines are of poor quality and try and get something done about it.
Its also a bit of fun if you are into that kind of thing.
For the sake of keeping things tidy I propose we could set out the data as follows. I will use a real site I look after as an example and will be adding more when I get time.
Approximate distance to Cabinet = 700 - 800 Meters
Connection to the Modem = 50cm Cat6 (single pair used) from line point of entry into building to NTU.
Using http://www.speedguide.net/dsl_speed_calc.php as a rough guide my line stats suggest I am 1484 Meters away from the cabinet......
I think there is something wrong with the line somewhere.0 -
Approx 180-200 metres away as the car drives.
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 0 day: 0 hour: 26 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 10.298 Mbps 41.116 Mbps
Actual Net Data Rate: 10.238 Mbps 40.956 Mbps
Trellis Coding: ON ON
SNR Margin: 20.6 dB 20.7 dB
Actual Delay: 7 ms 8 ms
Transmit Power: 1.7 dBm 14.3 dBm
Receive Power: -17.0 dBm -1.5 dBm
Actual INP: 2.0 symbols 3.0 symbols
Total Attenuation: 18.6 dB 15.8 dB
Attainable Net Data Rate: 29.792 Mbps 96.432 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 5.1 27.1 40.2 N/A 14.2 34.4 52.3
Signal Attenuation(dB): 5.1 26.4 38.5 N/A 14.1 34.4 52.3
SNR Margin(dB): 20.9 20.2 20.8 N/A 20.7 20.7 20.7
Transmit Power(dBm):-12.2 - 2.9 - 0.5 N/A 12.5 7.8 4.8
============================================================================0 -
Approx 180-200 metres away as the car drives.
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 0 day: 0 hour: 26 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 10.298 Mbps 41.116 Mbps
Actual Net Data Rate: 10.238 Mbps 40.956 Mbps
Trellis Coding: ON ON
SNR Margin: 20.6 dB 20.7 dB
Actual Delay: 7 ms 8 ms
Transmit Power: 1.7 dBm 14.3 dBm
Receive Power: -17.0 dBm -1.5 dBm
Actual INP: 2.0 symbols 3.0 symbols
Total Attenuation: 18.6 dB 15.8 dB
Attainable Net Data Rate: 29.792 Mbps 96.432 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 5.1 27.1 40.2 N/A 14.2 34.4 52.3
Signal Attenuation(dB): 5.1 26.4 38.5 N/A 14.1 34.4 52.3
SNR Margin(dB): 20.9 20.2 20.8 N/A 20.7 20.7 20.7
Transmit Power(dBm):-12.2 - 2.9 - 0.5 N/A 12.5 7.8 4.8
============================================================================
"Total Attenuation: 18.6 dB 15.8 dB"
That seems way too high to me at that distance.
I will post a site soon with a similar distance to the cabinet so you can compare.....
This is all assuming that the line to your house is not going across town before it gets to you from the cabinet of course.0 -
Site with Vodafone.
Was on 50Mb package. Router reset it self and put the customer on the 30Mb package.
I called Vodafone and told them, they looked at the line stats and said 70Mb would work. They changed the profile and 5 minutes later.....
I forgot to save my speedtest results but it was around 68Mb down and 15Mb up. Fantastic connection.
