[SR-Users] Mid call announcement(kamailio server)

[rabs at dimension-virtual.com]

> Hello,
> As of now am working on Kamailio server.
> My task is to announce in between call,my sip clients are EKIGA.
> I should able to make my kamailio server act as controller and media
> server,for that purpose my first step is : invite hold to called party.
> second step is:: invite(sdp for .wav file) to caller and then am sending
> rtp streaming.In wireshark am able to see rtp packets,but caller is not
> playing the .wav file which am streaming through ortp library from
> kamailio.
>
> Can anyone help me out with this problem?On top of it,is this possible in
> reality?

No, it's not possible using only kamailio, and thats because kamailio it's a SIP
proxy, it have nothing to do with media, for what you are triying to get you
need to router your calls throught a B2BUA, like sems or asterisk.

Best regards