Re: [MMUSIC] ice-options attribute: session- and media-level?

Christer Holmberg <christer.holmberg@ericsson.com> Wed, 20 June 2018 09:19 UTC

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From: Christer Holmberg <christer.holmberg@ericsson.com>
To: Roman Shpount <roman@telurix.com>
CC: Peter Saint-Andre <stpeter@mozilla.com>, Paul Kyzivat <pkyzivat@alum.mit.edu>, "mmusic@ietf.org" <mmusic@ietf.org>
Thread-Topic: [MMUSIC] ice-options attribute: session- and media-level?
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Date: Wed, 20 Jun 2018 09:19:28 +0000
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Subject: Re: [MMUSIC] ice-options attribute: session- and media-level?
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+1

I mixed things up. Sorry for that.

IF there is a need for "media-level ICE options", I think that should be a separate work.

Regards,

Christer

From: Roman Shpount <roman@telurix.com<mailto:roman@telurix.com>>
Date: Wednesday 20 June 2018 at 12:17
To: Christer Holmberg <christer.holmberg@ericsson.com<mailto:christer.holmberg@ericsson.com>>
Cc: Peter Saint-Andre <stpeter@mozilla.com<mailto:stpeter@mozilla.com>>, "pkyzivat@alum.mit.edu<mailto:pkyzivat@alum.mit.edu>" <pkyzivat@alum.mit.edu<mailto:pkyzivat@alum.mit.edu>>, "mmusic@ietf.org<mailto:mmusic@ietf.org>" <mmusic@ietf.org<mailto:mmusic@ietf.org>>
Subject: Re: [MMUSIC] ice-options attribute: session- and media-level?

Hi,

I just wanted to remind that current ICE SDP allows to define custom attributes either per session (ice-options on the session level) or per ICE candidate (extension-att-name and extension-att-value). Do you need to define customer attributes at the media level as well?

Also, RFC 5245 defines ice-options as session level only, so for backwards compatibility it makes sense to keep them at the same place.

Regards,
_____________
Roman Shpount