Hi all,
We have been making a development on a SIP application server for using RCC feature of OCS (app server is switching function and MOC is computing function). Here is the problem:
- I've seen that when a CSTA xml body contains deviceIDs in SIP uri format, MOC (or OCS) ignores that message and RCC call cannot be established. However, when I set related deviceID field as tel:+<number> format, everything is ok, call establishes. For instance, Established Event below fails since callingDevice is in sip uri format:
<?xml version="1.0" encoding="UTF-8"?>
<EstablishedEvent xmlns="http://www.ecma-international.org/standards/ecma-323/csta/ed4">
<monitorCrossRefID>3189b79032a8c4253d75950dd3b84ff4369600a</monitorCrossRefID>
<establishedConnection>
<callID>08a0e79032c97a5013d759505d734aefa018a1f@47.168.59.152</callID>
<deviceID>tel:+12165223007</deviceID>
</establishedConnection>
<answeringDevice>
<deviceIdentifier>tel:+12165223007</deviceIdentifier>
</answeringDevice>
<callingDevice>
<deviceIdentifier>
sip:u4556@ocs.com </deviceIdentifier>
</callingDevice>
<calledDevice>
<deviceIdentifier>tel:+12165223007</deviceIdentifier>
</calledDevice>
<lastRedirectionDevice>
<notRequired/>
</lastRedirectionDevice>
<cause>newCall</cause>
</EstablishedEvent>
But when I set the callingDevice in tel uri format just as below, call establishes:
<?xml version="1.0" encoding="UTF-8"?>
<EstablishedEvent xmlns="http://www.ecma-international.org/standards/ecma-323/csta/ed4">
<monitorCrossRefID>3189b79032a8c4253d75950dd3b84ff4369600a</monitorCrossRefID>
<establishedConnection>
<callID>08a0e79032c97a5013d759505d734aefa018a1f@47.168.59.152</callID>
<deviceID>tel:+12165223007</deviceID>
</establishedConnection>
<answeringDevice>
<deviceIdentifier>tel:+12165223007</deviceIdentifier>
</answeringDevice>
<callingDevice>
<deviceIdentifier>
tel:+12165224556 </deviceIdentifier>
</callingDevice>
<calledDevice>
<deviceIdentifier>tel:+12165223007</deviceIdentifier>
</calledDevice>
<lastRedirectionDevice>
<notRequired/>
</lastRedirectionDevice>
<cause>newCall</cause>
</EstablishedEvent>
Is there any limitation or restriction that we should use tel uri format in deviceID fields for MOC, although there isn't a restriction about it in ECMA (269,323 and TR87)?
Thanks in advance.
