User's Manual
Appendix C-CDR Fields - Unformatted File
Polycom, Inc. C-37
Video Protocol The video protocol, as follows:
1 - H.261 
2 - H.263
3 - H.264*
4 - H.264
255 -
Auto
Audio Volume The broadcasting volume assigned to the participant.
The value is between 1 (lowest) and 10 (loudest).
Undefined Type The participant type, as follows:
0 - Defined participant. (The value in the formatted text file is “default”.)
2 - Undefined participant. (The value in the formatted text file is “Unreserved 
participant “.)
Node Type The node type, as follows:
0 - MCU 
1 - Terminal
Bonding Phone 
Number
Note: This field is only relevant to ISDN/PSTN participants.
The phone number for Bonding dial-out calls.
Video Rate Note: This field is only relevant to IP participants. 
The video rate in units of kilobits per second.
A value of 4294967295 denotes auto, and in this case, the rate is computed 
by the MCU.
IP Address Note: This field is only relevant to IP participants.
The IP address of the participant. 
An address of 4294967295 indicates that no IP address was specified for the 
participant, and the gatekeeper is used for routing. In all other cases the 
address overrides the gatekeeper.
Call Signaling Port Note: This field is only relevant to IP participants. 
The signaling port used for participant connection. 
A value of 65535 is ignored by MCU.
Table C-36  Event Fields for Events 108, 112 - OPERATOR MOVE PARTY TO CONFERENCE, 
OPERATOR ATTEND PARTY TO CONFERENCE (Continued)
Field Description