Distance to the cabinet 150 - 200 Meters0 -
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An hour after first install I get this -
http://www.speedtest.net/result/2740877355.png
======================================================
Status: 30/05/13
======================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 0 day: 1 hour: 14 minutes
=====================================================
VDSL Port Details Upstream Downstream
Line Rate: 20.543 Mbps 61.532 Mbps
Actual Net Data Rate: 20.479 Mbps 61.432 Mbps
Trellis Coding: ON ON
SNR Margin: 11.7 dB 19.4 dB
Actual Delay: 7 ms 8 ms
Transmit Power: -13.4 dBm 12.4 dBm
Receive Power: -24.4 dBm 0.1 dBm
Actual INP: 2.0 symbols 3.0 symbols
Total Attenuation: 10.9 dB 12.3 dB
Attainable Net Data Rate: 30.027 Mbps 118.028 Mbps
=====================================================
Tonight it's -
Status 17/06/13
======================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 2 days: 7 hours: 46 minutes
======================================================
VDSL Port Details Upstream Downstream
Line Rate: 15.417 Mbps 50.268 Mbps
Actual Net Data Rate: 15.359 Mbps 50.170 Mbps
Trellis Coding: ON ON
SNR Margin: 11.9 dB 14.1 dB
Actual Delay: 7 ms 8 ms
Transmit Power: -13.9 dBm 12.4 dBm
Receive Power: -25.8 dBm 0.0 dBm
Actual INP: 2.0 symbols 3.0 symbols
Total Attenuation: 11.7 dB 12.4 dB
Attainable Net Data Rate: 24.755 Mbps 86.688 Mbps
======================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 2.3 14.0 20.5 N/A 8.3 19.1 30.4
Signal Attenuation(dB): 2.3 13.4 20.0 N/A 8.4 19.1 30.5
SNR Margin(dB): 11.9 11.9 11.9 N/A 14.0 14.1 14.1
Transmit Power(dBm): -26.2 -16.3 -18.7 N/A 8.1 7.8 7.1
======================================================
It's been a long slide, down... Now I wonder where that line fault is?0 -
Line distance to cabinet 200-300 metres.
Wireless speedtest
Ethernet speedtest
Status :
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 1 day: 2 hours: 14 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 15.417 Mbps 50.268 Mbps
Actual Net Data Rate: 15.359 Mbps 50.170 Mbps
Trellis Coding: ON ON
SNR Margin: 14.0 dB 14.9 dB
Actual Delay: 7 ms 8 ms
Transmit Power: - 3.0 dBm 14.3 dBm
Receive Power: -19.8 dBm 0.2 dBm
Actual INP: 2.0 symbols 3.0 symbols
Total Attenuation: 16.8 dB 14.5 dB
Attainable Net Data Rate: 27.581 Mbps 90.028 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 3.9 23.0 34.8 N/A 12.2 29.8 46.9
Signal Attenuation(dB): 3.9 22.3 33.2 N/A 12.3 29.8 46.9
SNR Margin(dB): 14.0 14.0 14.0 N/A 14.9 14.9 14.9
Transmit Power(dBm):-16.5 - 7.0 - 5.4 N/A 12.0 8.1 6.8
============================================================================
VDSL Counters
Downstream Upstream
Since Link time = 14 min 9 sec
FEC: 23175 645
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Latest 15 minutes time = 14 min 41 sec
FEC: 13 1
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Previous 15 minutes time = 15 min 0 sec
FEC: 54 23
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Latest 1 day time = 2 hours 14 min 41 sec
FEC: 1892 41
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Previous 1 day time = 24 hours 0 sec
FEC: 21283 604
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 30 30
LOS: 0 0
LOF: 0 0
LOM: 0 0
Total time = 1 days 2 hours 14 min 41 sec
FEC: 23175 645
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 30 30
LOS: 0 0
LOF: 0 0
LOM: 0 0
============================================================================0 -
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Not much access to advanced settings on the magnet router.
2.1 Type VDSL
2.2 Status Up
2.2 Uptime 0 days 8 hours 16 mins 35 secs
2.3 Line Rate (Down / Up) 71678 Kbps / 20479 Kbps
2.4 Noise Margin (Down / Up) 21.3 dB / 14.1 dB
2.5 Attenuation (Down / Up) 6.2 dB / 1.6 dB
2.6 Power (Down / Up) 12.4 dBm / -18.2 dBm
Considering I was worried my line was long. I am needless to say, happy. Also, I saw on the installers equipment that the max sync was about 137 m/bit down and 40 m/bit up.
upc speed test =
Last Result:
Download Speed: 67431 kbps (8428.9 KB/sec transfer rate)
Upload Speed: 16305 kbps (2038.1 KB/sec transfer rate)
Latency: 27 ms
7/10/2013 10:26:03 AM
magnet speed test =
Download Speed: 67075 kbps (8384.4 KB/sec transfer rate)
Upload Speed: 16651 kbps (2081.4 KB/sec transfer rate)
Last edited by Praetorian; Today at 10:28.0 -
Praetorian wrote: »
Not much access to advanced settings on the magnet router.
