Re: [Sip] Dual registration without Outbound

["Christer Holmberg" <christer.holmberg at ericsson.com>]

Hi, 

>>I don't see any mentioning of the contact in the text above - it only
talks about instance-id.
>
>then the ua must use two instance ids (one for each contact) or
outbound i-d must be changed to allow forking if contacts >are not the
same.

I guess we would need to check whether the spec FORBIDS forking, but my
point was that I don't see any text which would REQUIRE forking for
different contacts, if the instance-id is the same.

Can I ask you, why would you want to use Outbound in you want forking to
occur?

Of course, if you don't use Outbound, you may need anohter mechanism to
negotiate support of keep-alives: the sip-keep draft provides such
mechanism :)

But, since I know that you don't think that keep-alive indicators are
needed in the first place, I guess there much be another reason why you
want to use Outbound.


Regards,

Christer


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