VDSL Stats - Whats yours?

dazdrog

eircom has been delivering flyers in the estate the last 2 weeks stating that 100mb is now available in the area, ring vodafone to try get my profile changed and they say eircom still have my line locked to 50/15. its mainly the upload i want more of, even when i had magnet on the same line i was synced at 50/20 and that was before vectoring with a snr of 6dB

Line standard VDSL2
VDSL standard Profile 17a
Channel type None
Downstream line rate (kbit/s) 50176
Upstream line rate (kbit/s) 15360
Downstream attainable data rate(kbit/s) 69532
Upstream attainable data rate(kbit/s) 23908
Downstream SNR (dB) 14.4
Upstream SNR (dB) 14.4
Downstream line attenuation (dB) 14.3
Upstream line attenuation (dB) 4.8
Downstream output power (dBmV) 12.5
Upstream output power (dBmV) 2
Downstream CRC 14
Upstream CRC 0
Downstream FEC 844
Upstream FEC 6

jd

eircom 80-20 fixed profile

TV Off



TV On 1 HD Stream

============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 38 days: 9 hours: 22 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 20.477 Mbps 81.917 Mbps
Actual Net Data Rate: 20.478 Mbps 81.918 Mbps
Trellis Coding: ON ON
SNR Margin: 12.3 dB 21.4 dB
Actual Delay: 0 ms 0 ms
Transmit Power: -12.9 dBm 13.1 dBm
Receive Power: -24.5 dBm -1.2 dBm
Actual INP: 29.0 symbols 29.0 symbols
Total Attenuation: 11.6 dB 14.3 dB
Attainable Net Data Rate: 26.455 Mbps 120.884 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 2.7 14.8 21.4 N/A 8.8 19.7 30.4
Signal Attenuation(dB): 2.7 14.2 20.3 N/A 11.5 19.5 30.4
SNR Margin(dB): 12.8 12.0 12.5 N/A 24.8 20.7 20.3
Transmit Power(dBm):-23.9 -15.1 -17.8 N/A 9.8 7.6 7.1
============================================================================

DryCleanOnly

Speedtest over Wi-FI

============================================================================
    VDSL Training Status:   Showtime
                    Mode:   VDSL2 Annex B
            VDSL Profile:   Profile 17a
            Traffic Type:   PTM Mode
             Link Uptime:   1 day: 21 hours: 42 minutes
============================================================================
       VDSL Port Details       Upstream         Downstream
               Line Rate:     20.549 Mbps       92.311 Mbps
    Actual Net Data Rate:     20.479 Mbps       92.154 Mbps
          Trellis Coding:         ON                ON
              SNR Margin:       10.0 dB           15.1 dB
            Actual Delay:          4 ms              6 ms
          Transmit Power:      -12.5 dBm          12.7 dBm
           Receive Power:      -24.5 dBm          -2.6 dBm
              Actual INP:        2.0 symbols       2.0 symbols
       Total Attenuation:       12.0 dB           15.3 dB
Attainable Net Data Rate:     30.882 Mbps      134.284 Mbps
============================================================================
      VDSL Band Status    U0      U1      U2      U3      D1      D2      D3
  Line Attenuation(dB):  3.1    15.1    21.5     N/A     9.0    20.1    30.4   
Signal Attenuation(dB):  3.1    14.4    20.5     N/A    11.7    19.9    30.4   
        SNR Margin(dB): 10.0    10.0    10.0     N/A    14.5    14.5    14.4   
   Transmit Power(dBm):-23.6   -14.7   -17.2     N/A     8.5     8.1     7.2   
============================================================================

Y2KBOS86

Why so low?

Should be 70/20mb

Max 250/300 meters from cabinet.

