[c-nsp] Re: T1 circuits over OC3
Phillip Vandry
vandry at TZoNE.ORG
Tue Oct 19 13:41:13 EDT 2004
On Sun, Oct 03, 2004 at 08:00:59AM +0200, Gert Doering wrote:
> On Fri, Oct 01, 2004 at 07:51:15AM +0200, sthaug at nethelp.no wrote:
> > If nobody wants that cell loss, why did they specify ATM for ADSL?
>
> Flexibility... multiple parallel Layer2 (!) VCs over a single physical
> wire (and different customers on the same DSLAM getting serviced by
> different ISPs). ATM isn't *that* bad here...
Ascend (Lucent) DSL used to use Frame Relay. We had a lot of that
equipment. Though in the end the DSL TNT wasn't that great a DSLAM,
it served us very well, and you can do multiple services just as
well as with ATM.
-Phil
--
Q. Why can /dev/null accept only integers? A. You can't sink a float
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