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Re: [midcom] Port preservation

Cullen Jennings <fluffy@cisco.com> Tue, 27 April 2004 05:57 UTC

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Date: Mon, 26 Apr 2004 19:36:49 -1000
Subject: Re: [midcom] Port preservation
From: Cullen Jennings <fluffy@cisco.com>
To: Chris@sip1.com, Jonathan Rosenberg <jdrosen@dynamicsoft.com>
CC: 'Yutaka Takeda' <takeday@pcrla.com>, Midcom <midcom@ietf.org>, stun@www.vovida.org
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On 4/26/04 7:00 PM, "Christopher A. Martin" <chris@sip1.com> wrote:

> For clarity, common server ports in this example would be HTTP, SMTP,
> FTP, etc.

Well for TCP, the NATs don't muck with ports at all. The clients I have for
HTTP, SMTP, FTP, also use source ports different than the destination ports
so that the clients don't have to open a port under 1024 which would require
them to be running as root.

 


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