Q: is RFC3531 still applicable?

[Adam Thompson <athompson () merlin mb ca>]

Not an IPv6 newbie by any stretch, but we still aren't doing it "at scale" and some of you are, so...

For a very small & dense (on 128-bit scales, anyway) network, is RFC3531 still the last word in IPv6 allocation 
strategies?

Right now, we're just approaching it as "pick the next /64 in the range", as it all gets aggregated at the BGP border 
anyway, and internally if I really try hard, I might get to 200 subnets someday.

Is there any justification for the labour in doing something more complex like center-allocation in my situation?  
Worrying about allocation strategies seems appropriate to me if you have 100,000 subnets, not 100.

Opinions wanted, please.
-Adam

Adam Thompson
Consultant, Infrastructure Services
MERLIN
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Winnipeg, MB R3T 6A8
(204) 977-6824 or 1-800-430-6404 (MB only)
https://www.merlin.mb.ca<https://www.merlin.mb.ca/>
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