If the L1 provider's responsibility ends at the jack on the outside NIU, as an ILEC's does today with copper, then you have clean separation and easy access for both initial installation and for later troubleshooting--clear benefits that help mitigate nearly all the problems Scott refers to, at least from the L1 provider's perspective.
Stephen, I'd say this is much less clean in my experience than you're describing. In fact, I'd say that operationally its downright problematic in many territories and not improving. So if this is the model if how it should be done I think we have a long way to go before doing it in a FTTx world is remotely economical. Now, this isn't a problem in all territories or operators but it is common as dirt.
-- Stephen Sprunk "God does not play dice." --Albert Einstein CCIE #3723 "God is an inveterate gambler, and He throws the K5SSS dice at every possible opportunity." --Stephen Hawking
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