------- Forwarded Message Follows -------
From: "Dan Langille" <dan.langille@dvl-software.com>
To: "Harold Jarvie" <hjarvie@bigfoot.com>
Date sent: Thu, 6 May 1999 09:46:22 +1200

This went to me. Did you mean the list?

    Yep I meant the list which hopefully is where you will read this....
although its sort of redundent now that Mark has confirmed that xtalk is no
longer much of an issue.

------- Forwarded Message Follows -------
From: "Harold Jarvie" <hjarvie@bigfoot.com>
To: dan.langille@dvl-software.com
Date sent: Thu, 6 May 1999 09:37:25 +1200
Subject: Re: ADSL - charging structures -Reply -Reply
Send reply to: hjarvie@bigfoot.com

 in the exchange they are often bunched next to one another along
> > racks, as the voice is a lower frquency cross talk shouldnt be too
> > much of a hassle, i believe the adsl uses unused parts of the spectrum
> > available within the cable itself, however high frequencies could
> > cross between pairs while within the bunch. All these pairs are
> > twisted to hold them together (generally) next time your passing a
> > telecom van with the manhole up take a peek.

    I don't know much about how exchanges are designed but I can
share a
feeling that the near end crosstalk that is often described as the reason
for providing asycronous rather than syncronous bandwith is no longer a
big issue technically? (yes... it is a question:).

.sig Handy concept though for muddying the waters and supporting the
propsition that residential users don't run services. (oops there's that
cynic again)

________________________________________
            Harold Jarvie
              Wellington
             New Zealand
         hjarvie@bigfoot.com
    http://bigfoot.com/~hjarvie
________________________________________

--
Dan Langille - DVL Software Limited
The FreeBSD Diary     - http://www.FreeBSDDiary.org/freebsd/
NZ FreeBSD User Group - http://www.nzfug.nz.freebsd.org/
The Racing System     - http://www.racingsystem.com/racingsystem.htm
________________________________________
            Harold Jarvie
              Wellington 
             New Zealand
         hjarvie@bigfoot.com
    http://bigfoot.com/~hjarvie
________________________________________
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