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Standard User MHC
(sensei) Fri 12-Feb-21 17:15:24
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Re: DLM, dB and other line stats


[re: Woolwich] [link to this post]
 
You should, after the regrade, sync at 50.2 or thereabouts with 6dB so on speedtests maybe 47 ... Then if all looks OK, the SNR target will drop to 5, 4, 3 and speeds increase. So potentially 55 ish? Upstream will not change


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M H C


taurus excreta cerebrum vincit
Standard User Woolwich
(experienced) Fri 12-Feb-21 17:39:30
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Re: DLM, dB and other line stats


[re: MHC] [link to this post]
 
In reply to a post by MHC:
Upstream will not change


From the 14 attainable? TBH I'm not so fussed about the download, I'd happily chop some off that and add it to the upload!

But why won't the upload change? If the SNR drops for the down and that allows a bit more speed, isn't the same true in the other direction?
Standard User MHC
(sensei) Fri 12-Feb-21 18:27:32
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Re: DLM, dB and other line stats


[re: Woolwich] [link to this post]
 
It will stay at 14 ...

The SNR only drops from 6 to 3 on downstream. Upstream will always be based around 6 at sync but at specific times could rise or fall slightly.


~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

M H C


taurus excreta cerebrum vincit


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