Check your configuration, you should ALWAYS have a BYE or CANCEL, and a CDR should be generated for either one. Both the BYE and CANCEL will generate a CDR with its corresponding call-id.
-----Original Message----- From: serusers-bounces@iptel.org [mailto:serusers-bounces@lists.iptel.org] On Behalf Of Frank Fischer Sent: Wednesday, November 30, 2005 5:15 PM To: 'Dave' Cc: serusers@lists.iptel.org Subject: RE: [Serusers] Creating CDRs from SERs accouning records
Do i get this right - the matching is just done by searching a matching INVITE for each BYE where matching means that the callid must be the same? Anf of course by calculating the callduration, normalize certain fields and "grap" phonenumbers out of the sip uri? Is it really that "simple"? Since, on one hand side, i read about cases where there is no BYE at the end of a call (i think it had to do with mediaproxy), on the other hand side, when i look at "my" acc table, i can find some records, where there are multiple BYEs with the same callid or INVITEs without a BYEs.
I understand, that missing BYEs primarly are a problem of the accounting, not of the normalization, but, how ever, i'm quite sure that i won't be possible to have a 100% accurate accounting so i thought that there might be the need/possibility to do some "fixing" during normalization. I.e. i think i understood that the commercial version of CDRTool does so for missing BYEs?
Am i completely wrong?
Regards Frank
-----Original Message----- From: Dave [mailto:ddx66@yahoo.com] Sent: Wednesday, November 30, 2005 10:57 PM To: Frank Fischer; serusers@lists.iptel.org Subject: Re: [Serusers] Creating CDRs from SERs accouning records
The downloadabe CDRTool gives you nothing practical. You can not do anything useful with it. So I would not waste my time on that.
--- Frank Fischer frank.fischer@digitalnomads.ch wrote:
Hi all
i'm looking for a free/opensource application that generates CDRs (not XDRs, must not be rated) from the accounting data/events generated by SER (i think this is usually called normalization). I think this would have to be an application that is able to match INVITEs and BYEs and form CDRs with call start timestamp, call duration and so on.
I had a look at the list of accounting software on the iptel.org website, but most of there applications are highly integrated accounting/billing solutions, far more than what i need (and also most of them seem to be commercial products). In the mailinglist archive i only found some references to CDRTool which seems also to be commercial. Obv. there must be a free version of CDRTool but neither i'm sure whether it implements exactly what i need so i could "grab it" for my own purposes nor could i find a place to download the free version).
Does anyone know if there is such a kind of application available? Or any other idea how to deal with my requirements?
Thanks a lot for your help Frank
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