============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 3 days: 10 hours: 7 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 10.239 Mbps 40.956 Mbps
Actual Net Data Rate: 10.240 Mbps 40.957 Mbps
Trellis Coding: ON ON
SNR Margin: 11.9 dB 11.9 dB
Actual Delay: 0 ms 0 ms
Transmit Power: 8.5 dBm 11.4 dBm
Receive Power: -6.5 dBm -11.0 dBm
Actual INP: 28.0 symbols 29.0 symbols
Total Attenuation: 15.0 dB 22.4 dB
Attainable Net Data Rate: 13.880 Mbps 45.100 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 7.0 37.5 55.5 N/A 18.3 46.9 71.3
Signal Attenuation(dB): 7.0 37.0 52.6 N/A 20.1 46.6 N/A
SNR Margin(dB): 12.2 11.9 11.8 N/A 11.9 11.9 N/A
Transmit Power(dBm): 0.4 6.1 2.7 N/A 9.0 7.6 N/A
============================================================================

Nonoperational

You're further than 300m with that attenuation.

nilhg

Line standard VDSL2
Channel type
None
Downstream line rate (kbit/s) 40219
Upstream line rate (kbit/s) 7897
Downstream attainable data rate(kbit/s) 44544
Upstream attainable data rate(kbit/s) 8973
Downstream SNR (dB) 10.3
Upstream SNR (dB) 10.9
Downstream line attenuation (dB) 19.3
Upstream line attenuation (dB) 6.6
Downstream output power (dBmV) 12.4
Upstream output power (dBmV) 7.1
Downstream CRC 0
Upstream CRC 0
Downstream FEC 102522
Upstream FEC 52


At roughly 850m from the cabinet, on a rate adaptive profile, so rate will change up and down slightly at various times of the day (in response to changes in SNR?), been rock solid for me since it was installed though.

ED E

nilhg wrote: »

At roughly 850m from the cabinet, on a rate adaptive profile, so rate will change up and down slightly at various times of the day (in response to changes in SNR?), been rock solid for me since it was installed though.

You're on a 40Mb profile, so the rate adaption wont change it. If it was 50RA then you'd bounce around 42-44Mb.

Upstream could be struggling a little.

AlanS181824

DryCleanOnly wrote: »

Speedtest over Wi-FI

============================================================================
    VDSL Training Status:   Showtime
                    Mode:   VDSL2 Annex B
            VDSL Profile:   Profile 17a
            Traffic Type:   PTM Mode
             Link Uptime:   1 day: 21 hours: 42 minutes
============================================================================
       VDSL Port Details       Upstream         Downstream
               Line Rate:     20.549 Mbps       92.311 Mbps
    Actual Net Data Rate:     20.479 Mbps       92.154 Mbps
          Trellis Coding:         ON                ON
              SNR Margin:       10.0 dB           15.1 dB
            Actual Delay:          4 ms              6 ms
          Transmit Power:      -12.5 dBm          12.7 dBm
           Receive Power:      -24.5 dBm          -2.6 dBm
              Actual INP:        2.0 symbols       2.0 symbols
       Total Attenuation:       12.0 dB           15.3 dB
[B]Attainable Net Data Rate:     30.882 Mbps      134.284 Mbps[/B]
============================================================================
      VDSL Band Status    U0      U1      U2      U3      D1      D2      D3
  Line Attenuation(dB):  3.1    15.1    21.5     N/A     9.0    20.1    30.4   
Signal Attenuation(dB):  3.1    14.4    20.5     N/A    11.7    19.9    30.4   
        SNR Margin(dB): 10.0    10.0    10.0     N/A    14.5    14.5    14.4   
   Transmit Power(dBm):-23.6   -14.7   -17.2     N/A     8.5     8.1     7.2   
============================================================================

