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Appendix C-CDR Fields - Unformatted File
Polycom, Inc. C-19
Secondary Cause
(cont.)
15 - Video stream violation due to incompatible annexes or other
discrepancy.
16 - Inadequate video resources
17 - When moved to a Transcoding or Video Switching conference, the
participant’s video capabilities are not supported by the video cards
18 - Video connection could not be established
24 - The endpoint closed its video channels
25 - The participant video settings are not compatible with the conference
protocol
26 - The endpoint could not re-open the video channel after the conference
video mode was changed
27 - The gatekeeper approved a lower bandwidth than requested
28 - Video connection for the SIP participant is temporarily unavailable
29 - AVF problem. Insufficient bandwidth.
30 - H2.39 bandwidth mismatch
255 - Other
Table C-12 Event Fields for Event 7 - PARTICIPANT DISCONNECTED
Field Description
Participant Name The name of the participant.
Participant ID The identification number assigned to the participant by the MCU.
Call Disconnection
Cause
The disconnection cause. For more information about possible values, see
Table C-40, “Disconnection Cause Values,” on page C-39.
Q931 Disconnect
Cause
If the disconnection cause is “No Network Connection” or “Participant Hang
Up”, then this field indicates the Q931 disconnect cause.
Table C-13 Event Fields for Event 2007 - PARTICIPANT DISCONNECTED CONTINUE 1
Field Description
Rx Synchronization
Loss
The number of times that the general synchronization of the MCU was lost.
Tx Synchronization
Loss
The number of times that the general synchronization of the participant was
lost.
Rx Video
Synchronization
Loss
The number of times that the synchronization of the MCU video unit was
lost.
Tx Video
Synchronization
Loss
The number of times that the synchronization of the participant video was
lost.
Table C-11 Event fields for Event 5 - ISDN/PSTN PARTICIPANT CONNECTED (Continued)
Field Description