2.1 Type VDSL
2.2 Status Up
2.2 Uptime 0 days 8 hours 16 mins 35 secs
2.3 Line Rate (Down / Up) 71678 Kbps / 20479 Kbps
2.4 Noise Margin (Down / Up) 21.3 dB / 14.1 dB
2.5 Attenuation (Down / Up) 6.2 dB / 1.6 dB
2.6 Power (Down / Up) 12.4 dBm / -18.2 dBm
Considering I was worried my line was long. I am needless to say, happy. Also, I saw on the installers equipment that the max sync was about 137 m/bit down and 40 m/bit up.
upc speed test =
Last Result:
Download Speed: 67431 kbps (8428.9 KB/sec transfer rate)
Upload Speed: 16305 kbps (2038.1 KB/sec transfer rate)
Latency: 27 ms
7/10/2013 10:26:03 AM
magnet speed test =
Download Speed: 67075 kbps (8384.4 KB/sec transfer rate)
Upload Speed: 16651 kbps (2081.4 KB/sec transfer rate)
Last edited by Praetorian; Today at 10:28.
Very very impressive. How far are you from the cabinet?0 -
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Praetorian wrote: »I do actually have the cabinet to myself. I'm the first person on it. I've also chained it up so nobody else can be ruin my beautiful stats & download speeds
I wonder how much speed I'm likely to lose!
None I'd imagine.0 -
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Finally I was connected today. I ordered Eircom 50Mbit package, I am about 250-300 meters from the VDSL cab.
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 0 day: 11 hours: 20 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 20.542 Mbps 71.799 Mbps
Actual Net Data Rate: 20.479 Mbps 71.680 Mbps
Trellis Coding: ON ON
SNR Margin: 10.8 dB 6.6 dB
Actual Delay: 7 ms 7 ms
Transmit Power: -10.7 dBm 13.2 dBm
Receive Power: -23.3 dBm 0.4 dBm
Actual INP: 2.0 symbols 2.0 symbols
Total Attenuation: 12.6 dB 12.7 dB
Attainable Net Data Rate: 29.087 Mbps 81.836 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 3.1 16.1 23.9 N/A 9.7 21.8 33.2
Signal Attenuation(dB): 3.1 15.4 22.9 N/A 9.6 21.8 33.3
SNR Margin(dB): 10.8 10.9 10.8 N/A 6.5 6.6 6.6
Transmit Power(dBm):-21.9 -13.4 -14.8 N/A 9.9 7.8 7.1
============================================================================
Speedtest.net:
UPC speedtest:
Download Speed: 47965 kbps (5995.6 KB/sec transfer rate)
Upload Speed: 9980 kbps (1247.5 KB/sec transfer rate)
Latency: 21 ms
7/15/2013 9:15:35 PM0 -
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Praetorian wrote: »I do actually have the cabinet to myself. I'm the first person on it. I've also chained it up so nobody else can be ruin my beautiful stats & download speeds
I wonder how much speed I'm likely to lose!
They are great stats - it'll be worth keeping an eye on. In theory, if they don't contend traffic you should maintain a good service. Maybe the only thing that could affect you in the long term is cross talk from other users coming online on the same subloop.0 -
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Heres mine, with Vodafone, anyone know if this line could manage 70Mbps?
i just copy/pasted from the router info and tried to tidy it up a rather than post a screenshot
Line standard: VDSL2
Channel type: None
====================================
Downstream line rate (kbit/s): 50174
Upstream line rate (kbit/s): 20479
Downstream SNR (dB): 18.8
Upstream SNR (dB): 12.1
Downstream line attenuation (dB): 9.8
Upstream line attenuation (dB): 3
Downstream output power (dBmV): 14.5
Upstream output power (dBmV): -9.2
====================================
Downstream CRC: 0
Upstream CRC: 0
Downstream FEC: 0
Upstream FEC: 0
Ignoring idiots who comment "far right" because they don't even know what it means
0 -
Finally I was connected today. I ordered Eircom 50Mbit package, I am about 250-300 meters from the VDSL cab.
