AWS Elastic IP architecture

Rafael Possamai rafael at gav.ufsc.br
Wed Jun 3 20:32:17 UTC 2015


we are starting to waste packets arguing over some private intellectual
property

On Wed, Jun 3, 2015 at 3:24 PM, Christopher Morrow <morrowc.lists at gmail.com>
wrote:

> On Wed, Jun 3, 2015 at 7:56 AM, Owen DeLong <owen at delong.com> wrote:
> > For example, let’s say you have 20 machines for whom you want to allow
> inbound SSH access. In the IPv4 world, with NAT, you have to configure an
> individual port mapping for each machine and you have to either configure
> all of the SSH clients, or, specify the particular port for the machine you
> want to get to on the command line.
>
> in the original case in question the fact that there's nat happeng
> isn't material... so all of this discussion of NAT is a red herring,
> right? the user of AWS services cares not that 'nat is happening',
> because they can simply RESTful up a VM instance and ssh into it in
> ~30 seconds, no config required.
>
> let's skip all NAT discussions on this topic from here on out, yes?
>



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