Op 9 nov. 2012, om 09:00 heeft Mattia Rossi het volgende geschreven:

> Am 08.11.2012 20:04, schrieb Michael Richardson:
>>>>>>> "Mattia" == Mattia Rossi <mattia.rossi.mailingli...@gmail.com> writes:
>>     >> In a lot of these conversations, the "lightswitch guys" (as
>>     >> someone called the LLN proponents) seem to get forgotten.
>> 
>>     Mattia> So what happens if the "lightswitch guys" want to plug-in a
>>     Mattia> router, which they have to, as they can't bridge, but
>>     Mattia> there's only one exit router from one ISP which is managed
>>     Mattia> and gets a /64 only?  SLAAC relay? I think in this case a
>>     Mattia> /64 is simply not acceptable.
>> 
>> The lights work in the home (because routing of ULA works fine)
>> Possibly, you can't control them from outside the home.  So, ISP that
>> gives out /56 has an obvious way to demonstrate why they suck less than
>> /64-only ISP.
> This is exactly the message that should be conveyed by the draft
>> 
>> It is not clear that all LLNs will even want globally routable address
>> space.  Some will. Some won't know what to do with it.
> I agree on that. That's why I took the case where they want globally routable 
> addresses to remote control each single light (or sensor - which might sound 
> more plausible to some folks). If the lights just need to communicate within 
> the homenet, ULA's do the job. And as you say, they might even be the better 
> solution.

I expect a controller, with global address. This enables control from outside. 
Other solution: VPN for back to my home.

Teco

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