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 0 day: 11 hours: 20 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 20.542 Mbps 71.799 Mbps
Actual Net Data Rate: 20.479 Mbps 71.680 Mbps
Trellis Coding: ON ON
SNR Margin: 10.8 dB 6.6 dB
Actual Delay: 7 ms 7 ms
Transmit Power: -10.7 dBm 13.2 dBm
Receive Power: -23.3 dBm 0.4 dBm
Actual INP: 2.0 symbols 2.0 symbols
Total Attenuation: 12.6 dB 12.7 dB
Attainable Net Data Rate: 29.087 Mbps 81.836 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 3.1 16.1 23.9 N/A 9.7 21.8 33.2
Signal Attenuation(dB): 3.1 15.4 22.9 N/A 9.6 21.8 33.3
SNR Margin(dB): 10.8 10.9 10.8 N/A 6.5 6.6 6.6
Transmit Power(dBm):-21.9 -13.4 -14.8 N/A 9.9 7.8 7.1
============================================================================
Speedtest.net:
UPC speedtest:
Download Speed: 47965 kbps (5995.6 KB/sec transfer rate)
Upload Speed: 9980 kbps (1247.5 KB/sec transfer rate)
Latency: 21 ms
7/15/2013 9:15:35 PM
A week later Eircom changed my profile to the ordered 50/15:
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 5 days: 10 hours: 42 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 15.417 Mbps 50.268 Mbps
Actual Net Data Rate: 15.359 Mbps 50.170 Mbps
Trellis Coding: ON ON
SNR Margin: 14.5 dB 10.5 dB
Actual Delay: 7 ms 8 ms
Transmit Power: -10.6 dBm 13.1 dBm
Receive Power: -23.3 dBm 0.3 dBm
Actual INP: 2.0 symbols 3.0 symbols
Total Attenuation: 12.8 dB 12.7 dB
Attainable Net Data Rate: 28.708 Mbps 74.340 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 3.1 16.2 24.0 N/A 9.7 21.8 33.3
Signal Attenuation(dB): 3.1 15.8 22.7 N/A 9.6 21.8 33.3
SNR Margin(dB): 14.5 14.5 14.5 N/A 10.5 10.5 10.5
Transmit Power(dBm):-21.9 -13.1 -14.6 N/A 9.8 7.7 7.1
============================================================================
Actually I am happy with that because since that I really have the 15Mbit upload. It looks like initially they set up the max what the line is capable for, and later they change to the ordered speeds.
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Got it installed a few days back with vodafone. Pretty happy with my speeds as the cabinet is about 850-900m away from me.
Line standard: VDSL2
Channel type: None
Downstream line rate (kbit/s): 50175
Upstream line rate (kbit/s): 15265
Downstream SNR (dB): 6.9
Upstream SNR (dB): 6.2
Downstream line attenuation (dB): 18.4
Upstream line attenuation (dB): 7.2
Downstream output power (dBmV): 12.5
Upstream output power (dBmV): 9
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============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 2 days: 12 hours: 19 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 5.548 Mbps 18.575 Mbps
Actual Net Data Rate: 5.521 Mbps 18.529 Mbps
Trellis Coding: ON ON
SNR Margin: 6.1 dB 5.7 dB
Actual Delay: 8 ms 8 ms
Transmit Power: 6.9 dBm 11.9 dBm
Receive Power: -8.6 dBm -13.7 dBm
Actual INP: 2.0 symbols 2.0 symbols
Total Attenuation: 15.6 dB 25.6 dB
Attainable Net Data Rate: 5.813 Mbps 18.880 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 9.2 53.0 N/A N/A 24.9 66.2 102.3
Signal Attenuation(dB): 9.2 52.4 N/A N/A 24.9 66.2 N/A
SNR Margin(dB): 6.0 6.1 N/A N/A 5.7 5.8 N/A
Transmit Power(dBm): 0.5 5.9 N/A N/A 11.1 3.8 N/A
============================================================================
Distance to my nearest cabinet is ~700m but this seems slow for that distance. Also, when Eircom rang to upgrade us they said the line was prequalified for 40Mbps. Anyone know if this is normal?0 -
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 0 day: 1 hour: 4 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 2.295 Mbps 24.210 Mbps
Actual Net Data Rate: 2.239 Mbps 24.127 Mbps
Trellis Coding: ON ON
SNR Margin: 35.2 dB 31.4 dB
Actual Delay: 2 ms 8 ms
Transmit Power: -12.0 dBm 98.4 dBm
