[reSIProcate] about call to hunt group...and several answerers

["Didier HERCOUET" <Didier.HERCOUET@xxxxxxxxx>]

Hello,

 

here is a question about the management of a call towards a hunt group ;

the scenario is the following :

1. a SIP phone makes a call towards a hunt group by sending a INVITE+SDP[Offer]
2. the INVITE+SDP[Offer] is duplicated to be sent towards each member of the group
3. several members may answer the call (almost) at the same time, so each of them will send a 200ok+SDP[Answer],
   in addition each of them can start to transmit their RTP stream (as specified in RFC 3264)

 

My question : how the initial caller can handle these multiple  200ok+SDP[Answer] and also these multiple RTP streams?!

 

Thanks in advance for your reply.

Best regards.

 

Didier