[reSIProcate] Correct way to shutdown dum

[John Draper]

Scott Godin wrote:

>You are correct - the giveUpSeconds shutdown - never got implemented.
>
>In my application I track all active registration and invite session
>handles - then I call end() on them all before I shutdown.
>  
>
Does "order" matter at this stage?  Also, How do you know which ones are 
active?

>Also I shutdown dum and wait for it to complete before shutting down the
>stack - although I'm not sure that it matters.  
>  
>
How do you know when it completes?  Is there a callback?

>This results in a max shutdown time of approx 32 seconds - ie. if a BYE
>or Unregister attempt timesout.
>
Hmmm - so what is the Shutdown manager used for,  or were you referring to
the use of it, and didn't mention it?

John