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Display Filter Reference: DTN TCP Convergence Layer Protocol

Protocol field name: tcpcl

Versions: 1.4.0 to 4.2.4

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Field name Description Type Versions
tcpcl.ack.lengthAck LengthUnsigned integer (64 bits)1.12.0 to 4.2.4
tcpcl.ack.length.errorAck Length: ErrorLabel1.12.0 to 4.2.4
tcpcl.contact_duplicateDuplicate Contact HeaderLabel4.0.0 to 4.2.4
tcpcl.contact_hdrContact HeaderLabel4.0.0 to 4.2.4
tcpcl.contact_hdr.flagsFlagsUnsigned integer (8 bits)1.12.0 to 4.2.4
tcpcl.contact_hdr.flags.ackreqBundle Acks RequestedBoolean1.12.0 to 4.2.4
tcpcl.contact_hdr.flags.fragenReactive Fragmentation EnabledBoolean1.12.0 to 4.2.4
tcpcl.contact_hdr.flags.nakSupport Negative AcknowledgementsBoolean1.12.0 to 4.2.4
tcpcl.contact_hdr.keep_aliveKeep AliveUnsigned integer (16 bits)1.12.0 to 4.2.4
tcpcl.contact_hdr.local_eidLocal EIDCharacter string1.12.0 to 4.2.4
tcpcl.contact_hdr.local_eid_lengthLocal EID LengthUnsigned integer (64 bits)1.12.0 to 4.2.4
tcpcl.contact_hdr.magicProtocol MagicByte sequence1.12.0 to 4.2.4
tcpcl.contact_hdr.relatedRelated HeaderFrame number4.0.0 to 4.2.4
tcpcl.contact_hdr.versionVersionUnsigned integer (8 bits)1.12.0 to 4.2.4
tcpcl.dataSegment DataByte sequence4.0.0 to 4.2.4
tcpcl.data.flags.invalidInvalid TCP CL Data Segment FlagsLabel1.12.0 to 4.2.4
tcpcl.data.lengthSegment LengthUnsigned integer (64 bits)1.12.0 to 4.2.4
tcpcl.data.length.invalidInvalid Data LengthLabel1.12.0 to 4.2.4
tcpcl.data.proc.endSegment contains end of BundleBoolean1.12.0 to 4.2.4
tcpcl.data.proc.flagData FlagsUnsigned integer (8 bits)1.12.0 to 4.2.4
tcpcl.data.proc.startSegment contains start of bundleBoolean1.12.0 to 4.2.4
tcpcl.eid_length_invalidInvalid EID LengthLabel4.2.0 to 4.2.4
tcpcl.invalid_contact_magicMagic string is invalidLabel4.0.0 to 4.2.4
tcpcl.invalid_contact_versionProtocol version not handledLabel4.0.0 to 4.2.4
tcpcl.length_clampedLength too large for Wireshark to handleLabel4.2.0 to 4.2.4
tcpcl.mhdrTCPCLv3 HeaderLabel4.0.0 to 4.2.4
tcpcl.mismatch_contact_versionProtocol version mismatchLabel4.0.0 to 4.2.4
tcpcl.msg.fragmentMessage FragmentFrame number3.6.0 to 3.6.22
tcpcl.msg.fragment.countMessage fragment countUnsigned integer (32 bits)3.6.0 to 3.6.22
tcpcl.msg.fragment.errorMessage defragmentation errorFrame number3.6.0 to 3.6.22
tcpcl.msg.fragment.multiple_tailsMessage has multiple tailsBoolean3.6.0 to 3.6.22
tcpcl.msg.fragment.overlapMessage fragment overlapBoolean3.6.0 to 3.6.22
tcpcl.msg.fragment.overlap.conflictsMessage fragment overlapping with conflicting dataBoolean3.6.0 to 3.6.22