Receive Power: -14.4 dBm -7.8 dBm
Actual INP: 1.0 symbols 3.0 symbols
Total Attenuation: 2.4 dB 3.9 dB
Attainable Net Data Rate: 56.771 Mbps 146.140 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 3.8 5.5 2.7 N/A 2.1 3.9 7.3
Signal Attenuation(dB): N/A 4.9 1.7 N/A 2.1 3.9 7.3
SNR Margin(dB): N/A 35.0 35.3 N/A 28.5 30.6 33.9
Transmit Power(dBm):-128.0 -17.4 -13.5 N/A - 8.6 - 8.9 - 8.7
============================================================================
I did these tests on wifi, I'm getting ethernet in week or two.. When I connect notebook to modem with 2m cable I can get up to 22/2.1 mbit
Distance to cabinet ~3m
How good is this?0 -
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 0 day: 1 hour: 4 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 2.295 Mbps 24.210 Mbps
Actual Net Data Rate: 2.239 Mbps 24.127 Mbps
Trellis Coding: ON ON
SNR Margin: 35.2 dB 31.4 dB
Actual Delay: 2 ms 8 ms
Transmit Power: -12.0 dBm 98.4 dBm
Receive Power: -14.4 dBm -7.8 dBm
Actual INP: 1.0 symbols 3.0 symbols
Total Attenuation: 2.4 dB 3.9 dB
Attainable Net Data Rate: 56.771 Mbps 146.140 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 3.8 5.5 2.7 N/A 2.1 3.9 7.3
Signal Attenuation(dB): N/A 4.9 1.7 N/A 2.1 3.9 7.3
SNR Margin(dB): N/A 35.0 35.3 N/A 28.5 30.6 33.9
Transmit Power(dBm):-128.0 -17.4 -13.5 N/A - 8.6 - 8.9 - 8.7
============================================================================
I did these tests on wifi, I'm getting ethernet in week or two.. When I connect notebook to modem with 2m cable I can get up to 22/2.1 mbit
Distance to cabinet ~3m
How good is this?
Man, you could get much-much more:
Attainable Net Data Rate: 56.771 Mbps 146.140 Mbps
If I would you I would call immediately my ISP and start to complain. Your modem is synced up at the moment to 24/2, while your line is capable for 146/56.0 -
Man, you could get much-much more:
Attainable Net Data Rate: 56.771 Mbps 146.140 Mbps
If I would you I would call immediately my ISP and start to complain. Your modem is synced up at the moment to 24/2, while your line is capable for 146/56.
Only thing about this that sucks is too low upstream and modem's wifi.. Since I'm getting ethernet, I would find 60/20mbit pack (or more) usefull.
Next month ends my contract for this. Mind you add some example about what to complain?
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Only thing about this that sucks is too low upstream and modem's wifi.. Since I'm getting ethernet, I would find 60/20mbit pack (or more) usefull.
Next month ends my contract for this. Mind you add some example about what to complain?
You should tell them that you ordered 70/20 or 50/15 (based on what you have), and your modem syncs up only to the fraction of that speed. That is a wrong profile, they should be able to sort that out in seconds remotely with a few clicks.0 -
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 0 day: 1 hour: 4 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 2.295 Mbps 24.210 Mbps
Actual Net Data Rate: 2.239 Mbps 24.127 Mbps
Trellis Coding: ON ON
SNR Margin: 35.2 dB 31.4 dB
Actual Delay: 2 ms 8 ms
Transmit Power: -12.0 dBm 98.4 dBm
Receive Power: -14.4 dBm -7.8 dBm
Actual INP: 1.0 symbols 3.0 symbols
Total Attenuation: 2.4 dB 3.9 dB
Attainable Net Data Rate: 56.771 Mbps 146.140 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 3.8 5.5 2.7 N/A 2.1 3.9 7.3
Signal Attenuation(dB): N/A 4.9 1.7 N/A 2.1 3.9 7.3
SNR Margin(dB): N/A 35.0 35.3 N/A 28.5 30.6 33.9
Transmit Power(dBm):-128.0 -17.4 -13.5 N/A - 8.6 - 8.9 - 8.7
============================================================================
I did these tests on wifi, I'm getting ethernet in week or two.. When I connect notebook to modem with 2m cable I can get up to 22/2.1 mbit
Distance to cabinet ~3m
How good is this?
