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2.2.1.4.5 Server Message Channel Data (TS_UD_SC_MCS_MSGCHANNEL)

The TS_UD_SC_MCS_MSGCHANNEL packet is used to specify the ID of the MCS channel which transports the Multitransport Bootstrapping PDUs (sections 2.2.15.1 and 2.2.15.2) and Network Characteristics Detection PDUs (sections 2.2.14.3 and 2.2.14.4).


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header

MCSChannelID

header (4 bytes): A GCC user data block header, as specified in User Data Header (section 2.2.1.4.1). The User Data Header type field MUST be set to SC_MCS_MSGCHANNEL (0x0C04).

MCSChannelID (2 bytes): A 16-bit, unsigned integer that specifies the MCS channel identifier of the MCS message channel. If this value is zero, then the channel MUST NOT be joined (section 3.2.5.3.8), and the PDUs which are transported on this channel cannot be transmitted.