Wireshark · Display Filter Reference: IEEE 1722.1 Protocol

Field name	Description	Type	Versions
ieee17221._configuration	Configuration	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221._descriptor_id	Descriptor ID	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.address_type	Address Type	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.am824_label	AM824 Label	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.as_capable_flag	AS Capable Flag	Boolean	1.12.0 to 4.4.2
ieee17221.as_grandmaster_id	AS Grandmaster ID	Unsigned integer (64 bits)	1.8.0 to 1.10.14
ieee17221.as_path_count	Count	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.as_path_sequences	Path Sequence	Label	1.12.0 to 4.4.2
ieee17221.aspect_x	Aspect X	Unsigned integer (8 bits)	1.8.0 to 1.8.15
ieee17221.aspect_y	Aspect Y	Unsigned integer (8 bits)	1.8.0 to 1.8.15
ieee17221.assocation_id	Assocation ID	Unsigned integer (64 bits)	1.8.0 to 2.0.16
ieee17221.association_id	Association ID	Unsigned integer (64 bits)	1.8.0 to 4.4.2
ieee17221.audio_channels	Audio Channels	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.auth_token	Auth Token	Byte sequence	1.8.0 to 4.4.2
ieee17221.available_index	Available Index	Unsigned integer (32 bits)	1.8.0 to 4.4.2
ieee17221.avb_info_gptp_domain_number	gPTP Domain Number	Unsigned integer (8 bits)	1.12.0 to 4.4.2
ieee17221.avb_info_gptp_grandmaster_id	gPTP Grandmaster ID	Unsigned integer (64 bits)	1.12.0 to 4.4.2
ieee17221.avb_info_propagation_delay	Propagation Delay	Unsigned integer (32 bits)	2.2.0 to 4.4.2
ieee17221.avb_info_propegation_delay	Progagation Delay	Unsigned integer (32 bits)	1.12.0 to 2.0.16
ieee17221.avb_interface_id	AVB Interface ID	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.backedup_talker_entity_id	Backed up Talker Entity ID	Unsigned integer (64 bits)	1.12.0 to 4.4.2
ieee17221.backedup_talker_guid	Backedup Talker GUID	Unsigned integer (64 bits)	1.8.0 to 4.4.2
ieee17221.backedup_talker_unique	Backedup Talker Unique ID	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.backedup_talker_unique_id	Backedup Talker Unique ID	Unsigned integer (16 bits)	1.12.0 to 4.4.2
ieee17221.backup_stream_switch	Backup Stream Switch	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.backup_talker_entity_id_0	Backup Talker Entity ID 0	Unsigned integer (64 bits)	1.12.0 to 4.4.2
ieee17221.backup_talker_entity_id_1	Backup Talker Entity ID 1	Unsigned integer (64 bits)	1.12.0 to 4.4.2
ieee17221.backup_talker_entity_id_2	Backup Talker Entity ID 2	Unsigned integer (64 bits)	1.12.0 to 4.4.2
ieee17221.backup_talker_guid_0	Primary Backup Talker GUID	Unsigned integer (64 bits)	1.8.0 to 4.4.2
ieee17221.backup_talker_guid_1	Secondary Backup Talker GUID	Unsigned integer (64 bits)	1.8.0 to 4.4.2
ieee17221.backup_talker_guid_2	Tertiary Backup Talker GUID	Unsigned integer (64 bits)	1.8.0 to 4.4.2
ieee17221.backup_talker_unique_0	Primary Backup Talker Unique ID	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.backup_talker_unique_1	Secondary Backup Talker Unique ID	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.backup_talker_unique_2	Tertiary Backup Talker Unique ID	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.backup_talker_unique_id_0	Backup Talker Unique ID 0	Unsigned integer (16 bits)	1.12.0 to 4.4.2
ieee17221.backup_talker_unique_id_1	Backup Talker Unique ID 1	Unsigned integer (16 bits)	1.12.0 to 4.4.2
ieee17221.backup_talker_unique_id_2	Backup Talker Unique ID 2	Unsigned integer (16 bits)	1.12.0 to 4.4.2
ieee17221.bad_presentation_times	Bad Presentation Times	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.base_audio_map	Base Audio Map	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.base_cluster	Base Cluster	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.base_combiner	Base Combiner	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.base_control	Base Control	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.base_control_block	Base Control Block	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.base_demultiplexer	Base Demultiplexer	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.base_destination	Base Destination	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.base_external_input_port	Base External Input Port	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.base_external_output_port	Base External Output Port	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.base_frequency	Base Frequency	Unsigned integer (32 bits)	1.8.0 to 4.4.2
ieee17221.base_internal_input_port	Base Internal Input Port	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.base_internal_output_port	Base Internal Output Port	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.base_matrix	Base Matrix	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.base_mixer	Base Mixer	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.base_multiplexer	Base Multiplexer	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.base_signal_selector	Base Signal Selector	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.base_source	Base Source	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.base_splitter	Base Splitter	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.base_stream_input_port	Base Stream Input Port	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.base_stream_output_port	Base Stream Output Port	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.base_strings	Base Strings	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.base_transcoder	Base Transcoder	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.binary_blob	Binary Blob	Byte sequence	1.8.0 to 4.4.2
