Re: [Uta] Port 465

Keith Moore <moore@network-heretics.com> Mon, 10 March 2014 16:35 UTC

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Date: Mon, 10 Mar 2014 12:34:26 -0400
From: Keith Moore <moore@network-heretics.com>
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Subject: Re: [Uta] Port 465
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On 03/10/2014 11:30 AM, Eliot Lear wrote:
> Christian,
>
> On 3/10/14, 4:20 PM, Christian Huitema wrote:
>> Routers running URD intercept all packets using port 465, regardless of
>> destination.
>> That particularity of the URD design seems to be the root of the problem.
> No.  The root of the problem is that there are two services using the
> same port.

I don't think it matters how we state the "root of the problem". The 
problem seems to be that even though there's widespread use of port 465 
for SMTPS, there is also a widespread conflicting use that is officially 
associated with that port, and there's really no way that the two can 
coexist gracefully.

So we really need to use a different port for SMTPS.

Keith