Re: [Sip] draft-gunn-sip-req-for-rph-in-responses-00: What is impact on response?

On Nov 21, 2007, at 3:22 PM, James M. Polk wrote:
>> If the
>> RPH value is not resent, then the RPH value would cease to apply.
>
> This isn't stated, but I think once a priority is established  
> within a dialog, it doesn't cease because a new transaction within  
> that dialog didn't contain the same namespace.priority-value.  But  
> I do expect any new transaction to contain at least the same RPH  
> values as the existing dialog.

If RPH can change on a per-message cycle within a dialog, is the  
transmission of a message without an RPH header within the dialog the  
same as explicitly sending an RPH that conveys no priority? This  
needs to be clear in the documentation.

--
dean

_______________________________________________
Sip mailing list  https://www1.ietf.org/mailman/listinfo/sip
This list is for NEW development of the core SIP Protocol
Use sip-implementors@cs.columbia.edu for questions on current sip
Use sipping@ietf.org for new developments on the application of sip