----- Original Message ----- From: <[EMAIL PROTECTED]>
To: "Chris Ochs" <[EMAIL PROTECTED]>; "Commercial and Business-Oriented Asterisk Discussion" <[email protected]>
Sent: Monday, May 16, 2005 4:52 PM
Subject: Re: [Asterisk-biz] CDR mediation
I was 99% sure on this, but after skimming the 10+ RFC's dealing with SIP I wanted to make sure. Did they really have to make SIP that complicated? Or maybe it's just overly verbose.On Mon, 16 May 2005, Chris Ochs wrote:
I'm curious how CDR mediation is done if you are connecting to someone like L3/XO/Qwest via SIP. Do upstream proxies pass the BYE messages back down the proxy chain so you get a full CDR? Or is there some sort of API you query that gives you call records straight from a SBC?You get the BYE messages. Obviously, how else would you know to signal the caller that the call needs to be terminated.
Chris
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