<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">For basic topology hiding the documentation says it is called by the following.. <div><div class="frame lfloat">
<pre><span style="color: #008;">if</span><span style="color: #660;">(</span><span style="color: #000;">is_method</span><span style="color: #660;">(</span><span style="color: #080;">"INVITE"</span><span style="color: #660;">)</span><span style="color: #000;"> </span><span style="color: #660;">&&</span><span style="color: #000;"> src_ip</span><span style="color: #660;">==</span><span style="color: #080;">"10.10.10.10"</span><span style="color: #660;">)</span><span style="color: #000;"><br> b2b_init_request</span><span style="color: #660;">(</span><span style="color: #080;">"top hiding"</span><span style="color: #660;">);</span></pre><pre><span class="Apple-style-span" style="font-family: Helvetica; white-space: normal; ">What I didn't see is where in the Routing Logic this is inserted and if something else must be commented out, or is this simple added to it. Also, I'm assuming I need to add b2b_entities and b2b_logic in the opensips.cfg file. </span></pre></div></div><div><br></div></body></html>