[129349] in North American Network Operators' Group

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Re: ISP port blocking practice

daemon@ATHENA.MIT.EDU (Patrick W. Gilmore)
Fri Sep 3 09:02:41 2010

From: "Patrick W. Gilmore" <patrick@ianai.net>
In-Reply-To: <B47793B6-CCDA-47D5-BD82-01B1337A66DC@delong.com>
Date: Fri, 3 Sep 2010 09:02:21 -0400
To: NANOG list <nanog@nanog.org>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org

On Sep 3, 2010, at 8:22 AM, Owen DeLong wrote:
> On Sep 2, 2010, at 10:41 PM, Franck Martin wrote:
>=20
>> Have you heard of the submission port?
>>=20
> Yes... Many of the idiots that block outbound 25 also block outbound =
587 and sometimes 465.

Could you point to more than one instance?  I've not yet found one.  And =
I think I spend at least as much time in hotels & 3G & airports & etc. =
as you anyone else here.

--=20
TTFN,
patrick



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