On Tuesday 22 March 2011 02:20:24 Nikhil wrote: > Thanks for reply. I am trying to understand how CDR in asterisk is > working(Code wise),because some issue are there in CDR in call feature > scenarios like call transfer ,call forward etc.I wanted to fix that > issues for that I am planning to rewriting the CDR logic.Do you have any > document which explain how CDR works in asterisk and what are its > limitations.
Good luck with that. That subsystem has been gone over many times in an effort to improve it. The basic problem is that CDR is designed for a much simpler time, when we did not have things like call transfers, 3-way calling, call conferences, and the like, so it is maladapted for modern usage. A much better method is the CEL subsystem, which generates events which can be analysed after the fact to create a much clearer picture about how a call progressed. -- Tilghman -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
