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Non-Tech : Amati investors
AMTX 1.600+3.9%Nov 21 9:30 AM EST

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To: SteveG who wrote (28327)11/5/1997 10:25:00 AM
From: MangoBoy  Read Replies (3) of 31386
 
[HarvardNet, ADSL "tests", and LADS lines]

<< Bottom line, this supports the contention that much of the copper infrastructure is just not ready to run ADSL effectively (if at all, depending on manufacturer), or be set up easily. >>

Disagree. HarvardNet is using LADS lines:

"This is because HarvardNet and many other service providers rely on so-called burglar alarm or local- area data service (LADS) circuits they acquire from local exchange carriers (LEC). Also known as dry copper or an unbundled local loop, these wire pairs may be old, in need of repair, susceptible to crosstalk, or fall victim to some other malady."

No telco-focused ADSL equipment manufacturer is optimizing their hardware for this class of line. Caveat Emptor.

GTE has said repeatedly that for the ~1,000 lines they're using for ADSL trials across the U.S., only a handful have been unable to fully support ADSL to spec.

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