enum MtasConfMoveCodecOfferingModeDT

Numerical Enumeration: 0-1 (0=NO_SDP, 1=SDP, 2=LAST_NEGOTIATED_SDP)

References from:
MtasConf; VtasConf;

0
NO_SDP
When this attribute is set to 0, the re-INVITE when moving an existing session is sent without SDP.
1
SDP
When this attribute is set to 1 the re-INVITE when moving an existing session will carry an SDP offer based on the codec list received from the conference mixer (MRF/MRFP).
2
LAST_NEGOTIATED_SDP
When this attribute is set to 2 the re-INVITE when moving an existing session will carry an SDP offer based on last negotiated SDP.