ieee17221.blob_size	Blob Size	Unsigned integer (32 bits)	1.8.0 to 4.4.2
ieee17221.block_latency	Block Latency	Unsigned integer (32 bits)	1.8.0 to 4.4.2
ieee17221.bpp	Bits Per Pixel	Unsigned integer (8 bits)	1.8.0 to 1.8.15
ieee17221.buffer_length	Buffer Length	Unsigned integer (32 bits)	1.10.0 to 4.4.2
ieee17221.channel_count	Channel Count	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.channels	Video Channel Count	Unsigned integer (8 bits)	1.8.0 to 1.8.15
ieee17221.clock_accuracy	Clock Accuracy	Unsigned integer (8 bits)	1.10.0 to 4.4.2
ieee17221.clock_class	Clock Class	Unsigned integer (8 bits)	1.10.0 to 4.4.2
ieee17221.clock_domain_id	Clock Domain ID	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.clock_domain_locked	Clock_Domain Locked	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.clock_domain_unlocked	Clock Domain Unlocked	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.clock_identity	Clock Identity	Unsigned integer (64 bits)	1.10.0 to 4.4.2
ieee17221.clock_source_flags	Clock Source Flags	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.clock_source_id	Clock Source ID	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.clock_source_id64	Clock Source ID	Unsigned integer (64 bits)	2.2.0 to 4.4.2
ieee17221.clock_source_index	Clock Source Index	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.clock_source_location_id	Clock Source Location ID	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.clock_source_location_type	Clock Source Location Type	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.clock_source_name	Object Name	Character string	1.8.0 to 4.4.2
ieee17221.clock_source_name_string	Localized Description	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.clock_source_type	Clock Source Type	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.clock_sources	Clock Sources	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.clock_sources_array	Clock Sources Array	Label	1.10.0 to 4.4.2
ieee17221.clock_sources_count	Clock Sources Count	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.clock_sources_offset	Clock Sources Offset	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.cluster_name	Cluster Name	Character string	1.8.0 to 1.8.15
ieee17221.cluster_name_string	Cluster Name String	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.color_format	Color Format	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.color_sapce	Color Space	Unsigned integer (8 bits)	1.8.0 to 2.0.16
ieee17221.color_space	Color Space	Unsigned integer (16 bits)	2.2.0 to 4.4.2
ieee17221.command_type	Command Type	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.comp1	Comp 1	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.comp2	Comp 2	Unsigned integer (8 bits)	1.8.0 to 1.8.15
ieee17221.comp3	Comp 3	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.comp4	Comp 4	Unsigned integer (8 bits)	1.8.0 to 1.8.15
ieee17221.compress_mode	Compress Mode	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.configuration	Configuration	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.configuration_index	Configuration Index	Unsigned integer (16 bits)	1.12.0 to 4.4.2
ieee17221.configuration_name	Object Name	Character string	1.8.0 to 4.4.2
ieee17221.configuration_name_string	Localized Description	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.configurations_count	Configurations Count	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.connection_count	Connection Count	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.continued	Continued	Boolean	1.8.0 to 1.8.15
ieee17221.control_data_length	Control Data Length	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.control_domain	Control Domain	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.control_latency	Control Latency	Unsigned integer (32 bits)	1.8.0 to 4.4.2
ieee17221.control_location_id	Control Location ID	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.control_location_type	Control Location Type	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.control_name	Control Name	Character string	1.8.0 to 1.10.14
ieee17221.control_name_string	Control Name String	Unsigned integer (16 bits)	1.8.0 to 1.10.14
ieee17221.control_type	Control Type	Unsigned integer (64 bits)	1.8.0 to 4.4.2
ieee17221.control_value_type	Control Value Type	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.controller_capabilities	Controller Capabilities	Unsigned integer (32 bits)	1.8.0 to 4.4.2
ieee17221.controller_capabilities.implemented	IMPLEMENTED	Boolean	1.8.0 to 4.4.2
ieee17221.controller_capabilities.layer3_proxy	LAYER3_PROXY	Boolean	1.8.0 to 4.4.2
ieee17221.controller_guid	Controller GUID	Unsigned integer (64 bits)	1.8.0 to 4.4.2
ieee17221.count	Count	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.cs_eui64	CS EUI64	Unsigned integer (64 bits)	1.8.0 to 1.8.15
