[EMAIL PROTECTED] wrote:
> From: Paul Kyzivat <[EMAIL PROTECTED]>
>
> Assuming the original MESSAGE was sent out-of-dialog, as it typically
> should have been, then there is no resulting route set for a return
> message. You could try the Contact address, but it might not work.
>
> My expectation is that any message with a 2xx response creates a
> dialog. After all, the response contains a Contact and zero or more
> Record-Route headers, a to-tag, etc.
No. Only "dialog establishing" requests (INVITE, SUBSCRIBE, REFER,
NOTIFY) lead to the creation of a dialog. Other requests outside a
dialog won't result in Record-Route or the establishment of a route-set.
Thanks,
Paul
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