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[MMUSIC] Data channel dcsa attribute usage and IANA

Christer Holmberg <christer.holmberg@ericsson.com> Wed, 28 August 2019 10:33 UTC

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From: Christer Holmberg <christer.holmberg@ericsson.com>
To: "mmusic@ietf.org" <mmusic@ietf.org>
CC: "mmusic-chairs@ietf.org" <mmusic-chairs@ietf.org>
Thread-Topic: Data channel dcsa attribute usage and IANA
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Date: Wed, 28 Aug 2019 10:33:25 +0000
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Subject: [MMUSIC] Data channel dcsa attribute usage and IANA
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Hi,

Section 7.2 of draft-ietf-mmusic-msrp-usage-data-channel updates the IANA registry for the SDP ‘setup’ attribute, by indicating that it can be used inside an SDP ‘dcsa’ attribute.

Do we really need to update the IANA registry for all SDP attributes that can be included in an ‘dcsa’ attribute???

There is no text in draft-mmusic-data-channel-neg about having to modify the IANA registry for such attributes.

Regards,

Christer

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