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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