<p><a href="https://github.com/bogdan-iancu" class="user-mention">@bogdan-iancu</a>, no, it is simply a "note". You can put whatever you want over there. This code simply publishes a presence notification when the dialog state changes. "Calling" is misleading because it is also notified when you receive an incoming call. But basically, you can put everything there.</p>

<p style="font-size:small;-webkit-text-size-adjust:none;color:#666;">&mdash;<br>Reply to this email directly or <a href="https://github.com/OpenSIPS/opensips/pull/20#issuecomment-68342017">view it on GitHub</a>.<img alt="" height="1" src="https://github.com/notifications/beacon/AFOciWbx73Kglnu5n8F91JEzLoQnSMHaks5ncml9gaJpZM4A0dX6.gif" width="1" /></p>
<div itemscope itemtype="http://schema.org/EmailMessage">
  <div itemprop="action" itemscope itemtype="http://schema.org/ViewAction">
    <link itemprop="url" href="https://github.com/OpenSIPS/opensips/pull/20#issuecomment-68342017"></link>
    <meta itemprop="name" content="View Pull Request"></meta>
  </div>
  <meta itemprop="description" content="View this Pull Request on GitHub"></meta>
</div>