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Re: [MMUSIC] New draft version: draft-ietf-mmusic-data-channel-sdpneg-01

Christian Groves <Christian.Groves@nteczone.com> Thu, 12 March 2015 02:04 UTC

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Date: Thu, 12 Mar 2015 13:04:26 +1100
From: Christian Groves <Christian.Groves@nteczone.com>
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Subject: Re: [MMUSIC] New draft version: draft-ietf-mmusic-data-channel-sdpneg-01
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Hello Juergen,

The suggested change sounds good to me.

Regards, Christian

On 12/03/2015 12:11 AM, Juergen Stoetzer-Bradler wrote:
> Hello Christian,
>
> Thank you for your comment.
>
> In section 5.2.5, instead of just
>     "Initial SDP offer: No data channel negotiated yet.",
> what would you think of
>
>     "Initial SDP offer: No data channel is negotiated yet.
>     The DTLS connection and SCTP association is negotiated and, if 
> agreed, established as per [draft-ietf-mmusic-sctp-sdp]."
>
> Thanks,
> Juergen
>
>
> On 10.03.2015 03:32, Christian Groves wrote:
>> Hello Juergen,
>>
>> It looks pretty good. In addition to Paul's comments, a minor comment 
>> on 5.2.5 "SDP offer has no a=dcmap attribute". Perhaps for clarity in 
>> the "Initial SDP offer" step it should indicate that the DTLS/SCTP is 
>> requested to be setup but with no data channel requested yet? The 
>> step "Subsequent SDP offer" indicates that the "established DTLS/SCTP 
>> association" remains. The other steps also indicate the relation to 
>> the DTLS association.
>>
>> Regards, Christian
>>
> [snip]
>
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