Re: Dual registration without Outbound

I believe that Dean's description in his most recent posting described
the situation well. I think in that case you do indeed need to register
4 times, but I don't regard that as a mess. I just think we need a small
amount of clarifying text in the present draft.

John 

> -----Original Message-----
> From: Juha Heinanen [mailto:[email protected]] 
> Sent: 17 October 2008 10:41
> To: Elwell, John
> Cc: Christer Holmberg; Paul Kyzivat; Dean Willis; Bob 
> Penfield; [email protected]
> Subject: RE: [Sip] Dual registration without Outbound
> 
> Elwell, John writes:
> 
>  > It is not clear why would need anything else. Why would you need to
>  > parallel fork to the same instance ID, when you can use different
>  > instance IDs?
> 
> just one clarifying question:
> 
> it was not clear to me if separate instance ids need to be used for
> different contacts of the same ua, can a single register 
> request contain
> both contacts and their instance ids?  for example, if my ua has two
> contacts and ob set has two proxies, does my ua need to send 
> two or four
> register requests?
> 
> if four, i cannot accept a draft which causes such a mess.
> 
> -- juha
> 
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