ieee17221.ctrl_double	Control DOUBLE	Floating point (double-precision)	1.8.0 to 4.4.2
ieee17221.ctrl_float	Control FLOAT	Floating point (single-precision)	1.8.0 to 4.4.2
ieee17221.ctrl_int16	Control INT16	Signed integer (16 bits)	1.8.0 to 4.4.2
ieee17221.ctrl_int32	Control INT32	Signed integer (32 bits)	1.8.0 to 4.4.2
ieee17221.ctrl_int64	Control INT64	Signed integer (64 bits)	1.8.0 to 4.4.2
ieee17221.ctrl_int8	Control INT8	Signed integer (8 bits)	1.8.0 to 4.4.2
ieee17221.ctrl_uint16	Control UINT16	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.ctrl_uint32	Control UINT32	Unsigned integer (32 bits)	1.8.0 to 4.4.2
ieee17221.ctrl_uint64	Control UINT64	Unsigned integer (64 bits)	1.8.0 to 4.4.2
ieee17221.ctrl_uint8	Control UINT8	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.ctrl_vals	Control Values	Label	1.8.0 to 4.4.2
ieee17221.current_configuration	Current Configuration	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.current_sample_rate	Current Sample Rate	Unsigned integer (32 bits)	1.8.0 to 4.4.2
ieee17221.current_signal_id	Current Signal ID	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.current_signal_type	Current Signal Type	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.dbs	DBS	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.default_audio_format	Default Audio Format	Unsigned integer (32 bits)	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats	Channel Formats	Unsigned integer (16 bits)	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.10_ch	10_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.12_ch	12_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.14_ch	14_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.16_ch	16_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.18_ch	18_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.20_ch	20_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.22_ch	22_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.24_ch	24_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.2_ch	2_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.3_ch	3_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.4_ch	4_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.5_ch	5_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.6_ch	6_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.7_ch	7_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.8_ch	8_CH	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.channel_formats.mono	MONO	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.float	float	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.max_channels	Max Channels	Unsigned integer (16 bits)	1.8.0 to 1.10.14
ieee17221.default_audio_format.saf	saf	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.sample_rates	Sample Rates	Unsigned integer (8 bits)	1.8.0 to 1.10.14
ieee17221.default_audio_format.sample_rates.176k4	176.4kHz	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.sample_rates.192k	192kHz	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.sample_rates.44k1	44.1kHz	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.sample_rates.48k	48kHz	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.sample_rates.88k2	88.2kHz	Boolean	1.8.0 to 1.10.14
ieee17221.default_audio_format.sample_rates.96k	96kHz	Boolean	1.8.0 to 1.10.14
ieee17221.default_format	Default Format	Unsigned integer (32 bits)	1.8.0 to 1.10.14
ieee17221.default_signal_id	Default Signal ID	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.default_signal_type	Default Signal Type	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.default_video_format	Default Video Format	Unsigned integer (32 bits)	1.8.0 to 1.10.14
ieee17221.descriptor_counts_count	Descriptor Counts Count	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.descriptor_counts_offset	Descriptor Counts Offset	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.descriptor_index	Descriptor Index	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.descriptor_type	Descriptor Type	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.descriptors	Descriptors Array	Byte sequence	1.8.0 to 1.8.15
ieee17221.dest_mac	Destination MAC address	Ethernet or other MAC address	1.8.0 to 4.4.2
ieee17221.div	Div Flag	Boolean	1.8.0 to 1.8.15
ieee17221.domain_number	Domain Number	Unsigned integer (8 bits)	1.10.0 to 4.4.2
ieee17221.early_timestamp	Early Timestamp	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.entity_capabilities	Entity Capabilities	Unsigned integer (32 bits)	1.8.0 to 4.4.2
ieee17221.entity_capabilities.address_access	ADDRESS_ACCESS	Boolean	1.10.0 to 4.4.2
ieee17221.entity_capabilities.aem_supported	AEM	Boolean	1.10.0 to 4.4.2
ieee17221.entity_capabilities.as	AS	Boolean	1.10.0 to 1.10.14
ieee17221.entity_capabilities.association_id_supported	ASSOCIATION_ID_SUPPORTED	Boolean	1.8.0 to 4.4.2
ieee17221.entity_capabilities.association_id_valid	ASSOCIATION_ID_VALID	Boolean	1.8.0 to 4.4.2
ieee17221.entity_capabilities.avdecc_control	AVDECC_CONTROL	Boolean	1.8.0 to 1.8.15
ieee17221.entity_capabilities.avdecc_ip	AVDECC_IP	Boolean	1.8.0 to 1.8.15
ieee17221.entity_capabilities.class_a	CLASS_A	Boolean	1.10.0 to 4.4.2
ieee17221.entity_capabilities.class_b	CLASS_B	Boolean	1.10.0 to 4.4.2
