<div dir="ltr">Hi All,<div><br></div><div>I am using Opensips 1.8.3 and I am trying to setup topology hiding.</div><div><br></div><div>The problem I have is with bye messages:</div><div><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">  15.068600 2.x.x.1 -&gt; 2.x.x.2 SIP Request: BYE</span><br style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">
<span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">sip:2.x.x.2;did=1e4.</span><u style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px"></u><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">0a46</span><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">6664</span><br style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">
<span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">  15.074164 2x.x.x.2 -&gt; 2.x.x.1 SIP Status: 403 Preload Route</span><br style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">
<span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">denied</span><br></div><div><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px"><br></span></div><div><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">I think is because of this line:</span></div>
<div><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">     if(loose_route()) {</span><br style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px"><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">xlog(&quot;L_ERR&quot;,&quot;Attempt to route with preloaded Route&#39;s [$fu/$tu/$ru/$ci]&quot;);</span><br style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">
<br style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px"><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">if (!is_method(&quot;ACK&quot;))</span><br style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">
<span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">    send_reply(&quot;403&quot;,&quot;Preload Route denied&quot;);</span><br style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">
<span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">    exit;</span><br style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px"><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">}</span><br style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">
<span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">     }</span><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px"><br></span></div><div><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px"><br>
</span></div><div><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px"><br></span></div><div><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">Can you please guide me here?</span></div>
<div><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px"><br></span></div><div><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">Thanks,</span></div><div><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px"><br>
</span></div><div><span style="color:rgb(80,0,80);font-family:arial,sans-serif;font-size:13px">Wilmar</span></div></div>