I have been examining call scenarios as described in Cisco CDR Definitions documents. I am talking about CCM 4,5,or 6 which I suppose all have the same call scenario.
My question is how can I track conference calls in CDRs? I was able to track transferred calls by inspecting the "joinonbehalfof" and "lastredirectdn" fields. I can identify conference calls by inspecting the "joinonbehalfof" field being equal to "4". But it is pretty hard to track conference call members from a cost/rating perspective as to which party is responsible for the off-net call. I get recoeds in the CDR being called by a conference bridge "b001xxxx" and so on. So I got kind of lost. Is there a recommendation for tracking call length for a conference with many call legs.