ieee17221.entity_capabilities.efu_mode	EFU_MODE	Boolean	1.10.0 to 4.4.2
ieee17221.entity_capabilities.gateway_entity	GATEWAY_ENTITY	Boolean	1.8.0 to 4.4.2
ieee17221.entity_capabilities.gptp_supported	gPTP Supported	Boolean	1.12.0 to 4.4.2
ieee17221.entity_capabilities.legacy_avc	LEGACY_AVC	Boolean	1.8.0 to 4.4.2
ieee17221.entity_capabilities.vendor_unique	VENDOR_UNIQUE	Boolean	1.10.0 to 4.4.2
ieee17221.entity_capabilities.zero_conf	ZERO_CONF	Boolean	1.8.0 to 1.8.15
ieee17221.entity_guid	Entity GUID	Unsigned integer (64 bits)	1.8.0 to 1.10.14
ieee17221.entity_id	Entity ID	Unsigned integer (64 bits)	1.12.0 to 4.4.2
ieee17221.entity_model_id	Entity Model ID	Unsigned integer (64 bits)	1.8.0 to 4.4.2
ieee17221.entity_name	Entity Name	Character string	1.8.0 to 4.4.2
ieee17221.entity_specific1	Entity Specific 1	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.entity_specific2	Entity Specific 2	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.entity_specific3	Entity Specific 3	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.entity_specific4	Entity Specific 4	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.entity_specific5	Entity Specific 5	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.entity_specific6	Entity Specific 6	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.entity_specific7	Entity Specific 7	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.entity_specific8	Entity Specific 8	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.entity_specific_1	Entity Specific #1	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.entity_specific_2	Entity Specific #2	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.entity_specific_3	Entity Specific #3	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.entity_specific_4	Entity Specific #4	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.entity_specific_5	Entity Specific #5	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.entity_specific_6	Entity Specific #6	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.entity_specific_7	Entity Specific #7	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.entity_specific_8	Entity Specific #8	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.entity_type	Entity Type	Unsigned integer (32 bits)	1.8.0 to 1.10.14
ieee17221.fdf_evt	FDF EVT	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.fdf_sfc	FDF SFC	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.firmware_version	Firmware Version	Character string	1.8.0 to 4.4.2
ieee17221.flags	Flags	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.flags._valid	Media Locked Valid	Boolean	1.8.0 to 1.8.15
ieee17221.flags.async_sample_rate_conv	Asynchronous Sample Rate Converter Flag	Boolean	1.8.0 to 4.4.2
ieee17221.flags.b	Blocking Flag	Boolean	1.8.0 to 4.4.2
ieee17221.flags.backup_stream_switch_valid	Backup Stream Switch Valid	Boolean	1.8.0 to 1.8.15
ieee17221.flags.bad_presentation_times_valid	Bad Presentation Times Valid	Boolean	1.8.0 to 1.8.15
ieee17221.flags.captive	Captive Flag	Boolean	1.8.0 to 4.4.2
ieee17221.flags.class_a	Class A Flag	Boolean	1.8.0 to 4.4.2
ieee17221.flags.class_b	CLASS_B	Boolean	1.8.0 to 4.4.2
ieee17221.flags.clock_domain_locked	Clock_Domain Locked Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.clock_domain_locked_valid	Clock_Domain Locked Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.clock_domain_unlocked	Clock Domain Unlocked Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.clock_domain_unlocked_valid	Clock Domain Unlocked Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.clock_sync_source	Clock Sync Source Flag	Boolean	1.8.0 to 4.4.2
ieee17221.flags.connected	Connected Flag	Boolean	1.8.0 to 4.4.2
ieee17221.flags.connection	Connection Flag	Boolean	1.8.0 to 1.8.15
ieee17221.flags.control_admin	Control Admin Flag	Boolean	1.8.0 to 1.8.15
ieee17221.flags.control_user_l1	Control User L1 flag	Boolean	1.8.0 to 1.8.15
ieee17221.flags.control_user_l2	Control User L2 flag	Boolean	1.8.0 to 1.8.15
ieee17221.flags.control_user_l3	Control User L3 flag	Boolean	1.8.0 to 1.8.15
ieee17221.flags.control_user_l4	Control User L4 flag	Boolean	1.8.0 to 1.8.15
ieee17221.flags.dest_mac_valid	Dest MAC Valid Flag	Boolean	1.8.0 to 4.4.2
ieee17221.flags.early_timestamp	Early Timestamp Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.early_timestamp_valid	Early Timestamp Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.encrypted_pdu	ENCRYPTED_PDU	Boolean	1.12.0 to 4.4.2
ieee17221.flags.entity_specific1	Entity Specific 1	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.entity_specific1_valid	Entity Specific 1	Boolean	1.8.0 to 4.4.2
ieee17221.flags.entity_specific2	Entity Specific 2	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.entity_specific2_valid	Entity Specific 2	Boolean	1.8.0 to 4.4.2
ieee17221.flags.entity_specific3	Entity Specific 3	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.entity_specific3_valid	Entity Specific 3	Boolean	1.8.0 to 4.4.2
ieee17221.flags.entity_specific4	Entity Specific 4	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.entity_specific4_valid	Entity Specific 4	Boolean	1.8.0 to 4.4.2
