On Fri, Aug 5, 2011 at 2:15 PM, <span dir="ltr"><<a href="mailto:sip@veliko-turnovo.com">sip@veliko-turnovo.com</a>></span> wrote:<br><div class="gmail_quote"><br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
is it possible to avoid displaying the full call<br>
information in the SIP header when sending invite packet to a voip<br>
provider to terminate the call.<br></blockquote><div> </div><div>Hello,<br>I think you are perhaps mixing up some symantics. OpenSIPs is a proxy. A SIP Proxy takes the incoming request and sends it out to a destination. Normally, it leaves the headers in-tact. What you want is normally referred to as a SBC or a B2BUA. The B2BUA module can help with what you are looking for. Depending on exactly what you are trying to hide, you may be able to get away with dialog module's topology_hiding function:<br>
<br><a href="http://www.opensips.org/html/docs/modules/devel/dialog.html#id294765">http://www.opensips.org/html/docs/modules/devel/dialog.html#id294765</a><br><br>-Brett<br><br> <br></div></div>