I think they're the highest attainables ever on this Thread! :pac:

jspuds

Mine DL Attainable stats jumped recently normally around 126 Mb, reckon I'm about 200m from Cab
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 16 days: 18 hours: 48 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 20.476 Mbps 102.395 Mbps
Actual Net Data Rate: 20.477 Mbps 102.396 Mbps
Trellis Coding: ON ON
SNR Margin: 13.1 dB 16.4 dB
Actual Delay: 0 ms 0 ms
Transmit Power: -14.2 dBm 12.7 dBm
Receive Power: -25.3 dBm 0.3 dBm
Actual INP: 29.0 symbols 29.0 symbols
Total Attenuation: 11.1 dB 13.0 dB
Attainable Net Data Rate: 26.946 Mbps 146.032 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 2.9 14.0 19.9 N/A 8.5 18.3 28.3
Signal Attenuation(dB): 2.9 13.1 18.3 N/A 9.6 18.1 28.3
SNR Margin(dB): 13.1 13.2 13.0 N/A 16.3 16.3 16.3
Transmit Power(dBm):-25.1 -16.3 -19.3 N/A 8.8 7.8 7.0

jspuds

Rebooted modem and back to 126Mb max attainable

nilhg

nilhg wrote: »

Line standard VDSL2
Channel type
None
Downstream line rate (kbit/s) 40219
Upstream line rate (kbit/s) 7897
Downstream attainable data rate(kbit/s) 44544
Upstream attainable data rate(kbit/s) 8973
Downstream SNR (dB) 10.3
Upstream SNR (dB) 10.9
Downstream line attenuation (dB) 19.3
Upstream line attenuation (dB) 6.6
Downstream output power (dBmV) 12.4
Upstream output power (dBmV) 7.1
Downstream CRC 0
Upstream CRC 0
Downstream FEC 102522
Upstream FEC 52


At roughly 850m from the cabinet, on a rate adaptive profile, so rate will change up and down slightly at various times of the day (in response to changes in SNR?), been rock solid for me since it was installed though.

ED E wrote: »

You're on a 40Mb profile, so the rate adaption wont change it. If it was 50RA then you'd bounce around 42-44Mb.

Upstream could be struggling a little.

Now that I think about it I think the VF tech did tell me that I'm on 50RA, anyway it changed again this evening a little for the better.

Line standard VDSL2
Channel type
None
Downstream line rate (kbit/s) 43632
Upstream line rate (kbit/s) 8055
Downstream attainable data rate(kbit/s) 47616
Upstream attainable data rate(kbit/s) 9247
Downstream SNR (dB) 9.5
Upstream SNR (dB) 11.2
Downstream line attenuation (dB) 19.3
Upstream line attenuation (dB) 6.6
Downstream output power (dBmV) 12.4
Upstream output power (dBmV) 7.2
Downstream CRC 239
Upstream CRC 27
Downstream FEC 156385
Upstream FEC 169

foggy_lad

My Vodafone fibre broadband disconnects several times a day. I have noticed that with my security ip camera and other items they register the disconnects by emailing me. Does anyone have this same issue? Or any ideas what might be causing it? It doesn't appear to be the modem as I have already had one replacement modem.

dazdrog

foggy_lad wrote: »

My Vodafone fibre broadband disconnects several times a day. I have noticed that with my security ip camera and other items they register the disconnects by emailing me. Does anyone have this same issue? Or any ideas what might be causing it? It doesn't appear to be the modem as I have already had one replacement modem.

Post up your line stats and maybe someone might be able help you

RED L4 0TH

Happy days! Rang Eircom tech support and got my profile bumped up. Vectoring was enabled on my local cabinet recently. Was on the up to 50 package previously and getting 48 Mb/s down from that. In Dundalk.

foggy_lad

ED E

foggy_lad wrote: »

Upstream maxing out at 12 when it should be 20, there's an issue somewhere in your loop. Call vodafone and have them send a tech to check out your line.

If you wanted to too, before you call, remove any phone handsets connected and reboot it, see if it goes up to 20. A shorting unit can cause upstream to plummet the odd time.

foggy_lad

ED E wrote: »

Upstream maxing out at 12 when it should be 20, there's an issue somewhere in your loop. Call vodafone and have them send a tech to check out your line.

