[Serdev] abt CDR call duration.

[Klaus Darilion]

The acc module creates CDRs for every transaction. As a call constist of 
at least two transactions (INVITE+BYE), there are two CDRs for the call.

To find out the duration of the call, you have to match the 
corresponding transactions. Take a look at serweb, especially the 
acc.php page. There is an mysql query which does this (search for "UNION").

Klaus

Yang Tao wrote:

> Hi,
> 
> We are using SER for SIP service. But we provide IP2phone call. We use 
>  mysql db acc to record CDR.
> 
> But it seems not capture the call duration, right?
> 
> Any one can propose me a solution on this issue?
> 
>  
> 
> Many thanks,
> 
>  
> 
> Tom
> 
> 
>  
> 
>  
> 
> 
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