<p>Hi <a href="https://github.com/achalkov" class="user-mention">@achalkov</a> , just did a test as follow: </p>
<ul>
<li>OpenSIPS listens on both 10.10.1.19 and 127.0.0.1 IPs</li>
<li>INVITE gets in via 10.10.1.19 and is forwarded to other 10.10.xxx IP -> Via has the 10.10.1.19 IP</li>
<li>negative reply received, failure route with force_send_socket(127.0.0.1), forward to 127.0.0.6 IP -> new VIA has 127.0.0.1 IP.</li>
</ul><p>tested on OpenSIPS trunk.</p>
<p>Is this the scenario that fails on you ?</p>
<p>Regards,<br>
Bogdan</p>
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