ISP Tmobile Czech Republic? Are you in lreland?0 -
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Advertisement
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============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 0 day: 0 hour: 16 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 10.298 Mbps 41.116 Mbps
Actual Net Data Rate: 10.238 Mbps 40.956 Mbps
Trellis Coding: ON ON
SNR Margin: 10.9 dB 8.6 dB
Actual Delay: 7 ms 8 ms
Transmit Power: 7.4 dBm 10.4 dBm
Receive Power: -5.7 dBm -9.8 dBm
Actual INP: 2.0 symbols 3.0 symbols
Total Attenuation: 13.1 dB 20.3 dB
Attainable Net Data Rate: 15.028 Mbps 54.448 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 6.0 36.5 60.1 N/A 16.8 48.4 77.2
Signal Attenuation(dB): 6.0 35.9 58.6 N/A 16.8 48.4 N/A
SNR Margin(dB): 10.7 10.9 10.8 N/A 8.6 8.6 N/A
Transmit Power(dBm): 0.2 5.7 - 2.0 N/A 6.9 7.9 N/A
============================================================================
The eircom tech said I was set at 40 at the cabinet. Is that normal?0 -
AlanS181824 wrote: »Sky better launch fibre soon...
it will still use eircom lines... sky lease lines of bt wholesale who lease lines off eircom wholesale0 -
Here's mine (just installed today)
(This is over WiFi, I'll try wired later)
Previous ADSL2+
============================================================================ VDSL Training Status: Showtime Mode: VDSL2 Annex B VDSL Profile: Profile 17a Traffic Type: PTM Mode Link Uptime: 0 day: 5 hours: 56 minutes ============================================================================ VDSL Port Details Upstream Downstream Line Rate: 10.298 Mbps 41.116 Mbps Actual Net Data Rate: 10.238 Mbps 40.956 Mbps Trellis Coding: ON ON SNR Margin: 18.9 dB 13.9 dB Actual Delay: 7 ms 8 ms Transmit Power: 6.2 dBm 9.7 dBm Receive Power: -13.1 dBm -12.6 dBm Actual INP: 2.0 symbols 3.0 symbols Total Attenuation: 19.2 dB 22.3 dB Attainable Net Data Rate: 25.835 Mbps 67.816 Mbps ============================================================================ VDSL Band Status U0 U1 U2 U3 D1 D2 D3 Line Attenuation(dB): 6.0 31.7 47.8 N/A 16.0 40.3 62.6 Signal Attenuation(dB): 6.0 31.0 45.5 N/A 16.0 40.3 62.7 SNR Margin(dB): 18.7 18.6 19.1 N/A 13.9 13.9 13.9 Transmit Power(dBm):- 7.2 1.0 4.3 N/A 3.3 7.7 1.2 ============================================================================
It's a big improvement, but I can't really say I'm blown away by the speed of it. The ping's a lot nicer, and it's a respectable speed, but I'm about 550 meters from the cabinet or more. There was a closer cabinet, but I'm not connected to it!
It's OK, but I can't see UPC breaking out in a sweat over the speeds.
I wonder will vectoring really make much of a difference.0 -
Line standard VDSL2
Channel type
None
Downstream line rate (kbit/s) 50174
Upstream line rate (kbit/s) 20479
Downstream SNR (dB) 13.8
Upstream SNR (dB) 8.3
Downstream line attenuation (dB) 7.5
Upstream line attenuation (dB) 2.5
Downstream output power (dBmV) 13.8
Upstream output power (dBmV) -15.7
Downstream CRC 0
Upstream CRC 2
Downstream FEC 50715
Upstream FEC 9455:)
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DSL Type:ITU-T G.993.2
Bandwidth (Up/Down) [kbps/kbps]:20,479 / 71,678
Data Transferred (Sent/Received) [B/B]:0 / 0
Output Power (Up/Down) [dBm]:
429496710.3 / 13.2
Line Attenuation (Up/Down) [dB]:
2.2 / 5.6
SN Margin (Up/Down) [dB]:13.5 / 20.3
FEC Errors (Up/Down):152,837 / 413,216
CRC Errors (Up/Down):
98 / 163
HEC Errors (Up/Down):
0 / 322
Happy with the speed. the 4gb download limit between 4pm and 1am is a pain. Anyone know what with the power figure and all the fec errors.0 -
~300m from cabinet. Rang vodafone to try and get the profile upgrade to 70mb but they said it wasn't possible at the minute.
