[adsl] ADSL2+ performance is achievable today

Simon Cobb Simon.Cobb at trimble.co.nz
Wed Feb 13 23:34:38 EST 2008


What, you don't trust me ;-)?  Assuming I can attach screenshots, snap 1 shows my raw speed (currently slightly lower than my previous post, but still a respectable 16.1mbps) and snap 2 is a typical "real world" bandwidth test result which came in at 11.4mbps.
 
I've no idea if snaps are allowed to be posted to this group, butt if they don't come through, then please believe me, the above figures are real.
 
Simon

________________________________

From: Steve Phillips [mailto:steve at focb.co.nz]
Sent: Thu 14/02/2008 5:03 p.m.
To: Simon Cobb
Cc: adsl
Subject: Re: [adsl] ADSL2+ performance is achievable today



Simon Cobb wrote:
> I've just been through an interesting experience with my ISP, Maxnet.
> I'm on their standard full up full down "Dash MX MX" plan.  When I saw
> on this list that my exchange had been upgraded to ADSL2+, I knew I had
> an ADSL2+ capable modem, so I contacted Maxnet to ask why I was only
> seeing ADSL1 performance (~7.6mbps).  They were extremely helpful,
> providing stats on my line and liaising multiple times with Telecom who
> made several tweaks to my line.  Apparently, one of the key factors in
> getting ADSL2+ performance is getting your SNR right.  2 days ago, when
> I first contacted Maxnet, my SNR was 25db, which is apparently way too
> high.
>
> Anyway, to cut a long story short, this morning my line has been
> adjusted, my SNR is now at the recommended 12db and my download internet
> performance is around 17mbps.  So ADSL2+ performance is achievable today
> if you have the correct equipment and your line is properly configured
> (and your ISP is as helpful as Maxnet were).

Screenshots as proof might make this more believable.

--
Steve.


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