[OpenSIPS-Users] Ring Group - Memory Hunt - with serial forking?

[Bogdan-Andrei Iancu]

Hi Chris,

Chris Maciejewski wrote:
> Hi,
>
> I am trying to implement a Ring Group with
> a Memory Hunt ring strategy.
>
> The scenario looks as follows:
>
> There is a subscriber A, B and C. All of them are members of the same
> Ring Group.
>
> When there is a INVITE to a "Ring Group" Opensips should send an
> INVITE to subscriber A, after 10 seconds it should send an INVITE to
> subscriber B and after another 10 seconds one more INVITE
> to subscriber C. If there is no 200 OK from A,B or C in 40 seconds,
> call should be forwarded to Voicemail server.
>   
This is something you cannot do right now - to wait N seconds and create 
another branch of an existing call (without cancelling the previous 
branches).

What you want to do is a kind of "asynchronous" parallel forking.

Regards,
Bogdan