<--------- OK including SDP with parameter 'crypto'
ACK ----------> including SDP without parameter 'crypto'
BYE ----------> Reason: Q.850; cause=47
What does the error code in the BYE message mean ? What's the root cause ? Is there something wrong with the application certificate, which I imported at the CUCM ? Which extensions and extended keys must be included in the application certificate ?
Hope the description of the problem is understandable.
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