Interesting, sometimes the obvious can be elusive.  "Pull more copper", is
the obvious.  Depending upon the telco layout, of course.

But, like many of Chuck's musings, this brings up some more "real world"
questions.  

Given: Investment in analog/digital cu based phone sets at buildings.
       A score, or more, of PBX's currently on telco copper.
         New fiber to each PBX building for voice and data. (6 strands, sm)

What transport over that fiber would be most cost-effective in the near
term?
How about the longer-term?
Where would convergence fit in the calculations?

Let'see.  Fiber T1 modems are simple, easy.  Pluses.  Minus?  Old
technology, difficult for data guys to manage well, no convergence factor.

IP transport for telephones over the fiber pair.  Pluses, data guys
understand IP, ok convergence path.  Bit more costly, currently, though.

True VoIP.  Haven't heard really glowing reports from large scale, lower
budget, institutions,...yet.  "The" convergence path.  Costly.  Throw out
yer copper investment(s).

Of course this is not an exhaustive discussion.  Just a number of ways
'round the communications barn.

Best, G.
VP OGC

>
> Subject: Off Topic - Riddle - "The Obvious Question" [7:38336]
> 
> Hint - consider the ways one might convert analogue to optic.
> 
> Chuck




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