If you wanted to too, before you call, remove any phone handsets connected and reboot it, see if it goes up to 20. A shorting unit can cause upstream to plummet the odd time.

The upstream had been resolved for a while and was hitting 18mbps but that fix appears to have been short lived:(

I have no handsets just the modem plugged into the fibre socket.

Technicians from KN have been out three times already and found no fault, they told me if they are called out again I will be charged upwards of €400.

if the junction boxes and ducting outside was flooded with water a few years ago would that effect the lines?

ED E

foggy_lad wrote: »

The upstream had been resolved for a while and was hitting 18mbps but that fix appears to have been short lived:(

I have no handsets just the modem plugged into the fibre socket.

Technicians from KN have been out three times already and found no fault, they told me if they are called out again I will be charged upwards of €400.

if the junction boxes and ducting outside was flooded with water a few years ago would that effect the lines?

It definitely could. If you call their tech and ask them to do a phone line test it'll show any leakage between the two legs of the pair, should be pretty obvious to them. Otherise they'll need to drop you to like 40Mb downstream to stabilize it.

If knn keep failing to solve it insist that they request an eircom technician.

foggy_lad

ED E wrote: »

It definitely could. If you call their tech and ask them to do a phone line test it'll show any leakage between the two legs of the pair, should be pretty obvious to them. Otherise they'll need to drop you to like 40Mb downstream to stabilize it.

If knn keep failing to solve it insist that they request an eircom technician.

I am going to contact Vodafone about it soon and have already told them what the technicians told me about charging me, so I will refuse any further visits from technicians and leave it completely up to Vodafone to resolve. If they can't I will ask ComReg to intervene.

jca

New stats since vectoring was enabled on my cabinet.
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 5 days: 0 hour: 5 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 20.477 Mbps 71.678 Mbps
Actual Net Data Rate: 20.478 Mbps 71.679 Mbps
Trellis Coding: ON ON
SNR Margin: 11.9 dB 12.3 dB
Actual Delay: 0 ms 0 ms
Transmit Power: 1.7 dBm 13.4 dBm
Receive Power: -17.3 dBm -3.4 dBm
Actual INP: 29.0 symbols 30.0 symbols
Total Attenuation: 19.0 dB 16.8 dB
Attainable Net Data Rate: 25.558 Mbps 80.656 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 4.9 26.6 40.0 N/A 14.0 34.1 52.1
Signal Attenuation(dB): 4.9 26.0 39.1 N/A 13.8 33.8 52.1
SNR Margin(dB): 11.7 11.9 11.9 N/A 12.2 12.2 12.2
Transmit Power(dBm):-12.8 - 3.5 - 0.1 N/A 10.3 8.0 6.8
============================================================================

GowlBag

============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 0 day: 13 hours: 8 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 8.131 Mbps 30.718 Mbps
Actual Net Data Rate: 8.132 Mbps 30.719 Mbps
Trellis Coding: ON ON
SNR Margin: 9.0 dB 8.6 dB
Actual Delay: 0 ms 0 ms
Transmit Power: 7.2 dBm 12.6 dBm
Receive Power: -8.0 dBm -20.9 dBm
Actual INP: 29.0 symbols 29.0 symbols
Total Attenuation: 15.3 dB 33.6 dB
Attainable Net Data Rate: 8.406 Mbps 30.468 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 8.7 48.9 40.8 N/A 21.8 60.5 89.4
Signal Attenuation(dB): 8.7 48.6 N/A N/A 32.1 60.2 N/A
SNR Margin(dB): 9.1 9.0 N/A N/A 8.6 8.6 N/A
Transmit Power(dBm): 0.6 6.2 N/A N/A 11.1 7.4 N/A
============================================================================

Here's mine. Got the eFibre installed a couple of weeks ago and I'm very happy with it. My upload is now faster than my old download (used to be 5Mb down). I'm exactly 1km from the cabinet. How do I find out if vectoring is enabled at the cab?