ieee17221.flags.entity_specific5	Entity Specific 5	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.entity_specific5_valid	Entity Specific 5	Boolean	1.8.0 to 4.4.2
ieee17221.flags.entity_specific6	Entity Specific 6	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.entity_specific6_valid	Entity Specific 6	Boolean	1.8.0 to 4.4.2
ieee17221.flags.entity_specific7	Entity Specific 7	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.entity_specific7_valid	Entity Specific 7	Boolean	1.8.0 to 4.4.2
ieee17221.flags.entity_specific8	Entity Specific 8	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.entity_specific8_valid	Entity Specific 8	Boolean	1.8.0 to 4.4.2
ieee17221.flags.fast_connect	FAST_CONNECT	Boolean	1.8.0 to 4.4.2
ieee17221.flags.gptp_gm_changed	GPTP GM Changed Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.gptp_gm_changed_valid	GPTP GM Changed Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.gptp_locked_valid	GPTP Locked Valid	Boolean	1.8.0 to 1.8.15
ieee17221.flags.gptp_unlocked_valid	GPTP Unlocked Valid	Boolean	1.8.0 to 1.8.15
ieee17221.flags.late_timestamp	Late Timestamp Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.late_timestamp_valid	Late Timestamp Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.link_down_valid	Link Down Valid	Boolean	3.4.0 to 4.4.2
ieee17221.flags.link_up	Link Up Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.link_up_valid	Link Up Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.media_clock_toggles_valid	Media Clock Toggles Valid	Boolean	1.8.0 to 1.8.15
ieee17221.flags.media_locked	Media Locked Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.media_locked_valid	Media Locked Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.media_reset	Media Reset Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.media_reset_valid	Media Reset Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.media_unlocked	Media Unlocked Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.media_unlocked_valid	Media Unlocked Valid	Boolean	1.8.0 to 4.4.2
ieee17221.flags.missed_avdecc_response_valid	Missed Avdecc Response Valid	Boolean	1.8.0 to 1.8.15
ieee17221.flags.msrp_acc_lat_valid	MSRP Accumulated Latency Field Valid Flag	Boolean	1.8.0 to 4.4.2
ieee17221.flags.msrp_failure_valid	MSRP Failure Valid Flag	Boolean	1.12.0 to 4.4.2
ieee17221.flags.nb	NonBlocking Flag	Boolean	1.8.0 to 4.4.2
ieee17221.flags.packets_interest_rx_valid	Packets of Interest RX Valid	Boolean	1.8.0 to 1.8.15
ieee17221.flags.packets_rx	Packets RX Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.packets_rx_valid	Packets RX Valid	Boolean	1.8.0 to 4.4.2
ieee17221.flags.packets_tx	Packets TX Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.packets_tx_valid	Packets TX Valid	Boolean	1.8.0 to 4.4.2
ieee17221.flags.persistent	Persistent Flag	Boolean	1.8.0 to 4.4.2
ieee17221.flags.private_key_read	Private Key Read Flag	Boolean	1.8.0 to 1.8.15
ieee17221.flags.private_key_write	Private Key Write Flag	Boolean	1.8.0 to 1.8.15
ieee17221.flags.public_key_write	Public Key Write Flag	Boolean	1.8.0 to 1.8.15
ieee17221.flags.refused_avdecc_command_valid	Refused Avdecc Command Valid	Boolean	1.8.0 to 1.8.15
ieee17221.flags.release	Release Flag	Boolean	1.8.0 to 4.4.2
ieee17221.flags.reserved	RESERVED	Boolean	1.8.0 to 1.8.15
ieee17221.flags.rx_crc_error	RX CRC Error Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.rx_crc_error_valid	RX CRC Error Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.saved_state	SAVED_STATE	Boolean	1.8.0 to 4.4.2
ieee17221.flags.seq_num_mismatch	Seq Num Mismatch Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.seq_num_mismatch_valid	Seq Num Mismatch Valid	Boolean	1.8.0 to 4.4.2
ieee17221.flags.srp_latency_violations_valid	SRP Latency Violations Valid	Boolean	1.8.0 to 1.8.15
ieee17221.flags.srt_refused_valid	SRP Refused Valid	Boolean	1.8.0 to 1.8.15
ieee17221.flags.stream_format_valid	Stream Format Valid Flag	Boolean	1.12.0 to 4.4.2
ieee17221.flags.stream_id_valid	Stream ID Valid Flag	Boolean	1.8.0 to 4.4.2
ieee17221.flags.stream_packets_rx	Stream Packets RX Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.stream_packets_rx_valid	Stream Packets RX Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.stream_packets_tx	Stream Packets TX Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.stream_packets_tx_valid	Stream Packets TX Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.stream_reset	Stream Reset Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.stream_reset_valid	Stream Reset Valid	Boolean	1.8.0 to 4.4.2
ieee17221.flags.stream_vlan_id_valid	Stream VLAN ID Valid Flag	Boolean	1.12.0 to 4.4.2
ieee17221.flags.streaming_wait	STREAMING_WAIT	Boolean	1.8.0 to 4.4.2
ieee17221.flags.supports_encrypted	SUPPORTS_ENCRYPTED	Boolean	1.12.0 to 4.4.2
ieee17221.flags.sync_sample_rate_conv	Synchronous Sample Rate Converter Flag	Boolean	1.8.0 to 4.4.2
ieee17221.flags.talker_bw_reserved_valid	Talker BW Reserved Valid	Boolean	1.8.0 to 1.8.15
ieee17221.flags.talker_failed	TALKER_FAILED	Boolean	1.12.0 to 4.4.2
