McDewey

• dwParam2 contains the IP addressing mode • dwParam3: Packet size in milliseconds At extension version B.0 (0x000B0000), Open Logical channel has the following format: • hCall -The call the Open Logical Channel event is for • dwParam1: from highest order bit to lowest • First sixteen bits blank • Compression type 8 bits • Message type 8 bits • dwParam2: from highest order bit to lowest • First twenty three bits blank • SetRTPInfo (twenty fourth bit from MSB/ninth bit from LSB) • IP addressing mode 8 bits • dwParam3: Packet size in milliseconds LINECALLINFO_DEVSPECIFICDATA Events SLDSMT_LINECALLINFO_ DEVSPECIFICDATA This message indicates that the DEVSPECIFICDATA information is changed in the DEVSPECIFIC portion of the LINECALLINFO structure for the different fields. The fields are only available if the negotiated version contains support for the particular feature. Note The following format applies for the parameters: • hCall -The call handle • dwParam1 -Message type • dwParam2 SLDST_SRTP_INFO | SLDST_QOS_INFO |SLDST_PARTITION_INFO | SLDST_EXTENDED_CALL_INFO | SLDST_CALL_ATTRIBUTE_INFO|SLDST_CCM_CALLID| SLDST_CALL_SECURITY_STATUS | SLDST_NUMBER_TYPE_CHANGED | SLDST_GLOBALIZED_CALLING_PARTY_CHANGED | SLDST_FAR_END_IP_ADDRESS_CHANGED | SLDST_UNIQUE_CALL_REF_ID_INFO SLDST_DEVICE_VIDEO_CAP_INFO | SLDST_MULTIMEDIA_STREAMS_INFO The bit mask values follow: 0x00000001 SLDST_SRTP_INFO 0x00000002 SLDST_QOS_INFO Cisco Unified TAPI Developers Guide for Cisco Unified Communications Manager, Release 15 and SUs 411 Cisco Device-Specific Extensions LINECALLINFO_DEVSPECIFICDATA Events