Display Filter Reference: BACnet MS/TP

Protocol field name: mstp

Versions: 1.2.0 to 4.0.0

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Field name Description Type Versions
mstp.checksum.status Checksum status Unsigned integer (1 byte) 2.2.0 to 4.0.0
mstp.checksum_bad Bad Boolean 1.2.0 to 2.0.16
mstp.checksum_bad.expert Bad Checksum Label 1.12.0 to 4.0.0
mstp.checksum_good Good Boolean 1.2.0 to 2.0.16
mstp.data_crc Data CRC Unsigned integer (2 bytes) 1.2.0 to 4.0.0
mstp.dst Destination Address Unsigned integer (1 byte) 1.2.0 to 4.0.0
mstp.frame_type Frame Type Unsigned integer (1 byte) 1.2.0 to 4.0.0
mstp.hdr_crc Header CRC Unsigned integer (1 byte) 1.2.0 to 4.0.0
mstp.len Length Unsigned integer (2 bytes) 1.2.0 to 4.0.0
mstp.len.bad Length field value goes past the end of the payload Label 1.12.0 to 4.0.0
mstp.preamble_55 Preamble 55 Unsigned integer (1 byte) 1.2.0 to 4.0.0
mstp.preamble_FF Preamble FF Unsigned integer (1 byte) 1.2.0 to 4.0.0
mstp.src Source Address Unsigned integer (1 byte) 1.2.0 to 4.0.0
mstp.vendorid VendorID Unsigned integer (2 bytes) 1.4.0 to 4.0.0