Re: [MMUSIC] WGLC for draft-ietf-mmusic-latching-00

WGLC Comments:

I did a fresh read of this. I found a few small things:

Section 5:

    1.  After receiving an offer from a NATed UA, a signaling
        intermediary located on the public Internet would allocate a set
        of IP address:ports on a media relay.  The set would then be
        advertised to the remote party so that it would use it for all
        media it wished to send toward the UA.

The last sentence is using "it" in two different ways, and neither is 
clear. I suggest:

    1.  After receiving an offer from a NATed UA, a signaling
        intermediary located on the public Internet would allocate a set
        of IP address:ports on a media relay.  The set would then be
        advertised to the remote party so that it would use those media
        relay address:ports for all media it wished to send toward the
        UA.

Similarly for 2, I suggest:

    2.  Next, after receiving an answer to its offer, the signaling
        server would allocate a second address:port set on the media
        relay.  It would advertise this second set in the answer to the
        UA. The UA will then send to this media relay address:port.

Figure 2:

This figure is inconsistent with the steps described above. It shows 
both address/port sets being allocated when the offer is received, while 
the steps say that the second pair is allocated when the answer is received.

	Thanks,
	Paul

On 4/24/13 1:25 PM, Ari Keränen wrote:
> This is to start a 2-week Working Group Last Call for
>
> draft-ietf-mmusic-latching-00
>
> The WGLC ends on May 8th, 2013.
>
> Please review the document send your comments both to the authors and to
> the MMUSIC mailing list. If you review the document but do not have any
> comments, please send a note to that effect as well.
>
> The document is available here:
> http://tools.ietf.org/html/draft-ietf-mmusic-latching-00
>
>
> Thanks,
> Ari
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