<div dir="ltr">Hi All, <div><br></div><div>I'm developing a class 5 softswitch based on opensips, and I need to do LCR profit protection. </div><div><br></div><div>I get, for example, a call coming from <a href="mailto:xxxx@192.168.1.1">xxxx@192.168.1.1</a> and requesting yyyy, I want to know what is the sdandard way to do profit protection for that call, so I can only place it on the egress trunk whose rate is cheaper than the ingress rate. <br>
</div><div><br></div><div><br></div><div>Best Regards, </div><div><br></div></div>