AlanS181824

Both my Downstream SNR and Upstream SNR are both 13.6

It's almost as if my stats are getting worse and worse the more people are connected to the cabinet I'm on.

Downstream CRC 0
Upstream CRC 1
Downstream FEC 10547
Upstream FEC 10268

foggy_lad

not great at all:( cant even watch anything on Netflix or now TV, it continually buffers.


Here is a chart showing my upload speeds since 23rd July to today and it shows that I was getting much higher speeds for a few weeks without any issues at all so someone is screwing around with my speeds!!



Wired connection just now and speeds are still less than I should be getting!

foggy_lad

Here are my latest stats and just got more information on why I can't get closer to 20mbps upload,

Reason 1, at 255metres away from the cabinet I am only ever going to get 12.5-13mbps despite getting a very steady 18.4mbps for a few weeks last month.

Reason 2, Vodafone only guarantee Download and will not guarantee any upload speeds.

Reason 3, Although the download is working at almost 90% of attainable the upload is only at 60% or less but this is due to more people signing up to fibre on the same cabinet.



Can anyone tell me roughly how many people would have to sign up and be connected on my cabinet to account for an increase from 13mbps to 18.4mbps on 4th August then drop off to 11.5-12mbps from 22nd August? There are only a handful of houses covered by the cabinet and many of them have mobile broadband.

ED E

I'd hazard a guess that its a dud cable bundle. Upload can go a little "wonky" when vectoring is applied, but they should be able to fix it.

The cabs have 190 ports and shouldnt have an issue supporting that many lines. You will see a drop off if you are one of the first users jumpered over but a drop of that much is excessive.

You can get 50_20 at 400m+ so its not distance.

Id be interested to see what stats you'd get with an eircom F1000 on the line vs the Huawei, especially an unbranded one with the new firmware.

Dcully

Apparently i have to wait until the end of the year for a prequal to be carried out on our cab before i can get an updated profile

http://www.boards.ie/ttfthread/2057275150

jca

foggy_lad wrote: »

Here are my latest stats and just got more information on why I can't get closer to 20mbps upload,

Reason 1, at 255metres away from the cabinet I am only ever going to get 12.5-13mbps despite getting a very steady 18.4mbps for a few weeks last month.

Reason 2, Vodafone only guarantee Download and will not guarantee any upload speeds.

Reason 3, Although the download is working at almost 90% of attainable the upload is only at 60% or less but this is due to more people signing up to fibre on the same cabinet.



Can anyone tell me roughly how many people would have to sign up and be connected on my cabinet to account for an increase from 13mbps to 18.4mbps on 4th August then drop off to 11.5-12mbps from 22nd August? There are only a handful of houses covered by the cabinet and many of them have mobile broadband.

I think vf are telling you rubbish. I'm approx 550m from the cab and I'm on the 70/20 profile with 66/19 regularly achieved in speedtests.

foggy_lad

ED E wrote: »

I'd hazard a guess that its a dud cable bundle. Upload can go a little "wonky" when vectoring is applied, but they should be able to fix it.

The cabs have 190 ports and shouldnt have an issue supporting that many lines. You will see a drop off if you are one of the first users jumpered over but a drop of that much is excessive.

You can get 50_20 at 400m+ so its not distance.

Id be interested to see what stats you'd get with an eircom F1000 on the line vs the Huawei, especially an unbranded one with the new firmware.

There are 40 addresses in the estate maybe ten of those empty and many of them are on mobile broadband.

Could I use any eircom fibre modem or does it have to be unbranded? Is unbranding easy to do? I can probably get a eircom modem to test.

all the cables along the path outside were flooded a couple of years ago for a couple of months and might also have frozen up because a water valve burst going into a house and flooded the eircom box beside it. Are eircom responsible for checking and repairing if any damage was done?

ED E

foggy_lad wrote: »

There are 40 addresses in the estate maybe ten of those empty and many of them are on mobile broadband.