tcpcl.msg.fragment.too_long_fragmentMessage fragment too longBoolean3.6.0 to 3.6.22
tcpcl.msg.fragmentsMessage FragmentsLabel3.6.0 to 3.6.22
tcpcl.msg.reassembled.inReassembled inFrame number3.6.0 to 3.6.22
tcpcl.msg.reassembled.lengthReassembled DTN lengthUnsigned integer (32 bits)3.6.0 to 3.6.22
tcpcl.pkt_typeMessage TypeUnsigned integer (8 bits)1.12.0 to 4.2.4
tcpcl.refuse.reason_codeReason-CodeUnsigned integer (8 bits)3.2.0 to 4.2.4
tcpcl.shutdown.delayShutdown Reconnection DelayUnsigned integer (16 bits)1.12.0 to 4.2.4
tcpcl.shutdown.delay.flagShutdown includes Reconnection DelayBoolean1.12.0 to 4.2.4
tcpcl.shutdown.flagsTCP Convergence Shutdown FlagsUnsigned integer (8 bits)1.12.0 to 4.2.4
tcpcl.shutdown.reasonShutdown Reason CodeUnsigned integer (8 bits)1.12.0 to 4.2.4
tcpcl.shutdown.reason.flagShutdown includes Reason CodeBoolean1.12.0 to 4.2.4
tcpcl.unknown_message_typeMessage type is unknownLabel4.0.0 to 4.2.4
tcpcl.v4.BundleEIDBundleEIDCharacter string4.0.0 to 4.2.4
tcpcl.v4.chdr.flagsContact FlagsUnsigned integer (8 bits)4.0.0 to 4.2.4
tcpcl.v4.chdr.flags.can_tlsCAN_TLSBoolean4.0.0 to 4.2.4
tcpcl.v4.extitem_criticalExtension Item is criticalLabel4.0.0 to 4.2.4
tcpcl.v4.mhdrTCPCLv4 MessageLabel4.0.0 to 4.2.4
tcpcl.v4.mhdr.typeMessage TypeUnsigned integer (8 bits)4.0.0 to 4.2.4
tcpcl.v4.msg_reject.headRejected TypeUnsigned integer (8 bits)4.0.0 to 4.2.4
tcpcl.v4.msg_reject.reasonReasonUnsigned integer (8 bits)4.0.0 to 4.2.4
tcpcl.v4.negotiated.keepaliveNegotiated Keepalive IntervalUnsigned integer (16 bits)4.0.0 to 4.2.4
tcpcl.v4.negotiated.use_tlsNegotiated Use TLSBoolean4.0.0 to 4.2.4
tcpcl.v4.ses_term.reasonReasonUnsigned integer (8 bits)4.0.0 to 4.2.4
tcpcl.v4.ses_term.relatedRelated SESS_TERMFrame number4.0.0 to 4.2.4
tcpcl.v4.sess_init.extlist_lenExtension Items LengthUnsigned integer (32 bits)4.0.0 to 4.2.4
tcpcl.v4.sess_init.keepaliveKeepalive IntervalUnsigned integer (16 bits)4.0.0 to 4.2.4
tcpcl.v4.sess_init.nodeid_dataNode ID Data (UTF8)Character string4.0.0 to 4.2.4
tcpcl.v4.sess_init.nodeid_lenNode ID LengthUnsigned integer (16 bits)4.0.0 to 4.2.4
tcpcl.v4.sess_init.relatedRelated SESS_INITFrame number4.0.0 to 4.2.4
tcpcl.v4.sess_init.seg_mruSegment MRUUnsigned integer (64 bits)4.0.0 to 4.2.4
tcpcl.v4.sess_init.xfer_mruTransfer MRUUnsigned integer (64 bits)4.0.0 to 4.2.4
tcpcl.v4.sess_init_duplicateDuplicate SESS_INIT messageLabel4.0.0 to 4.2.4
tcpcl.v4.sess_init_missingExpected SESS_INIT message firstLabel4.0.0 to 4.2.4
tcpcl.v4.sess_term.flagsFlagsUnsigned integer (8 bits)4.0.0 to 4.2.4
tcpcl.v4.sess_term.flags.replyREPLYBoolean4.0.0 to 4.2.4
