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Display Filter Reference: Simple Packet Relay Transport

Protocol field name: sprt

Versions: 1.10.0 to 4.2.4

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Field name Description Type Versions
sprt.ack.fieldACK fieldsUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.bsqnBase sequence numberUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.noaNumber of ACK fieldsUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payloadNo payloadLabel1.10.0 to 4.2.4
sprt.payload.csCharacter sequence numberUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.dataPayload dataByte sequence1.10.0 to 4.2.4
sprt.payload.frame_reserved_bitsReserved bitsUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.frame_stateFrame stateUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.i_octet_crCommand/response bitBoolean1.10.0 to 4.2.4
sprt.payload.i_octet_dlci1DLCI #1Unsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.i_octet_dlci2DLCI #2Unsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.i_octet_dlci_presence_unknownNot known if DLCI field is presentLabel1.10.0 to 4.2.4
sprt.payload.i_octet_dlci_setup_by_connect_frameDLCI setup by CONNECT message at frameFrame number1.10.0 to 4.2.4
sprt.payload.i_octet_eaAddress field extension bitBoolean1.10.0 to 4.2.4
sprt.payload.i_octet_no_dlciNo DLCI fieldLabel1.10.0 to 4.2.4
sprt.payload.lengthPayload (in bytes)Unsigned integer (32 bits)2.0.3 to 4.2.4
sprt.payload.msg_break.lengthBreak length (x10 msec)Unsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_break.source_protoBreak source protocolUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_break.typeBreak typeUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_cleardown.reason_codeReason codeUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_cleardown.vendor_infoVendor infoUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_cleardown.vendor_tagVendor tagUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_connect.adt_i_char_dynI_CHAR-DYNBoolean1.10.0 to 4.2.4
sprt.payload.msg_connect.adt_i_char_dyn_csI_CHAR-DYN-CSBoolean1.10.0 to 4.2.4
sprt.payload.msg_connect.adt_i_char_statI_CHAR-STATBoolean1.10.0 to 4.2.4
sprt.payload.msg_connect.adt_i_char_stat_csI_CHAR-STAT-CSBoolean1.10.0 to 4.2.4
sprt.payload.msg_connect.adt_i_frameI_FRAMEBoolean1.10.0 to 4.2.4
sprt.payload.msg_connect.adt_i_octet_csI_OCTET-CSBoolean1.10.0 to 4.2.4
sprt.payload.msg_connect.adt_i_raw_bitI_RAW-BITBoolean1.10.0 to 4.2.4
sprt.payload.msg_connect.adt_octet_no_format_no_dlciOctet w/o formatting with no DLCIBoolean1.10.0 to 4.2.4
sprt.payload.msg_connect.adt_reservedReserved for ITU-TUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_connect.avail_data_typesAvailable data typesUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_connect.compr_dirCompression directionUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_connect.compr_recv_dict_szCompression receive dictionary sizeUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_connect.compr_recv_hist_szCompression receive history sizeUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_connect.compr_recv_str_lenCompression receive string lengthUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_connect.compr_trans_dict_szCompression transmit dictionary sizeUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_connect.compr_trans_hist_szCompression transmit history sizeUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_connect.compr_trans_str_lenCompression transmit string lengthUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_connect.dlci_enabledDLCIBoolean1.10.0 to 4.2.4
sprt.payload.msg_connect.rdsrReceive data signalling rate (bits/sec)Unsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_connect.selected_comprSelected compressionUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_connect.selected_err_corrSelected error correctionUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_connect.selmodSelected modulationUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_connect.tdsrTransmit data signalling rate (bits/sec)Unsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_init.all_fieldsInit message fieldsUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_init.assym_data_typesAsymmetrical data typesBoolean1.10.0 to 4.2.4
sprt.payload.msg_init.ECRxCHECRxCHBoolean1.10.0 to 4.2.4
sprt.payload.msg_init.NECRxCHNECRxCHBoolean1.10.0 to 4.2.4
sprt.payload.msg_init.opt_moip_types_i_char_dynI_CHAR-DYNBoolean1.10.0 to 4.2.4
sprt.payload.msg_init.opt_moip_types_i_char_dyn_csI_CHAR-DYN-CSBoolean1.10.0 to 4.2.4
sprt.payload.msg_init.opt_moip_types_i_char_statI_CHAR-STATBoolean1.10.0 to 4.2.4
sprt.payload.msg_init.opt_moip_types_i_char_stat_csI_CHAR-STAT-CSBoolean1.10.0 to 4.2.4
sprt.payload.msg_init.opt_moip_types_i_frameI_FRAMEBoolean1.10.0 to 4.2.4
sprt.payload.msg_init.opt_moip_types_i_octet_csI_OCTET-CSBoolean1.10.0 to 4.2.4
sprt.payload.msg_init.opt_moip_types_i_raw_bitI_RAW-BITBoolean1.10.0 to 4.2.4
sprt.payload.msg_init.opt_moip_types_reservedReserved for ITU-TUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_init.XID_profile_exchXID profile exchangeBoolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.call_functionCall functionUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_jminfo.category_dataCategory dataUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_jminfo.category_ext_infoUnrecognized category dataUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_jminfo.category_idCategory IDUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_jminfo.category_leftover_bitsLeftover bitsUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_jminfo.mod_v16bisV.26bisBoolean1.10.0 to 4.0.14
sprt.payload.msg_jminfo.mod_v17V.17Boolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.mod_v21V.21Boolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.mod_v22bis_v22V.22bis/V.22Boolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.mod_v23_duplexV.23 duplexBoolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.mod_v23_half_duplexV.23 half-duplexBoolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.mod_v26bisV.26bisBoolean4.2.0 to 4.2.4
sprt.payload.msg_jminfo.mod_v26terV.26terBoolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.mod_v27terV.27terBoolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.mod_v29_half_duplexV.29 half-duplexBoolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.mod_v32bis_v32V.32bis/V.32Boolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.mod_v34_duplexV.34 duplexBoolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.mod_v34_half_duplexV.34 half-duplexBoolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.pcm_modem_avail_v90_v92_analogV.90 or V.92 analog modem availabilityBoolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.pcm_modem_avail_v90_v92_digitalV.90 or V.92 digital modem availabilityBoolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.pcm_modem_avail_v91V.91 modem availabilityBoolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.protocolsProtocolsUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_jminfo.pstn_access_answ_dce_cellAnswer DCE is on a cellular connectionBoolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.pstn_access_call_dce_cellCall DCE is on a cellular connectionBoolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.pstn_access_dce_on_digital_netDCE is on a digital network connectionBoolean1.10.0 to 4.2.4
