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Author Topic: 3dB Target SNRm Live?  (Read 77226 times)

ejs

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Re: 3dB Target SNRm Live?
« Reply #210 on: April 03, 2017, 07:15:44 PM »

Assuming everything else remains the same, the target SNRM is irrelevant if the actual sync speed is limited to the rate cap. The current SNRM would still be 7.5 dB.

If the transmitted power level was also reduced, which is not likely to happen, and it reaches the same speed, but with a lower target and current SNRM, then yes the error rate would be higher.
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yakidoda

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Re: 3dB Target SNRm Live?
« Reply #211 on: April 03, 2017, 08:36:36 PM »

Think I have gone on the trial to, I can see my errors have increased should I be concerned. So far I am at 4.2 on mydsl not sure if my errors are high though or are they ok :? Srtange thing is my line is not showing any speed increases on any of the speed tests I do (ADSL GUIDE and SPEEDNET) shows the same speed 68 down.
« Last Edit: April 03, 2017, 08:42:50 PM by yakidoda »
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NewtronStar

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Re: 3dB Target SNRm Live?
« Reply #212 on: April 03, 2017, 09:46:47 PM »

Really massive errored seconds showing up here yakidoda would cap your line at 40Mbps ASAP  :P showoff  :) and drop the current PPPoE on the router for 5 minutes to gain that extra speed.
« Last Edit: April 03, 2017, 09:51:00 PM by NewtronStar »
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yakidoda

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Re: 3dB Target SNRm Live?
« Reply #213 on: April 03, 2017, 10:05:06 PM »

Heheh, thank you NewtronStar appreciate your answer, made me smile ;) and the speed went up to 71-72.
« Last Edit: April 03, 2017, 10:50:53 PM by yakidoda »
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NewtronStar

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Re: 3dB Target SNRm Live?
« Reply #214 on: April 04, 2017, 12:26:15 AM »

Heheh, thank you NewtronStar appreciate your answer, made me smile ;) and the speed went up to 71-72.

Thats Good! Kitz has has a happy forum with nice and very helpful members and you have also joined the forum so enjoy yourself.
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AngelRex

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Re: 3dB Target SNRm Live?
« Reply #215 on: April 04, 2017, 12:45:04 PM »

Apologies, I have just seen the replies to my question.

To clarify, yes, I'm on 40mb capped and have been since fibre came to my cabinet.  There was no point going to the 76mb product as it was then, or even the 55mb product more recently as my max attain. was 42-44mb.

However, now the 3db has shown the increase to almost 55mb, it MIGHT be worth re-visiting.

I probably won't though :)
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Xup

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Re: 3dB Target SNRm Live?
« Reply #216 on: April 05, 2017, 11:41:03 AM »

Ry-sync at 11AM now at 3.3db/54100 . (800 meters to cab 21.7 attenuation)

Happy with this if its stable, its close to my BT 55/10 deal

quick speed run (torrent running so upload is 1mb short)

http://speedof.me/show.php?img=170405102719-3761.png
« Last Edit: April 05, 2017, 11:43:26 AM by Xup »
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michty_me

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Re: 3dB Target SNRm Live?
« Reply #217 on: April 06, 2017, 06:27:10 PM »

I just had another re-sync but nothing appears to have changed as far as I can see.
My info should be uploaded onto MDWS if anyone can fathom out why it had one. All I can see is reason 1.
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Xup

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Re: 3dB Target SNRm Live?
« Reply #218 on: August 01, 2017, 11:34:33 AM »

Strange one now, Line went down 00.30 last night, some sort of upgrade?.

My 3db SNR @54000 attainable 800m from cab.(21.7 Attenuation )

Line came back up, SNR is now 9db and my attainable is 67500 (21.9 Attenuation), makes no sense to me at all ?

« Last Edit: August 01, 2017, 11:37:37 AM by Xup »
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AngelRex

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Re: 3dB Target SNRm Live?
« Reply #219 on: August 01, 2017, 01:07:04 PM »

Strange one now, Line went down 00.30 last night, some sort of upgrade?.

My 3db SNR @54000 attainable 800m from cab.(21.7 Attenuation )

Line came back up, SNR is now 9db and my attainable is 67500 (21.9 Attenuation), makes no sense to me at all ?

Check for vectoring?  I'm not sure if this is actually live?  Others more knowledgeable would probably know :D
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Chrysalis

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Re: 3dB Target SNRm Live?
« Reply #220 on: August 01, 2017, 02:43:29 PM »

there has been a flood of posts on tbb reporting higher attainable out of nowhere, can you please check what your vectoring status is.
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Xup

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Re: 3dB Target SNRm Live?
« Reply #221 on: August 01, 2017, 03:31:13 PM »

there has been a flood of posts on tbb reporting higher attainable out of nowhere, can you please check what your vectoring status is.

Any idea where I will find that info on a Billion 8800NL ?

My router stats since reboot.













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lee111s

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Re: 3dB Target SNRm Live?
« Reply #222 on: August 01, 2017, 03:43:13 PM »

there has been a flood of posts on tbb reporting higher attainable out of nowhere, can you please check what your vectoring status is.

A flood? I've seen 2?
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j0hn

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Re: 3dB Target SNRm Live?
« Reply #223 on: August 01, 2017, 03:55:17 PM »

telnet in to the device and send the command
"adsl info --vectoring"
state 5 means it's not enabled on your cabinet.
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Talktalk FTTP 550/75 - Speedtest - BQM

Chrysalis

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Re: 3dB Target SNRm Live?
« Reply #224 on: August 01, 2017, 04:43:07 PM »

A flood? I've seen 2?

you ruined the excitement shhhh.

But good to get vectoring status checked anyway.
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