Display Filter Reference: BACnet MS/TP

Protocol field name: mstp

Versions: 1.2.0 to 3.2.2

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Field name Description Type Versions
mstp.checksum.status Checksum status Unsigned integer, 1 byte 2.2.0 to 3.2.2
mstp.checksum_bad Bad Boolean 1.2.0 to 2.0.16
mstp.checksum_bad.expert Bad Checksum Label 1.12.0 to 3.2.2
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 3.2.2
mstp.dst Destination Address Unsigned integer, 1 byte 1.2.0 to 3.2.2
mstp.frame_type Frame Type Unsigned integer, 1 byte 1.2.0 to 3.2.2
mstp.hdr_crc Header CRC Unsigned integer, 1 byte 1.2.0 to 3.2.2
mstp.len Length Unsigned integer, 2 bytes 1.2.0 to 3.2.2
mstp.len.bad Length field value goes past the end of the payload Label 1.12.0 to 3.2.2
mstp.preamble_55 Preamble 55 Unsigned integer, 1 byte 1.2.0 to 3.2.2
mstp.preamble_FF Preamble FF Unsigned integer, 1 byte 1.2.0 to 3.2.2
mstp.src Source Address Unsigned integer, 1 byte 1.2.0 to 3.2.2
mstp.vendorid VendorID Unsigned integer, 2 bytes 1.4.0 to 3.2.2
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