<p><a href="https://github.com/arovetto" class="user-mention">@arovetto</a>, the SIP RFC3261 does not require at all the presence of rport during a registration - this is a bogus requirement. <br>
Changes over VIA in local route does not work, as the VIA is internally generated after the local route, so basically you cannot change it.</p>

<p>Regards,<br>
Bogdan</p>

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