[j-nsp] Smallest size IPv6 allocation typically advertised?

Eugeniu Patrascu eugen at imacandi.net
Sat Feb 2 10:37:03 EST 2013


On Wed, Jan 23, 2013 at 3:19 AM, Morgan McLean <wrx230 at gmail.com> wrote:
> Hi,
>
> Just curious what the smallest v6 advertisement providers will accept is
> these days? I've seen no smaller than /48 mentioned on various boards, but
> I see arin will allocate all the way down to /32. We currently have a /48,
> and I advertise the whole thing but I'm considering splitting it up among
> multiple sites.
>
> I haven't contacted my providers yet, I'm just curious.

The "rule" is to get a /48 per site and advertise it from each site.
Some providers filter announcements smaller than a /48.

Eugeniu


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