Display Filter Reference: Q.933

Protocol field name: q933

Versions: 1.0.0 to 4.0.0

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Field name Description Type Versions
q933.additional_layer_3_protocol_information Additional layer 3 protocol information Unsigned integer (2 bytes) 2.0.0 to 4.0.0
q933.address_inclusion Address inclusion Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.call_ref Call reference value Byte sequence 1.0.0 to 4.0.0
q933.call_ref_flag Call reference flag Boolean 1.0.0 to 4.0.0
q933.call_ref_len Call reference value length Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.call_state Call state Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.called_party_number.digits Called party number digits Character string 1.0.0 to 4.0.0
q933.calling_party_number.digits Calling party number digits Character string 1.0.0 to 4.0.0
q933.cause_location Cause location Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.cause_value Cause value Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.channel_indicated_by Channel indicated by Boolean 2.0.0 to 4.0.0
q933.channel_selection Channel selection Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.channel_type Channel Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.coding_standard Coding standard Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.condition Condition Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.condition_normal Condition Boolean 2.0.0 to 4.0.0
q933.confirmation Confirmation Boolean 2.0.0 to 4.0.0
q933.connected_number.digits Connected party number digits Character string 1.0.0 to 4.0.0
q933.cumulative_transit_delay Cumulative transit delay Unsigned integer (4 bytes) 2.0.0 to 4.0.0
q933.data Data Byte sequence 2.0.0 to 4.0.0
q933.data_bits Data bits Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.default_packet_size Default packet size Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.diagnostic Diagnostic Byte sequence 2.0.0 to 4.0.0
q933.diagnostics Diagnostics Byte sequence 2.0.0 to 4.0.0
q933.disc Protocol discriminator Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.display_information Display information Character string 2.0.0 to 4.0.0
q933.dlci DLCI Unsigned integer (4 bytes) 2.0.0 to 4.0.0
q933.duplex Duplex Boolean 2.0.0 to 4.0.0
q933.extended_audiovisual_characteristics_id Extended audiovisual characteristics identification Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.extended_high_layer_characteristics_id Extended high layer characteristics identification Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.extension_ind Extension indicator Boolean 1.0.0 to 4.0.0
q933.first_segment First segment Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.high_layer_characteristics_identification High layer characteristics identification Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.indicated_channel_d_channel Indicated channel Boolean 2.0.0 to 4.0.0
q933.indicated_channel_required Indicated channel Boolean 2.0.0 to 4.0.0
q933.information_element Information element Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.information_element.unknown Unknown information element Label 2.0.0 to 4.0.0
q933.information_transfer_capability Information transfer capability Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.insufficient_information_element Insufficient information element Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.interface_basic Interface Boolean 2.0.0 to 4.0.0
q933.interface_identified Interface Boolean 2.0.0 to 4.0.0
q933.interface_identifier Interface identifier Byte sequence 2.0.0 to 4.0.0
q933.invalid_length Invalid length Label 2.0.0 to 4.0.0
q933.layer_1 Layer 1 Boolean 2.0.0 to 4.0.0
q933.length Length Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.link_verification.rxseq RX Sequence Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.link_verification.txseq TX Sequence Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.location Location Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.locking_shift_to_codeset Locking shift to codeset Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.map_element_type Map element type Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.max_end_to_end_transit_delay Maximum end-to-end transit delay Unsigned integer (4 bytes) 2.0.0 to 4.0.0
q933.message_type Message type Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.missing_information_element Missing information element Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.mode Mode Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.mode_of_operation Mode of operation Boolean 2.0.0 to 4.0.0
q933.modem_type Modem type (Network-specific rules) Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.multiple_frame_establishment Multiple frame establishment Boolean 2.0.0 to 4.0.0
q933.network_identification Network identification Character string 2.0.0 to 4.0.0
q933.network_identification_length Network identification length Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.network_identification_plan Network identification plan Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.network_service Network service Boolean 2.0.0 to 4.0.0
q933.network_specific_facility_specification Network-specific facility specification Byte sequence 2.0.0 to 4.0.0
q933.non_locking_shift_to_codeset Non-locking shift to codeset Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.not_first_segment Not first segment Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.number_type Number type Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.numbering_plan numbering plan Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.odd_even_indicator Odd/even indicator Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.out_band_negotiation Out-band negotiation Boolean 2.0.0 to 4.0.0
q933.packet_window_size Packet window size Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.parity Parity Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.presentation_ind Presentation indicator Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.progress_description Progress description Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.protocol_discriminator Protocol discriminator Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.rate_adaption_header Rate adaption header Boolean 2.0.0 to 4.0.0
q933.reason_for_redirection Reason for redirection Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.recommendation Recommendation Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.redirecting_number.digits Redirecting party number digits Character string 1.0.0 to 1.8.15
q933.rejection_reason Rejection reason Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.repeat_indicator Repeat indicator Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.report_type Report type Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.request Request Boolean 2.0.0 to 4.0.0
q933.requested_end_to_end_transit_delay Requested end-to-end transit delay Unsigned integer (4 bytes) 2.0.0 to 4.0.0
q933.reverse_charging_indication Reverse charging indication Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.screening_ind Screening indicator Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.segmented_message_type Segmented message type Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.status Status Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.stop_bits Stop bits Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.subaddress Subaddress Byte sequence 2.0.0 to 4.0.0
q933.timer Timer Character string 2.0.0 to 4.0.0
q933.transfer_mode Transfer mode Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.transit_delay Transit Delay Unsigned integer (4 bytes) 2.0.0 to 4.0.0
q933.type_of_network_identification Type of network identification Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.type_of_subaddress Type of subaddress Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.uil1 User information layer 1 protocol Unsigned integer (1 byte) 1.0.0 to 4.0.0
q933.user_information_bytes User information Byte sequence 2.0.0 to 4.0.0
q933.user_information_layer_2_protocol User information layer 2 protocol Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.user_information_layer_3_protocol User information layer 3 protocol Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.user_information_str User information Character string 2.0.0 to 4.0.0
q933.user_rate User rate Unsigned integer (1 byte) 2.0.0 to 4.0.0
q933.user_specific_diagnostic User specific diagnostic Byte sequence 2.0.0 to 4.0.0
q933.user_specified_layer_2_protocol_information User-specified layer 2 protocol information Unsigned integer (1 byte) 2.0.0 to 4.0.0