> -----Original Message-----
> From: Eric Burger [mailto:[EMAIL PROTECTED]
>
> > There is no separate subscription or timer. The dialog usage is
> > refreshed by INVITE or UPDATE in the conventional manner. Events to be
> > exchanged are renegotiated from scratch with every reINVITE or UPDATE.
>
> So what does the NOTIFY put into expires?  I hear hk now: "Just stuff it
> with 99999."  OK, this now adds another hack into send_event(), "If I am a
> real SUBSCRIPTION, return the timer; if I am not, return 99999."  Just
> upped the complexity by 1.

Au contraire.  I explicitly noted these types of issues in my emails as an 
argument for why it should not create a true Subscription in the 3265 sense of 
the word, and not use the Notify method.  We should just exchange the events we 
support in the Invite/response, and use the already-available Invite dialog and 
usage, and the already existent Info method to carry the events.

-hadriel



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