Re: [AVTCORE] Lars Eggert's Abstain on draft-ietf-avtcore-rtp-scip-08: (with COMMENT)

"Dan.Hanson@gd-ms.com" <Dan.Hanson@gd-ms.com> Fri, 02 February 2024 17:36 UTC

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To: Lars Eggert <lars@eggert.org>, The IESG <iesg@ietf.org>
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Thread-Topic: Lars Eggert's Abstain on draft-ietf-avtcore-rtp-scip-08: (with COMMENT)
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Subject: Re: [AVTCORE] Lars Eggert's Abstain on draft-ietf-avtcore-rtp-scip-08: (with COMMENT)
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Lars,

Thank you for reviewing the document.

Because the SCIP payload is encrypted, it cannot be parsed by the network (middle boxes).  Even the size of the payload can vary from packet to packet so there is essentially no meaningful information that can be interpreted from the data stream in middle boxes.

We have provided the public link to the SCIP-210 specification in the Informative reference section so that reader can have some idea of the different types of messages and data streams that might appear in the packets. 

A Cisco rep has told us that he has all the information (in the draft RFC) he needs to support SCIP in their products.


Regards,
Dan Hanson
General Dynamics Mission Systems 

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-----Original Message-----
From: Lars Eggert via Datatracker <noreply@ietf.org> 
Sent: Friday, February 2, 2024 2:14 AM
To: The IESG <iesg@ietf.org>
Cc: draft-ietf-avtcore-rtp-scip@ietf.org; avtcore-chairs@ietf.org; avt@ietf.org; jonathan.lennox@8x8.com; bernard.aboba@gmail.com; bernard.aboba@gmail.com
Subject: Lars Eggert's Abstain on draft-ietf-avtcore-rtp-scip-08: (with COMMENT)

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Lars Eggert has entered the following ballot position for
draft-ietf-avtcore-rtp-scip-08: Abstain

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----------------------------------------------------------------------
COMMENT:
----------------------------------------------------------------------

I would have been OK with this going forward as Informational, but for a
Proposed Standard I have to agree with Roman that the SCIP specification is an
integral part of this and cannot simply be treated as a black box.