<p></p>
<p>I'll try the patch and let you know the result.<br>
I also paid attention that 'topoh' modifies the 'via' header field of the request. It inserts the "TH=div" parameter:<br>
Original request:</p>
<pre><code>INVITE sip:9992003@leotst.weyl.in.xorcom.com:5060 SIP/2.0^M
Via: SIP/2.0/UDP 192.168.6.108:5260;rport;branch=z9hG4bK2821386093^M
</code></pre>
<p>the forwarded request:</p>
<pre><code>INVITE sip:9992003@leotst.weyl.in.xorcom.com:5060 SIP/2.0^M
Record-Route: <sip:10.197.184.1;r2=on;lr;did=67a.f1e1>^M
Record-Route: <sip:192.168.0.206;r2=on;lr;did=67a.f1e1>^M
Via: SIP/2.0/UDP 10.197.184.1;branch=z9hG4bK3fe4.fc634d55237786cb052f1c0d4fd7d949.0^M
Via: SIP/2.0/UDP 192.168.6.108:5260;received=192.168.6.108;TH=div;rport=5260;branch=z9hG4bK2821386093^M
</code></pre>
<p>Is it correct behavior?</p>
<p>Leonid</p>

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