[181157] in North American Network Operators' Group
Re: Is it safe to use 240.0.0.0/4
daemon@ATHENA.MIT.EDU (Job Snijders)
Wed Jun 17 18:00:50 2015
X-Original-To: nanog@nanog.org
Date: Thu, 18 Jun 2015 00:00:45 +0200
From: Job Snijders <job@instituut.net>
To: nanog@nanog.org
In-Reply-To: <CAHf3uWywTgeOtbzA_agUjqpJ6v_7mOqVYpOm1Nq5us9OobU8+g@mail.gmail.com>
<CADR+d4b4AZXGy4BvcemXsGrdMFmJ598XX27NZpj8hz7X871ykg@mail.gmail.com>
Errors-To: nanog-bounces@nanog.org
On Wed, Jun 17, 2015 at 05:07:25PM -0400, Luan Nguyen wrote:
> Is that safe to use [240.0.0.0/4] internally? Anyone using it? Just
> for NATTING on Cisco gears...
On Wed, Jun 17, 2015 at 06:30:04PM -0300, Eduardo Schoedler wrote:
> And what about 0.0.0.0/8?
On both counts: NO. I always assume parties strive to deliver the best
service to their respective customers, IMHO this means avoiding IP space
which was not designated for a global purpose (yet).
Kind regards,
Job