ieee17221.flags.timestamp	Timestamp Valid Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.timestamp_not	Timestamp Not Valid Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.timestamp_not_valid_valid	Timestamp Not Valid Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.timestamp_uncertain	Timestamp Uncertain Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.timestamp_uncertain_valid	Timestamp Uncertain Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.timestamp_uncertains_valid	Timestamp Uncertains Valid	Boolean	1.8.0 to 1.8.15
ieee17221.flags.timestamp_valid_valid	Timestamp Valid Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.timestamp_valids_valid	Timestamp Valids Valid	Boolean	1.8.0 to 1.8.15
ieee17221.flags.unlock	UNLOCK Flag	Boolean	1.8.0 to 4.4.2
ieee17221.flags.unsupported_format	Unsupported Format Valid	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.flags.unsupported_format_valid	Unsupported Format Valid	Boolean	1.10.0 to 4.4.2
ieee17221.flags.unsupported_formats_valid	Unsupported Formats Valid	Boolean	1.8.0 to 1.8.15
ieee17221.fmt	FMT	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.formats_count	Formats Count	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.formats_offset	Formats Offset	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.frame_rate	Frame Rate	Unsigned integer (8 bits)	1.8.0 to 1.8.15
ieee17221.frames_rx	Frames RX	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.frames_tx	Frames TX	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.frequency	Frequency	Floating point (single-precision)	1.8.0 to 4.4.2
ieee17221.get_as_info_clock_id	ClockId	Unsigned integer (64 bits)	1.12.0 to 4.4.2
ieee17221.gptp_enabled_flag	gPTP Enabled Flag	Boolean	1.12.0 to 4.4.2
ieee17221.gptp_gm_changed	GPTP GM Changed	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.gptp_grandmaster_id	gPTP Grandmaster ID	Unsigned integer (64 bits)	1.12.0 to 4.4.2
ieee17221.gptp_locked	GPTP Locked	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.gptp_unlocked	GPTP Unlocked	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.group_name	Group Name	Character string	1.8.0 to 4.4.2
ieee17221.gtptp_gm_changed	GPTP GM Changed	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.guid	GUID	Unsigned integer (64 bits)	1.8.0 to 4.4.2
ieee17221.height	Height	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.iidc_format	IIDC Format	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.iidc_mode	IIDC Mode	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.iidc_rate	IIDC Rate	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.interface_flags	Interface Flags	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.interface_name	Interface Name	Character string	1.8.0 to 4.4.2
ieee17221.interface_name_string	Interface Name String	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.interlace	Interlace Flag	Boolean	1.8.0 to 1.8.15
ieee17221.internal_id	Internal ID	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.ipv4_address	IPV4 Address	IPv4 address	1.8.0 to 1.8.15
ieee17221.ipv6_address	IPv6 Address	IPv6 address	1.8.0 to 1.8.15
ieee17221.jack_flags	Jack Flags	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.jack_id	Jack ID	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.jack_name	Object Name	Character string	1.8.0 to 4.4.2
ieee17221.jack_name_string	Localized Description	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.jack_type	Jack Type	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.key	Key	Byte sequence	1.8.0 to 4.4.2
ieee17221.key_eui	Key EUI	Unsigned integer (64 bits)	1.10.0 to 4.4.2
ieee17221.key_guid	Key GUID	Unsigned integer (64 bits)	1.8.0 to 1.8.15
ieee17221.key_id	Key ID	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.key_length	Key Length	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.key_part	Key Part	Unsigned integer (8 bits)	1.8.0 to 1.8.15
ieee17221.key_signature	Key Signature	Byte sequence	1.10.0 to 4.4.2
ieee17221.key_type	Key Type	Unsigned integer (8 bits)	1.10.0 to 4.4.2
ieee17221.keychain_id	Keychain ID	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.keychain_id_small	Keychain ID	Unsigned integer (8 bits)	1.10.0 to 4.4.2
ieee17221.keychain_list_index	Keychain List Index	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.keychain_number_of_keys	Keychain Number of Keys	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.keychain_number_of_lists	Keychain Number of Lists	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.keytype	Key Type	Unsigned integer (8 bits)	1.8.0 to 1.8.15
ieee17221.label_iec_60958_cnt	Label IEC 60958 Count	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.label_mbla_cnt	Label Multi-Bit Linear Audio Count	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.label_midi_cnt	Label Midi Slot Count	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.label_smpte_cnt	Label SMPTE Slot Count	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.late_timestamp	Late Timestamp	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.length	Length	Unsigned integer (64 bits)	1.8.0 to 4.4.2
ieee17221.link_down	Link Down	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.link_up	Link Up	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.listener_capabilities	Listener Capabilities	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.listener_capabilities.audio_source	AUDIO_SINK	Boolean	1.8.0 to 4.4.2
