[Serusers] make calls without registration

[Dave]

Thanks. But how can a UA make a call without
registration since SER would not know it's contact
info. I suppose this would work if the UA is on a
public IP since in that case SER would simply forward
the call to the RURI. But if the UA is behind a NAT,
making a call without registration is not possible.
Right?

Can someone please provide some details?


--- Juha Heinanen <jh at tutpro.com> wrote:

> Dave writes:
> 
>  > Is it possible to allow an UA to make calls
>  > without it registering itself? 
> 
> yes.
> 
>  > Can SER extract the contact info from the
>  > INVITE and then upon detecting that the "user is
> not
>  > registered" simply register the contact info?
> 
> you could write a module function to do that, but it
> would not be a good
> idea, because re-registration would require a new
> call before the
> contact expires.
> 
> -- juha
> 


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