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Hi all,<br>
<br>
I'have a device (CUCM) that send to my Opensips the Invite Without
SDP Trace (if i'm not wrong there nothing strange in this), but it
send the SDP in the following ACK.<br>
<br>
In my config, i call engage_media_proxy on the first invite,is this
correct?<br>
<br>
If the call has been answered there are no problem, but otherwise if
is Busy or Cancelled the ACK with SDP has never been received from
opensips and in log i can see:<br>
<br>
<blockquote>error: Got `remove' command from OpenSIPS for unknown
session with call-id `<a class="moz-txt-link-abbreviated" href="mailto:6801880-13810ffe-725-30111ac@172.17.1.3">6801880-13810ffe-725-30111ac@172.17.1.3</a>'<br>
</blockquote>
<br>
Is this caused because no ACK with sdp are received?So
engage_media_proxy is dialog based ,the dialog end but no session
has been created on media side, right?I can simply ignore this error
or i can fix this?<br>
<br>
<br>
<br>
<br>
Thanks in advance,<br>
<br>
Davide<br>
<br>
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