ieee17221.listener_capabilities.control_source	CONTROL_SINK	Boolean	1.8.0 to 4.4.2
ieee17221.listener_capabilities.implemented	IMPLEMENTED	Boolean	1.8.0 to 4.4.2
ieee17221.listener_capabilities.media_clock_source	MEDIA_CLOCK_SINK	Boolean	1.8.0 to 4.4.2
ieee17221.listener_capabilities.midi_source	MIDI_SINK	Boolean	1.8.0 to 4.4.2
ieee17221.listener_capabilities.other_source	OTHER_SINK	Boolean	1.8.0 to 4.4.2
ieee17221.listener_capabilities.smpte_source	SMPTE_SINK	Boolean	1.8.0 to 4.4.2
ieee17221.listener_capabilities.video_source	VIDEO_SINK	Boolean	1.8.0 to 4.4.2
ieee17221.listener_guid	Listener GUID	Unsigned integer (64 bits)	1.8.0 to 4.4.2
ieee17221.listener_stream_sinks	Listener Stream Sinks	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.listener_unique_id	Listener Unique ID	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.locale_identifier	Locale Identifier	Character string	1.8.0 to 4.4.2
ieee17221.localized_description	Localized Description	Unsigned integer (16 bits)	1.12.0 to 4.4.2
ieee17221.locked_guid	Locked GUID	Unsigned integer (64 bits)	1.8.0 to 4.4.2
ieee17221.log_sync_interval	Log sync Interval	Signed integer (8 bits)	1.10.0 to 4.4.2
ieee17221.mac_address	MAC address	Ethernet or other MAC address	1.8.0 to 4.4.2
ieee17221.map_index	Map Index	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.mapping_audio_channel	Mapping Audio Channel	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.mapping_cluster_channel	Mapping Cluster Channel	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.mapping_cluster_offset	Mapping Cluster Offset	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.mapping_stream_channel	Mapping Stream Channel	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.mapping_stream_index	Mapping Stream Index	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.mappings	Mappings	Label	1.8.0 to 4.4.2
ieee17221.mappings_offset	Mappings Offset	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.matrix_affected_item_count	Affected Item Count	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.matrix_column	Matrix Column	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.matrix_direction	Direction	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.matrix_item_offset	Item Offset	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.matrix_region_height	Region Height	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.matrix_region_width	Region Width	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.matrix_rep	Rep	Boolean	1.8.0 to 4.4.2
ieee17221.matrix_row	Matrix Row	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.matrix_value_count	Value Count	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.media_clock_toggles	Media Clock Toggles	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.media_format	Media Format	Byte sequence	1.8.0 to 1.8.15
ieee17221.media_locked	Media Locked	Unsigned integer (32 bits)	1.8.0 to 1.8.15, 1.12.0 to 4.4.2
ieee17221.media_reset	Media Reset	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.media_seq_error	Media Seq Error	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.media_unlocked	Media Unlocked	Unsigned integer (32 bits)	1.8.0 to 1.8.15, 1.12.0 to 4.4.2
ieee17221.mem_obj_admin	Memory Object Admin	Boolean	1.8.0 to 1.8.15
ieee17221.mem_obj_settings	Memory Object Settings	Boolean	1.8.0 to 1.8.15
ieee17221.memory_object_type	Memory Object Type	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.message_type	Message Type	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.mfd_type	MFD Type	Unsigned integer (8 bits)	1.8.0 to 1.8.15
ieee17221.missed_avdecc_response	Missed Avdecc Response	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.model_id	Model ID	Unsigned integer (32 bits)	1.8.0 to 1.10.14
ieee17221.model_name_string	Model Name String (ptr)	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.msrp_accumulated_latency	MSRP Accumulated Latency	Unsigned integer (32 bits)	1.8.0 to 4.4.2
ieee17221.msrp_failure_bridge_id	MSRP Failure Bridge ID	Byte sequence	1.10.0 to 4.4.2
ieee17221.msrp_failure_code	MSRP Failure Code	Unsigned integer (32 bits)	1.10.0 to 4.4.2
ieee17221.msrp_mapping_priority	MSRP Mapping Priority	Unsigned integer (8 bits)	1.8.0 to 1.8.15, 1.12.0 to 4.4.2
ieee17221.msrp_mapping_traffic_class	MSRP Mapping Traffic Class	Unsigned integer (8 bits)	1.8.0 to 1.8.15, 1.12.0 to 4.4.2
ieee17221.msrp_mappings	MSRP Mappings	Label	1.8.0 to 1.8.15, 1.12.0 to 4.4.2
ieee17221.msrp_mappings_count	MSRP Mappings Count	Unsigned integer (16 bits)	1.8.0 to 1.8.15, 1.12.3 to 4.4.2
ieee17221.msrp_mappings_offset	MSRP Mappings Offset	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.msrp_vlan_id	MSRP VLAN ID	Unsigned integer (16 bits)	1.8.0 to 1.8.15, 1.12.0 to 4.4.2
ieee17221.name	Name	Character string	1.8.0 to 4.4.2
