Iñaki Baz Castillo wrote:
> El Miércoles, 17 de Febrero de 2010, Paul Kyzivat escribió:
>> AFAIK the contents of that To header are to be generated from dialog
>> state information. The URI and the tag are part of that state, but other
>> header parameters from the original INVITE are not, and hence would not
>> be available for the addressing of subsequent messages.
>>
>> Does anyone have a different opinion?
>> If so, can you justify it?
>
> I also expect that keeping the From/To tags are enough while keeping other
> From/To header parameters is not required for an in-dialog request.
>
> If Alice wants to keep more custon info within the dialog she/it could add
> such parameters to Contact URI in the first parameter, right?
They could be added as Contact URI params, or as From URI params.
Thanks,
Paul
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