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Re: Evaluation: draft-ietf-netconf-ssh-05.txt to Proposed Standar d [I06-051127-0011]
Randy Presuhn wrote:
Hi -
From: "Andy Bierman" <ietf@andybierman.com>
To: "Randy Presuhn" <randy_presuhn@mindspring.com>
Cc: "Netconf (E-mail)" <netconf@ops.ietf.org>
Sent: Thursday, March 16, 2006 3:57 PM
Subject: Re: Evaluation: draft-ietf-netconf-ssh-05.txt to Proposed Standar d [I06-051127-0011]
...
The current practice with CLI, HTML, and SMI based network management
protocols is to use privileged port numbers. Why is NETCONF different?
...
It isn't a legacy protocol.
Try telling operators that SSH, HTTP, and SNMP are legacy protocols.
This is pretty much all that's out there.
But if folks think that using a particular port number will
improve security, or that using a number less that 1024
will simplify implementation or improve interoperability,
I don't care enough about this to keep arguing the point.
We don't think we are improving security.
It is about following current practice, 'best' or otherwise.
IMO, there is a strong pre-existing expectation that a configuration
protocol like NETCONF should be in the system port number range.
Randy
Andy
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