Display Filter Reference: OSSP

Protocol field name: ossp

Versions: 2.0.0 to 3.6.8

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Field name Description Type Versions
ossp.esmc.event_flag Event Flag Unsigned integer (1 byte) 2.0.0 to 3.6.8
ossp.esmc.padding Padding Byte sequence 2.0.0 to 3.6.8
ossp.esmc.ql SSM Code Unsigned integer (1 byte) 2.0.0 to 3.6.8
ossp.esmc.ql.invalid Invalid SSM message, unknown QL code Label 2.0.0 to 3.6.8
ossp.esmc.reserved Reserved Unsigned integer (4 bytes) 2.0.0 to 3.6.8
ossp.esmc.reserved_bits_must_be_set_to_all_zero Reserved bits must be set to all zero Label 2.0.0 to 3.6.8
ossp.esmc.timestamp Timestamp (ns) Signed integer (4 bytes) 2.0.0 to 3.6.8
ossp.esmc.timestamp_valid_flag Timestamp Valid Flag Unsigned integer (1 byte) 2.0.0 to 3.6.8
ossp.esmc.tlv ESMC TLV Label 2.0.0 to 3.6.8
ossp.esmc.tlv_length TLV Length Unsigned integer (2 bytes) 2.0.0 to 3.6.8
ossp.esmc.tlv_length.bad QL TLV Length must be X Label 2.0.0 to 3.6.8
ossp.esmc.tlv_ql_unused Unused Unsigned integer (1 byte) 2.0.0 to 3.6.8
ossp.esmc.tlv_ql_unused.not_zero Unused bits of TLV must be all zeroes Label 2.0.0 to 3.6.8
ossp.esmc.tlv_ts_reserved Reserved Unsigned integer (1 byte) 2.0.0 to 3.6.8
ossp.esmc.tlv_type TLV Type Unsigned integer (1 byte) 2.0.0 to 3.6.8
ossp.esmc.tlv_type.decoded_as_ql_type Let's decode as if this is QL TLV Label 2.0.0 to 3.6.8
ossp.esmc.tlv_type.decoded_as_timestamp Let's decode as if this is Timestamp TLV Label 2.0.0 to 3.6.8
ossp.esmc.tlv_type.not_timestamp TLV Type must be == Timestamp because Timestamp Valid Flag is set Label 2.0.0 to 3.6.8
ossp.esmc.tlv_type.ql_type_not_first TLV Type must be QL because QL TLV must be first in the ESMC PDU Label 2.0.0 to 3.6.8
ossp.esmc.version Version Unsigned integer (1 byte) 2.0.0 to 3.6.8
ossp.esmc.version.compliance Version must claim compliance with Version 1 of this protocol Label 2.0.0 to 3.6.8
ossp.itu.subtype ITU-T OSSP Subtype Unsigned integer (2 bytes) 2.0.0 to 3.6.8
ossp.oui OUI Unsigned integer (3 bytes) 2.0.0 to 3.6.8