<div dir="ltr">To get BLF for a conference you would subscribe to conf+confname</div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, May 25, 2016 at 8:32 AM, alberto Villa <span dir="ltr">&lt;<a href="mailto:a.villa@seletech.com" target="_blank">a.villa@seletech.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
  

    
  
  <div text="#000000" bgcolor="#FFFFFF">
    <p>
    </p>
    <div lang="x-western">
      <p>Hello,</p>
      <p>I have 4 phones, 3 will join a conference room called &#39;myConf&#39;
        and I&#39;m trying to get BLF status for this conference on the
        fourth phone, which will eventually join the conference by
        pulling the related BLF button.</p>
      <p>On the phone I want BLF I set to monitor the status using &#39;<a><a>sip:myConf@192.168.0.252</a>&#39;
        (which works when monitorning a normal sip user), then I tried
        the followings:<br>
      </a></p>
      <p>Set the &lt;advertise&gt; field like this</p>
      <p>&lt;advertise&gt;<br>
            &lt;room name=&quot;myConf@$${subdomain}&quot;/&gt;<br>
          &lt;/advertise&gt;</p>
      <p>in conf/autoload_configs/conference.conf.xml but this doesn&#39;t
        work.</p>
      <p>Set:<br>
      </p>
      <p>&lt;action application=&quot;set&quot;
        data=&quot;presence_id=myConf@${domain_name}&quot;/&gt;</p>
      <p>in my dialplan before setting up the conference, still doesn&#39;t
        work.</p>
      <p>Issuing:</p>
      <p>presence in <a href="mailto:myConf@192.168.0.252" target="_blank">myConf@192.168.0.252</a>
        on-the-phone &quot;on the phone&quot;</p>
      <p>from fs_cli, but still doesn&#39;t work.</p>
      <p>The only thing I got working is to manually send the event
        using ESL like this:</p>
      <p>event = freeswitch.Event(&#39;PRESENCE_IN&#39;);<br>
        event:addHeader(&#39;proto&#39;, &#39;sip&#39;);<br>
        event:addHeader(&#39;from&#39;, &#39;myConf&#39;..&#39;@&#39;..&#39;192.168.0.252&#39;);<br>
        event:addHeader(&#39;login&#39;, &#39;myConf&#39;..&#39;@&#39;..&#39;192.168.0.252&#39;);<br>
        event:addHeader(&#39;event_type&#39;, &#39;presence&#39;);<br>
        event:addHeader(&#39;alt_event_type&#39;, &#39;dialog&#39;);<br>
        event:addHeader(&#39;Presence-Call-Direction&#39;, &#39;outbound&#39;);<br>
        event:addHeader(&#39;state&#39;, &#39;active&#39;);<br>
        event:addHeader(&#39;unique-id&#39;, uuid);<br>
        event:addHeader(&#39;event_count&#39;, &#39;1&#39;)<br>
        event:addHeader(&#39;answer-state&#39;, &#39;confirmed&#39;);<br>
        event:fire();<br>
      </p>
      <p>In this case the BLF correctly lights up, but when the phone
        issues a new &quot;SUBSCRIBE&quot; request the BLF is cleared.</p>
      <p>Wrapping up: is there a way to use BLF to monitor the status of
        a conference call from a phone not invited when the conference
        is set up?</p>
      <p><br>
      </p>
      <p>Thank you<br>
      </p>
    </div>
    <pre cols="72">-- 
Dr. Villa Alberto
Sw Engineer

SeleTech srl
via Volturno, 37 20861 Brugherio (MB)
tel: <a href="tel:%2B39%20039%20884053" target="_blank" value="+39039884053">+39 039 884053</a>

email: <a href="mailto:a.villa@seletech.com" target="_blank">a.villa@seletech.com</a>
web: <a href="http://www.seletech.com" target="_blank">www.seletech.com</a>
     <a href="http://www.seletech.eu" target="_blank">www.seletech.eu</a> </pre>
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