Happy with this though... router seems fairly ****e in terms of range and i'm lucky to get 20mb on an iPhone depending what part of the house i'm in but i've powerline adapters taking the signal to my main PC upstairs from the hall downstairs so that allows me to get this kind of speed...
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Just got it installed couple of hours ago and super delighted with it. I have actually managed to hit 71 with cat/6 cable which is super. Not to mention the upload speed haha.
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 0 day: 0 hour: 53 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 20.542 Mbps 71.812 Mbps
Actual Net Data Rate: 20.479 Mbps 71.672 Mbps
Trellis Coding: ON ON
SNR Margin: 15.0 dB 21.3 dB
Actual Delay: 7 ms 7 ms
Transmit Power: -13.2 dBm 11.2 dBm
Receive Power: -24.2 dBm -4.1 dBm
Actual INP: 2.0 symbols 3.0 symbols
Total Attenuation: 11.0 dB 15.3 dB
Attainable Net Data Rate: 35.974 Mbps 137.364 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 2.3 13.6 18.8 N/A 8.7 18.4 28.4
Signal Attenuation(dB): 2.3 12.9 18.0 N/A 8.6 18.5 28.4
SNR Margin(dB): 15.5 15.1 15.0 N/A 21.1 21.3 21.2
Transmit Power(dBm):-24.6 -15.5 -18.1 N/A 3.2 7.9 7.0
============================================================================0 -
Just got Digiweb installed nice fritzbox router to play with.
Was getting 17/1 meg now getting the below.
Receive Direction Send Direction
Max. DSLAM throughput kbit/s 50176 15360
Min. DSLAM throughput kbit/s 1024 1024
Attainable throughput kbit/s 66541 24205
Current throughput kbit/s 50176 15360
Latency 7 ms 7 ms
Bitswap on on
Impulse Noise Protection 2.0 2.0
Signal-to-noise ratio dB 9 11
Line attenuation dB 9 5
Carrier record A43 A43
Profile 17a
Ping statistics for 89.234.66.107:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 23ms, Maximum = 24ms, Average = 23ms
Ping it up about 10ms to boards.0 -
Just got Digiweb installed nice fritzbox router to play with.
Was getting 17/1 meg now getting the below.
Receive Direction Send Direction
Max. DSLAM throughput kbit/s 50176 15360
Min. DSLAM throughput kbit/s 1024 1024
Attainable throughput kbit/s 66541 24205
Current throughput kbit/s 50176 15360
Latency 7 ms 7 ms
Bitswap on on
Impulse Noise Protection 2.0 2.0
Signal-to-noise ratio dB 9 11
Line attenuation dB 9 5
Carrier record A43 A43
Profile 17a
Ping statistics for 89.234.66.107:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 23ms, Maximum = 24ms, Average = 23ms
Ping it up about 10ms to boards.
what package are u signed up for? 50mb? as the profile should be 50/20 not 50/15 with a line attenuation of 5dB down you should be synced at 70mb tbh you might also want to remove your ip addy
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Line standard VDSL2
Channel type
None
Downstream line rate (kbit/s) 28674
Upstream line rate (kbit/s) 16382
Downstream SNR (dB) 12.9
Upstream SNR (dB) 11.8
Downstream line attenuation (dB) 12.3
Upstream line attenuation (dB) 4.1
Downstream output power (dBmV) 12.7
Upstream output power (dBmV) -0.4
Downstream CRC 1083515
Upstream CRC 0
Downstream FEC 5087
Upstream FEC 43
"Capped" by Vodafone at a constant 28Mbps (allegedly) download speed.
SG DSL Speed Calculator estimates I'm 891 metres from the cabinet (but as the crow flies it's only about 150 metres according to Google Maps) and should be capable of 42Mbps. Annoying.0 -
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