sprt.payload.msg_jminfo.unk_category_infoCategory extension dataUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_mr_event.idModem relay event IDUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_mr_event.rdsrReceive data signalling rate (bits/sec)Unsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_mr_event.reason_codeReason codeUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_mr_event.rxsenRxSENBoolean1.10.0 to 4.2.4
sprt.payload.msg_mr_event.rxsrPhysical layer receiver symbol rate (RxSR)Unsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_mr_event.selmodSelected modulationUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_mr_event.tdsrTransmit data signalling rate (bits/sec)Unsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_mr_event.txsenTxSENBoolean1.10.0 to 4.2.4
sprt.payload.msg_mr_event.txsrPhysical layer transmitter symbol rate (TxSR)Unsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.annex_av42Annex A/V.42(1996) protocol supportUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.mnp5_comprMNP5 compression supportUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.reservedReserved for ITU-TUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.v42_lapmV.42/LAPM protocol supportUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.v42bis_comprV.42bis compression supportUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.v44_comprV.44 compression supportUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.xidlr10and11_v44_num_codewords_recvV.44 number of codewords in receive directionUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.xidlr12_v44_max_strlen_transV.44 maximum string length in transmit directionUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.xidlr13_v44_max_strlen_recvV.44 maximum string length in receive directionUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.xidlr14and15_v44_history_len_transV.44 length of history in transmit directionUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.xidlr16and17_v44_history_len_recvV.44 length of history in receive directionUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.xidlr2_v42bis_compr_reqV.42bis data compression requestUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.xidlr3and4_v42bis_num_codewordsV.42bis number of codewordsUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.xidlr5_v42bis_max_strlenV.42bis maximum string lengthUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.xidlr6_v44_capabilityV.44 capabilityUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.xidlr7_v44_compr_reqV.44 data compression requestUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_profxchg.xidlr8and9_v44_num_codewords_transV.44 number of codewords in transmit directionUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.ecpError correcting protocolUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr10and11_v44_num_codewords_recvV.44 number of codewords in receive directionUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr12_v44_max_strlen_transV.44 maximum string length in transmit directionUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr13_v44_max_strlen_recvV.44 maximum string length in receive directionUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr14and15_v44_history_len_transV.44 length of history in transmit directionUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr16and17_v44_history_len_recvV.44 length of history in receive directionUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr1_mnp5MNP5Boolean1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr1_reservedReserved for ITU-TUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr1_v42bisV.42 bisBoolean1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr1_v44V.44Boolean1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr2_v42bis_compr_reqV.42bis data compression requestUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr3and4_v42bis_num_codewordsV.42bis number of codewordsUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr5_v42bis_max_strlenV.42bis maximum string lengthUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr6_v44_capabilityV.44 capabilityUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr7_v44_compr_reqV.44 data compression requestUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.msg_xidxchg.xidlr8and9_v44_num_codewords_transV.44 number of codewords in transmit directionUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.payload.msgidPayload message IDUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.num_data_bitsD: Number of data bitsUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.num_stop_bitsS: Number stop bitsUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.parity_typeP: Parity typeUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.rawbit_field_format_lpInclude fields L, PUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.rawbit_included_fields_lInclude field L onlyUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.rawbit_included_fields_lpnInclude fields L, P, NUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.rawbit_len_aL: # of octets in segmentUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.rawbit_len_bL: # of octets in segmentUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.rawbit_len_cL: # of octets in segmentUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.rawbit_nN: # of times octets appear in data minus 2Unsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.rawbit_pP: # of low-order bits in last octet that are not in segmentUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.rawoctet_lL: # of octets in segment minus oneUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.rawoctet_nN: # of times octets appear in data minus 2Unsigned integer (8 bits)1.10.0 to 4.2.4
sprt.payload.rawoctet_n_field_presentN fieldBoolean1.10.0 to 4.2.4
sprt.payload.reserved_bitReserved bitBoolean1.10.0 to 4.2.4
sprt.ptPayload typeUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.reservedReserved bitBoolean1.10.0 to 4.2.4
sprt.seqSequence numberUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.sequence_number_0Should be 0 for transport channel 0Label1.12.0 to 4.2.4
sprt.setupStream setupCharacter string1.10.0 to 4.2.4
sprt.setup-frameSetup frameFrame number1.10.0 to 4.2.4
sprt.setup-methodSetup MethodCharacter string1.10.0 to 4.2.4
sprt.sqnSequence numberUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.ssidSub session IDUnsigned integer (8 bits)1.10.0 to 4.2.4
sprt.tcTransport channel IDUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.tcnTransport control channelUnsigned integer (16 bits)1.10.0 to 4.2.4
sprt.xHeader extension bitBoolean1.10.0 to 4.2.4