Could I use any eircom fibre modem or does it have to be unbranded? Is unbranding easy to do? I can probably get a eircom modem to test.

all the cables along the path outside were flooded a couple of years ago for a couple of months and might also have frozen up because a water valve burst going into a house and flooded the eircom box beside it. Are eircom responsible for checking and repairing if any damage was done?

Its quite possible other main cables crossover at that point, a cab can feed a few separate estates. I dont know the area so you'll know yourself if there are other premises in the vicinity.

The unbrand is just as a poster in another thread was reporting much better sync speeds after unbranding. Any eircom Fiber modem would do.

Thats your problem right there, Id put money on it. Youre getting current leakage between pairs. If they look closely at the PSTN tests theyll see it. If theres an issue with a main cable pair its up to eircom wholesale to fix it(replace it). As its not severely damaged you'll probably have to kick up a fuss to get it done.

foggy_lad

ED E wrote: »

Its quite possible other main cables crossover at that point, a cab can feed a few separate estates. I dont know the area so you'll know yourself if there are other premises in the vicinity.

The unbrand is just as a poster in another thread was reporting much better sync speeds after unbranding. Any eircom Fiber modem would do.

Thats your problem right there, Id put money on it. Youre getting current leakage between pairs. If they look closely at the PSTN tests theyll see it. If theres an issue with a main cable pair its up to eircom wholesale to fix it(replace it). As its not severely damaged you'll probably have to kick up a fuss to get it done.

The cab is carlow_077a if that makes any sense. Located at beech road behind house number 1 and I'm 255meters from it as the cable lies. There are no other houses around on this side of the railway line.

I can get myself an eircom modem on adverts for testing. And keep records of my speeds which is conveniently done for me by the Sam Knows survey on my line.


Speed on 3000mbps wireless card

AlanS181824

foggy_lad wrote: »

The cab is carlow_077a if that makes any sense. Located at beech road behind house number 1 and I'm 255meters from it as the cable lies. There are no other houses around on this side of the railway line.

I can get myself an eircom modem on adverts for testing. And keep records of my speeds which is conveniently done for me by the Sam Knows survey on my line.

I still can't believe Vodafone haven't sorted this out for you yet.

I'm around the same metres away and I can get 18Mb so it must be the cabinet.

I know the estate in question now but I still haven't a clue why you're having these issues in the first place.

Definitely let us know how ye get on if ye do get an Eircom Fibre modem.

ED E

foggy_lad wrote: »

The cab is carlow_077a if that makes any sense. Located at beech road behind house number 1 and I'm 255meters from it as the cable lies. There are no other houses around on this side of the railway line.

I can get myself an eircom modem on adverts for testing. And keep records of my speeds which is conveniently done for me by the Sam Knows survey on my line.

Yeah, you're right there, that cabs gonna be empty. Not even worth putting more than a few cards in there.

You shouldnt really have to buy one, vodafone should have sorted it by now, but if you're interested in playing with it could be informative to see which unit gets more out of the poor line.

Nonoperational

It's nothing to do with the number of customers. Something up with that upload.

foggy_lad

Tried the sitcom f1000 modem and speeds are the same:-(

foggy_lad

thread about my ongoing upload speed issues over on Talk to Vodafone forum here

http://www.boards.ie/ttfthread/2057224805/5#post92204761

Simon Gruber Says

Just recently installed. I thought the download would be a bit higher being c. 500m from the cab, but it's miles ahead of what I used to have. It this as close to the attainable as I'd get?

jca

Simon Gruber Says wrote: »

Just recently installed. I thought the download would be a bit higher being c. 500m from the cab, but it's miles ahead of what I used to have. It this as close to the attainable as I'd get?

Your stats are almost identical to mine both of us being the same distance from our cabs. Eircom put me on a 70/20 ra profile and I regularly get 66/19 in speedtests. I got my profile changed via their Web chat, much easier than ringing.

