[AusNOG] ADSL2+ line sync data

[Beeson, Ayden]

Are the dslam's capable of that without special configuration too? That's pretty cool, though if they build it the way they are "guaranteeing" it shouldn't ever have to...

Paul Brooks <pbrooks-ausnog at layer10.com.au> wrote:


On 13/09/2013 8:10 AM, Beeson, Ayden wrote:
>
> Unfortunately, as you can see by the graph, you have to be less than 300 metres (poor copper condition not factored in) to get the promised 50mbit and at ~500 metres+ it's worse than adsl 2+ across the board.
VDSL2 is really just ADSL2+++++. All chipsets I know of will gracefully transition
from VDSL2 to ADSL2+ or whichever system provides the highest capacity, so I doubt
anyone will get *worse* than they would with ADSL2+. At worst it should fall back to
ADSL2+ mode.
P.

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