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      <p>Hello,</p>
      <p>I have 4 phones, 3 will join a conference room called 'myConf'
        and I'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 '<a
          class="moz-txt-link-freetext" href="sip:myConf@192.168.0.252"><a class="moz-txt-link-freetext" href="sip:myConf@192.168.0.252">sip:myConf@192.168.0.252</a></a>'
        (which works when monitorning a normal sip user), then I tried
        the followings:<br>
      </p>
      <p>Set the &lt;advertise&gt; field like this</p>
      <p>&lt;advertise&gt;<br>
            &lt;room name="myConf@$${subdomain}"/&gt;<br>
          &lt;/advertise&gt;</p>
      <p>in conf/autoload_configs/conference.conf.xml but this doesn't
        work.</p>
      <p>Set:<br>
      </p>
      <p>&lt;action application="set"
        data="presence_id=myConf@${domain_name}"/&gt;</p>
      <p>in my dialplan before setting up the conference, still doesn't
        work.</p>
      <p>Issuing:</p>
      <p>presence in <a class="moz-txt-link-abbreviated"
          href="mailto:myConf@192.168.0.252">myConf@192.168.0.252</a>
        on-the-phone "on the phone"</p>
      <p>from fs_cli, but still doesn'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('PRESENCE_IN');<br>
        event:addHeader('proto', 'sip');<br>
        event:addHeader('from', 'myConf'..'@'..'192.168.0.252');<br>
        event:addHeader('login', 'myConf'..'@'..'192.168.0.252');<br>
        event:addHeader('event_type', 'presence');<br>
        event:addHeader('alt_event_type', 'dialog');<br>
        event:addHeader('Presence-Call-Direction', 'outbound');<br>
        event:addHeader('state', 'active');<br>
        event:addHeader('unique-id', uuid);<br>
        event:addHeader('event_count', '1')<br>
        event:addHeader('answer-state', 'confirmed');<br>
        event:fire();<br>
      </p>
      <p>In this case the BLF correctly lights up, but when the phone
        issues a new "SUBSCRIBE" 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>
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    <pre class="moz-signature" cols="72">-- 
Dr. Villa Alberto
Sw Engineer

SeleTech srl
via Volturno, 37 20861 Brugherio (MB)
tel: +39 039 884053

email: <a class="moz-txt-link-abbreviated" href="mailto:a.villa@seletech.com">a.villa@seletech.com</a>
web: <a class="moz-txt-link-abbreviated" href="http://www.seletech.com">www.seletech.com</a>
     <a class="moz-txt-link-abbreviated" href="http://www.seletech.eu">www.seletech.eu</a> </pre>
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