Iñaki Baz Castillo wrote:
> El Jueves, 18 de Diciembre de 2008, Paul Kyzivat escribió:
>> You are tying this to the GW because the GW has a cost to you?
>> If so, then why isn't it the GW that is generating the accounting?
>>
>> Or are you saying that you are routing the call to a GW, not controlled
>> by you, that will bill you? And you want to generate your own accounting
>> so you can bill back *your* customer?
>
> Yes, that exactly.
> In fact I can sure you that there are carriers that just offer their gateways
> and a SIP access (closed by firewall, just accesible from your proxies as
> client&provider). Also, they send you (the SIP provider behind them) a *not*
> detailed bill, or maybe they send you a XLS with the CDR. Of course I don't
> want to charge my clients based on a Microsoft XLS document from my carrier.
>
OK. Then *if* you can trust the GW to behave in a rational way, and not
collaborate with callers to defraud you, then you can perhaps depend on
signaling you get from *it* to do your billing.
Thanks,
Paul
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