ISP customer assignments

Doug Barton dougb at
Tue Oct 13 02:54:38 UTC 2009

On Oct 12, 2009, at 7:34 PM, Justin Shore <justin at>  
> I'm actually taking an IPv6 class right now and the topic of  
> customer assignments came up today (day 1).  The instructor was  
> suggesting dynamically allocating /127s to residential customers.  I  
> relayed the gist of this thread to him (/48, /56 and /64).  I expect  
> to dive deeper into this in the following days in the class.

Out of curiosity who is conducting this class and what was their  
rationale for using /127s?


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