Simon Gruber Says

jca wrote: »

Your stats are almost identical to mine both of us being the same distance from our cabs. Eircom put me on a 70/20 ra profile and I regularly get 66/19 in speedtests. I got my profile changed via their Web chat, much easier than ringing.

Grand, I'll try that then and see what they say

Simon Gruber Says

jca wrote: »

Your stats are almost identical to mine both of us being the same distance from our cabs. Eircom put me on a 70/20 ra profile and I regularly get 66/19 in speedtests. I got my profile changed via their Web chat, much easier than ringing.

Got onto the webchat there. They said 50 is the highest profile my line can take. Perhaps vectoring isn't yet enabled as the cab was only commissioned two weeks ago?

PeadarB

Simon Gruber Says wrote: »

Got onto the webchat there. They said 50 is the highest profile my line can take. Perhaps vectoring isn't yet enabled as the cab was only commissioned two weeks ago?

I think the Actual INP increases to 29 or 30 symbols when vectoring is enabled.

Simon Gruber Says

PeadarB wrote: »

I think the Actual INP increases to 29 or 30 symbols when vectoring is enabled.

Looks like it hasn't happened yet. I may get another bump in speed so when it is enabled. My attenuation seems a little bit high for my distance to the cab compared to others on here though.

lmimmfn

PeadarB wrote: »

I think the Actual INP increases to 29 or 30 symbols when vectoring is enabled.

not necessarily, i got the INP increase but vectoring wasnt enabled for about 4 months afterwards, i.e the can do the INP change and vectoring together as has happened for some of the cabinets or seperately.

ElNino

PeadarB wrote: »

I think the Actual INP increases to 29 or 30 symbols when vectoring is enabled.

Thanks for that. I assumed that vectoring hadn't been enabled on my cabinet as I was still on the 70Mbps profile. However after reading your post I realized that vectoring was in fact enabled so I just rang Eircom and got bumped up to 100Mbps within 5 minutes. I thought the upgrades were supposed to happen automatically once a month but that didn't happen in my case.

Before

VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 49 days: 17 hours: 2 minutes
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 19.670 Mbps 71.678 Mbps
Actual Net Data Rate: 19.671 Mbps 71.679 Mbps
Trellis Coding: ON ON
SNR Margin: 10.8 dB 23.4 dB
Actual Delay: 0 ms 0 ms
Transmit Power: -14.3 dBm 13.2 dBm
Receive Power: -24.7 dBm 0.3 dBm
Actual INP: 29.0 symbols 30.0 symbols
Total Attenuation: 10.1 dB 12.8 dB
Attainable Net Data Rate: 22.949 Mbps 119.292 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 2.5 13.0 18.8 N/A 7.8 17.2 26.9
Signal Attenuation(dB): 2.5 11.6 17.7 N/A 10.1 17.0 26.9
SNR Margin(dB): 10.6 10.9 10.8 N/A 23.9 23.8 23.8
Transmit Power(dBm):-25.2 -16.8 -19.9 N/A 9.9 7.7 7.0
============================================================================

and after

VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 0 day: 0 hour: 0 minute
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 20.477 Mbps 102.395 Mbps
Actual Net Data Rate: 20.478 Mbps 102.396 Mbps
Trellis Coding: ON ON
SNR Margin: 9.2 dB 10.3 dB
Actual Delay: 0 ms 0 ms
Transmit Power: -14.9 dBm 13.3 dBm
Receive Power: -25.2 dBm 0.6 dBm
Actual INP: 29.0 symbols 29.0 symbols
Total Attenuation: 10.3 dB 12.6 dB
Attainable Net Data Rate: 22.242 Mbps 107.836 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 2.5 12.8 18.7 N/A 7.7 17.2 26.8
Signal Attenuation(dB): 2.5 12.2 17.5 N/A 10.0 17.0 26.7
SNR Margin(dB): 9.2 9.3 9.2 N/A 10.3 10.3 10.2
Transmit Power(dBm):-25.4 -17.0 -20.2 N/A 10.1 7.9 6.9

foggy_lad

Vodafone Upload speeds getting worse. They are not prepared to admit there is any problem or issue and instead tell me they will release me from contract so I can move to another provider, They are obviously well aware that no other operator offers the same service for €35/month.

swoofer

how do I check the INP figure in the VF modem?

