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If you want to manage blf via kamailio, then you need dialog +
pua_dialoginfo as well. Or look at sca for an alternate specs which
i think is supported by polycom, but not sure about grandstream.<br>
<br>
If you manage blf by freeswitch (when all calls are routed to
freeswitch always), then you should just forward subscribes for
dialog-info event to freeswitch.<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<div class="moz-cite-prefix">On 06/05/14 14:56, Joel White wrote:<br>
</div>
<blockquote
cite="mid:CAK0YwNn53NqfhceH1_rPejgMtM0kdeuHJDKpQyGTUqfJqqsFPw@mail.gmail.com"
type="cite">
<div dir="ltr">
<div>Thank you Olle<br>
<br>
</div>
I am looking into it now. I currently have presence
presence_xml and presence_dialoginfo enabled. I will look into
pua today.<br>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">
On Tue, May 6, 2014 at 3:12 AM, Olle E. Johansson <span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:oej@edvina.net" target="_blank">oej@edvina.net</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="HOEnZb">
<div class="h5"><br>
On 05 May 2014, at 19:21, Joel White <<a
moz-do-not-send="true"
href="mailto:joelewhite@gmail.com">joelewhite@gmail.com</a>>
wrote:<br>
<br>
> I am working on enabling presence and bla in a
Kamailio + FreeSWITCH environment<br>
><br>
> All handsets are Polycom with a handful of
Grandstream ATA's<br>
><br>
><br>
><br>
> I enabled presence and presence_xml<br>
><br>
><br>
> I have not got it to work as I keep seeing this
meesage in the logs<br>
><br>
> NOTICE: presence [subscribe.c:1030]:
handle_subscribe(): Unsupported presence event call-info<br>
><br>
><br>
> When I searched online for this error, the answers
I got were saying this was a Linksys/Snom message....<br>
><br>
><br>
> How do I get presence to work properly?<br>
<br>
</div>
</div>
By learning how it works ;-)<br>
<br>
SIP has what we call event packages. These are mapping
states of an object. A server can learn the state internally
(through one of our PUA* modules) or by getting PUBLISH
statements from the object.<br>
<br>
Each event package has a name - presence, dialog and many
more.<br>
<a moz-do-not-send="true"
href="http://www.iana.org/assignments/sip-events/sip-events.xhtml"
target="_blank">http://www.iana.org/assignments/sip-events/sip-events.xhtml</a><br>
<br>
To get what you call presence to work you need to select
which event packages you want to work with, depending on
what you want to do. If you want to subscribe to
certificates, it's "certificate", if it's voicemail it's
"message-summary". For blinking lamps, I would say "dialog"
and for buddy-lists and "I'm in a meeting" type presence,
it's simply "presence". There are many vendor-specific
packages and solutions for "bla".<br>
<br>
When you've made your choice, select the proper kamailio
modules, configure all your clients to the same event
package if possible and things will start working. Now, if a
phone use "call-info" that's not IETF/IANA specified, and
another device use "presence" and a third one "dialog" you
will not get any interoperability.<br>
<br>
The error message above indicates "call-info" and kamailio
says it doesn't understand this event package with the
current Kamailio configuration. Read the docs for all the
pua* and presence* modules in Kamailio and start solving
this puzzle. I would go for "dialog" for most of the cases
with blinking lamps, but that's my personal preference.<br>
<br>
/O<br>
_______________________________________________<br>
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</blockquote>
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</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla - <a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a>
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a></pre>
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