AT&T UVERSE Native IPv6, a HOWTO
swmike at swm.pp.se
Fri Nov 29 07:35:10 UTC 2013
On Fri, 29 Nov 2013, Mark Andrews wrote:
> In message <alpine.DEB.2.02.1311290622170.1157 at uplift.swm.pp.se>, Mikael Abrahamsson writes:
>> On Fri, 29 Nov 2013, Mark Andrews wrote:
>>> You can hand out /48 as easily with 6rd as you can natively.
>> You're contradicting yourself here.
> What contradiction?
"As easily". It's easier to either hand out /64 by means of 1:1 mapping
IPv4 and IPv6, or (if ability exists) hand out /48 or /56 using PD, than
to get into the whole backend mess of having multiple 6RD domains with
multiple configs per IPv4 subnet etc.
I agree with you theoretically, but in practice I disagree.
Mikael Abrahamsson email: swmike at swm.pp.se
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