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Re: [MMUSIC] Feedback requested on requirements

Christer Holmberg <christer.holmberg@ericsson.com> Thu, 25 April 2013 19:46 UTC

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From: Christer Holmberg <christer.holmberg@ericsson.com>
To: "'Dale R. Worley'" <worley@ariadne.com>
Thread-Topic: [MMUSIC] Feedback requested on requirements
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Date: Thu, 25 Apr 2013 19:46:24 +0000
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References: <201304251725.r3PHPNPu3426177@shell01.TheWorld.com> <7594FB04B1934943A5C02806D1A2204B1C36072A@ESESSMB209.ericsson.se> <201304251935.r3PJZKXe3439225@shell01.TheWorld.com>
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Cc: "mmusic@ietf.org" <mmusic@ietf.org>
Subject: Re: [MMUSIC] Feedback requested on requirements
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Hi,

>>>   DES C7  In a session description, no endpoint of a transport
>>>      association may be used multiple times.
>>>
>>>   Such duplication is not defined by [RFC4566].  Some SBCs do not
>>>   support such duplication (ultimately, because it was not supported by
>>>   [RFC2327]), and they reject SDP specifying duplicated transport
>>>   association endpoints.  This desideratum was suggested by Cullen
>>>   Jennings.
>> 
>> I don't understand what is meant by this desiderata.
>
> "Don't specify the same address/port in two m= lines."

Well, we do that in bundle (in the second offer).

Regards,

Christer

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