[130151] in North American Network Operators' Group

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Re: Randy in Nevis

daemon@ATHENA.MIT.EDU (Chris Boyd)
Wed Sep 29 09:04:36 2010

From: Chris Boyd <cboyd@gizmopartners.com>
In-Reply-To: <20100929082603.28efd43c@jpeach-desktop>
Date: Wed, 29 Sep 2010 08:01:00 -0500
To: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org


On Sep 29, 2010, at 7:26 AM, John Peach wrote:

> With IANA?
>=20
> It's common knowledge that 465 is smtps, whatever else IANA might say.

http://www.ietf.org/rfc/rfc4409.txt

Here's what they've had to say over time:

=
http://web.archive.org/web/20010519080902/http://www.iana.org/assignments/=
port-numbers

Says it's "unassigned."

Then they assign it to "URL Rendezvous" a few months after that.

=
http://web.archive.org/web/20010813015738/http://www.iana.org/assignments/=
port-numbers

We currently support SMTP submission over 465 since there are still some =
old cranky Outlook versions out there that simply don't appear to be =
able to support connecting to 587, but it's been 18 months since we got =
a call like that, so we'll probably be shutting that off soon.

--Chris=


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