[SR-Users] Pickup group implementation in Kamailio

[Daniel-Constantin Mierla]

Hello,

this is a custom implementation, only for phones that have programmable 
buttons. It is not really recommended way to do it.

Better rely on standard specs out there and use presence extensions for 
such feature -- in kamailio you would need to use modules such as 
dialog, presence, pua, presence_dialoginfo and pua_dialoginfo.

Cheers,
Daniel

On 5/14/12 1:15 AM, M.C. wrote:
> Hi all,
> I want to implement a "group pickup" (asterisk like) with Kamailio and 
> Snom phones.
> I found in the changelog this comment:
> "- an useful application - call pickup:
> - INVITE comes in, callee is in a pickup group
> - store callid, cseq, etc in database or notify the other phones in
>      	  the group (easy to do for snom phones and extra programmable
>      	  buttons) via uac_req_send()
>      	- send a remote control command telling which call to pickup
>      	  (callid, cseq) and where to redirect. In config, call
>      	  t_cancel_callid(). in failure route for INVITE catch the cancelled
>      	  transaction (flag is set), get the new destination (e.g., stored in
>      	  htable) and forward the invite there""
> regarding new functions in tmx module, but I have found no examples in kamailio documentation.
> Is this the way to implement a group pickup in kamailio?
> Regards,
> Matteo
>
>
>
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-- 
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda



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