[EMAIL PROTECTED] wrote:
> Am 19.04.2006 schrieb Paul Kyzivat <[EMAIL PROTECTED]>:
>
>> If the provisional containing the answer was unreliable then the answer
>> must also be in the 2xx. If the provisional containing the answer was
>> reliable, then the answer need not be repeated in the 2xx, but it may
>> be. If it is, it should be ignored by the UAC.
>
>
> Hi Paul,
>
> you wrote, that the answer must be in the unreliable provisional and in the
> successful response. Must be the answer identical or could be the answer
> different (for example UAC offers PCMU and PCMA, UAS confirms with 1xx
> PCMU and
> in the 2xx PCMA)?
The requirement is that they be identical.
If you want to change, then you need another offer/answer cycle. With
unreliable provisionals you can't do that until the invite is complete.
Paul
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