Help: HOWTO buy IP address blocks from ARIN?

Joshua Judson Rosen rozzin at hackerposse.com
Tue Jan 13 14:21:38 EST 2015


On 2015-01-13 13:45, John Abreau wrote:
> If I were doing it, I'd consider setting up several redundant vpn servers.
>
> RFC1918 defines three private address blocks:
>
>      10.x.x.x/8
>      172.16.x.x/12
>      192.168.x.x/16
>
> I'd start with 3 vpn servers, each using one of these blocks. Odds are one of
> them would work at a given customer site. Maybe throw in a fourth one with a
> small pool of public addresses for the hypothetical pathological cases where the
> customer is using all three private address blocks.

And what subnet would you put all of your fixed infrastructure on to guarantee
that hosts coming in through all of those VPNs can actually route to it?
And to each other?


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