ieee17221.name_index	Name Index	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.num_audio_maps	Number of Audio Maps	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.num_combiners	Number of Combiners	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.num_demultiplexer	Number of Demultiplexers	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.num_destinations	Number of Destinations	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.num_matrices	Number of Matrices	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.num_mixers	Number of Mixers	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.num_multiplexers	Number of Multiplexers	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.num_signal_selectors	Number of Signal Selectors	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.num_splitters	Number of Splitters	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.num_transcoders	Number of Transcoders	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.number_of_clusters	Number of Clusters	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.number_of_control_blocks	Number Of Control Blocks	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.number_of_controls	Number Of Controls	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.number_of_external_input_ports	Number Of External Input Ports	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.number_of_external_output_ports	Number Of External Output Ports	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.number_of_formats	Number Of Formats	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.number_of_internal_input_ports	Number Of Internal Input Ports	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.number_of_internal_output_ports	Number Of Internal Output Ports	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.number_of_mappings	Number of Mappings	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.number_of_maps	Number of Maps	Unsigned integer (16 bits)	1.10.0 to 4.4.2
ieee17221.number_of_sources	Number of Sources	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.number_of_stream_input_ports	Number Of Stream Input Ports	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.number_of_stream_output_ports	Number Of Stream Output Ports	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.number_of_strings	Number of Strings	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.number_of_values	Number Of Values	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.object_name	Object Name	Character string	1.8.0 to 4.4.2
ieee17221.object_name_string	Object Name String	Unsigned integer (16 bits)	1.8.0 to 1.10.14
ieee17221.offset_scaled_log_varianc	Scaled Log Variance	Unsigned integer (16 bits)	1.10.0 to 2.0.16
ieee17221.offset_scaled_log_variance	Scaled Log Variance	Unsigned integer (16 bits)	2.2.0 to 4.4.2
ieee17221.operation_id	Operation ID	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.operation_type	Operation Type	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.oui24	OUI-24	Unsigned integer (24 bits)	1.8.0 to 1.8.15
ieee17221.owner_guid	Owner GUID	Unsigned integer (64 bits)	1.8.0 to 4.4.2
ieee17221.packets_interest_rx	Packets of Interest RX	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.packets_rx	Packets RX	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.packets_tx	Packets TX	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.path_latency	Path Latency	Unsigned integer (32 bits)	1.8.0 to 4.4.2
ieee17221.percent_complete	Percent Complete	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.port_flags	Port Flags	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.priority1	Priority1	Unsigned integer (8 bits)	1.10.0 to 4.4.2
ieee17221.priority2	Priority2	Unsigned integer (8 bits)	1.10.0 to 4.4.2
ieee17221.protocol_id	Vendor Unique Protocol ID	Unsigned integer (48 bits)	2.6.0 to 4.4.2
ieee17221.pull_field	Pull Field (frequency multiplier)	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.query_id	Query ID	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.query_limit	Query Limit	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.query_period	Query Period (ms)	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.query_type	Query Type	Unsigned integer (16 bits)	1.8.0 to 1.8.15
ieee17221.refused_avdecc_command	Refused Avdecc Command	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.reserved	RESERVED	Unsigned integer (32 bits)	1.8.0 to 1.8.15
ieee17221.reset_time	Reset Time	Unsigned integer (32 bits)	1.10.0 to 4.4.2
ieee17221.rx_crc_error	RX CRC Error	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.sample_rates	Sample Rates	Label	1.8.0 to 4.4.2
ieee17221.sample_rates_count	Sample Rates Count	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.sample_rates_offset	Sample Rates Offset	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.sampling_rate	Sampling Rate	Unsigned integer (32 bits)	1.10.0 to 1.10.14
ieee17221.sampling_rate_base_frequency	Sampling Rate Base Frequency	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.sampling_rate_pull	Sampling Rate Pull Value	Unsigned integer (32 bits)	1.12.0 to 4.4.2
ieee17221.seq_num_mismatch	Seq Num Mismatch	Unsigned integer (32 bits)	1.8.0 to 1.8.15, 1.12.0 to 4.4.2
ieee17221.sequence_id	Sequence ID	Unsigned integer (16 bits)	1.8.0 to 4.4.2
ieee17221.serial_number	Serial Number	Character string	1.8.0 to 4.4.2
ieee17221.sf	SF	Boolean	1.8.0 to 4.4.2
ieee17221.sf_subtype	Subtype	Unsigned integer (8 bits)	1.12.0 to 4.4.2
ieee17221.sf_version	Version	Unsigned integer (8 bits)	1.8.0 to 4.4.2
ieee17221.signal_id	Signal ID	Unsigned integer (16 bits)	1.8.0 to 1.8.15