Dcully

ElNino wrote: »

Thanks for that. I assumed that vectoring hadn't been enabled on my cabinet as I was still on the 70Mbps profile. However after reading your post I realized that vectoring was in fact enabled so I just rang Eircom and got bumped up to 100Mbps within 5 minutes. I thought the upgrades were supposed to happen automatically once a month but that didn't happen in my case.

Before


and after

I spoke to online support friday to get this done and they said their system says im on 50/20 profile yet my stats and speedtests state ive been on 70/20 since i got efibre a few months back, the nest result is they have dropped me back to 50/20 without my asking.
FFS i make a call to get speeds increased closer to to what my stats suggest ie 100 mb im only a few meters from cabinet and this is the outcome.

nilhg

Strange one this morning, power went overnight and only came back ip an hour or so ago, modem synced at the highest speeds I've seen since we got the VDSL, in fact it's syncing at a higher rate than the attainable it's reporting....



Line standard VDSL2
Channel type
None
Downstream line rate (kbit/s) 44337
Upstream line rate (kbit/s) 9576
Downstream attainable data rate(kbit/s) 44304
Upstream attainable data rate(kbit/s) 9373
Downstream SNR (dB) 9.6
Upstream SNR (dB) 8.1
Downstream line attenuation (dB) 18.9
Upstream line attenuation (dB) 6.4
Downstream output power (dBmV) 12.4
Upstream output power (dBmV) 7.2
Downstream CRC 0
Upstream CRC 0
Downstream FEC 1975
Upstream FEC 36

ED E

It trained high as it was probably one of the first to come on thus low crosstalk at the time. Reboot and itll go back to normal.

badboybubby

Was told by the Vodafone sales guy I'd be put on 70/20.the engineer who installed the socket said I should get about 70 or 80 megs down.rang em today and they won't raise my profile from 50/20.they wouldn't give a reason.

Getting about 47 down 19 up wired .
Any idea why they won't raise it?

Line standard VDSL2
Channel type None
Downstream line rate (kbit/s) 51198
Upstream line rate (kbit/s) 20478
Downstream attainable data rate(kbit/s) 105988
Upstream attainable data rate(kbit/s) 25324
Downstream SNR (dB) 25.8
Upstream SNR (dB) 11.4
Downstream line attenuation (dB) 9
Upstream line attenuation (dB) 2.5
Downstream output power (dBmV) 12.9
Upstream output power (dBmV) -12.6
Downstream CRC 0
Upstream CRC 0
Downstream FEC 37
Upstream FEC 179

Dcully

badboybubby wrote: »

Was told by the Vodafone sales guy I'd be put on 70/20.the engineer who installed the socket said I should get about 70 or 80 megs down.rang em today and they won't raise my profile from 50/20.they wouldn't give a reason.

Getting about 47 down 19 up wired .
Any idea why they won't raise it?

Line standard VDSL2
Channel type None
Downstream line rate (kbit/s) 51198
Upstream line rate (kbit/s) 20478
Downstream attainable data rate(kbit/s) 105988
Upstream attainable data rate(kbit/s) 25324
Downstream SNR (dB) 25.8
Upstream SNR (dB) 11.4
Downstream line attenuation (dB) 9
Upstream line attenuation (dB) 2.5
Downstream output power (dBmV) 12.9
Upstream output power (dBmV) -12.6
Downstream CRC 0
Upstream CRC 0
Downstream FEC 37
Upstream FEC 179

Pretty sure they are waiting for a prequal to be done on your cab ,im waiting on prequal to be done on my cab almost 3 months now.
Like yourself my stats are very good and attainable rate is predicted to be in the 100mb range,