tcpcl.v4.sess_term_duplicateDuplicate SESS_TERM messageLabel4.0.0 to 4.2.4
tcpcl.v4.sess_term_reply_flagReply SESS_TERM missing flagLabel4.0.0 to 4.2.4
tcpcl.v4.sessextSession Extension ItemProtocol4.0.0 to 4.2.4
tcpcl.v4.sessext.dataType-Specific DataLabel4.0.0 to 4.2.4
tcpcl.v4.sessext.flagsItem FlagsUnsigned integer (8 bits)4.0.0 to 4.2.4
tcpcl.v4.sessext.flags.criticalCRITICALBoolean4.0.0 to 4.2.4
tcpcl.v4.sessext.lenItem LengthUnsigned integer (32 bits)4.0.0 to 4.2.4
tcpcl.v4.sessext.typeItem TypeUnsigned integer (16 bits)4.0.0 to 4.2.4
tcpcl.v4.unknown_message_typeMessage type is unknownLabel4.0.0 to 4.2.4
tcpcl.v4.unknown_sessext_typeSession Extension type is unknownLabel4.0.0 to 4.2.4
tcpcl.v4.unknown_xferext_typeTransfer Extension type is unknownLabel4.0.0 to 4.2.4
tcpcl.v4.xfer.total_lenExpected Total LengthUnsigned integer (64 bits)4.0.0 to 4.2.4
tcpcl.v4.xfer_ack.ack_lenAcknowledged LengthUnsigned integer (64 bits)4.0.0 to 4.2.4
tcpcl.v4.xfer_ack.related_segRelated XFER_SEGMENTFrame number4.0.0 to 4.2.4
tcpcl.v4.xfer_ack.related_startRelated XFER_SEGMENT startFrame number4.0.0 to 4.2.4
tcpcl.v4.xfer_ack.time_diffAcknowledgment TimeTime offset4.0.0 to 4.2.4
tcpcl.v4.xfer_ack.time_since_startTime since transfer StartTime offset4.0.0 to 4.2.4
tcpcl.v4.xfer_flagsTransfer FlagsUnsigned integer (8 bits)4.0.0 to 4.2.4
tcpcl.v4.xfer_flags.endENDBoolean4.0.0 to 4.2.4
tcpcl.v4.xfer_flags.startSTARTBoolean4.0.0 to 4.2.4
tcpcl.v4.xfer_idTransfer IDUnsigned integer (64 bits)4.0.0 to 4.2.4
tcpcl.v4.xfer_refuse.reasonReasonUnsigned integer (8 bits)4.0.0 to 4.2.4
tcpcl.v4.xfer_refuse.related_segRelated XFER_SEGMENTFrame number4.0.0 to 4.2.4
tcpcl.v4.xfer_refuse_no_transferXFER_REFUSE has no related XFER_SEGMENT(s)Label4.0.0 to 4.2.4
tcpcl.v4.xfer_seg_duplicate_endNon-last XFER_SEGMENT has END flagLabel4.0.0 to 4.2.4
tcpcl.v4.xfer_seg_duplicate_startNon-first XFER_SEGMENT has START flagLabel4.0.0 to 4.2.4
tcpcl.v4.xfer_seg_missing_endLast XFER_SEGMENT is missing END flagLabel4.0.0 to 4.2.4
tcpcl.v4.xfer_seg_missing_startFirst XFER_SEGMENT is missing START flagLabel4.0.0 to 4.2.4
tcpcl.v4.xfer_seg_no_relationXFER_SEGMENT has no related XFER_ACKLabel4.0.0 to 4.2.4
tcpcl.v4.xfer_seg_over_seg_mruSegment data size larger than peer MRULabel4.0.0 to 4.2.4
tcpcl.v4.xfer_segment.dataSegment DataByte sequence4.0.0 to 4.2.4
tcpcl.v4.xfer_segment.data_lenSegment LengthUnsigned integer (64 bits)4.0.0 to 4.2.4
tcpcl.v4.xfer_segment.extlist_lenExtension Items LengthUnsigned integer (32 bits)4.0.0 to 4.2.4
tcpcl.v4.xfer_segment.related_ackRelated XFER_ACKFrame number4.0.0 to 4.2.4
tcpcl.v4.xfer_segment.related_startRelated XFER_SEGMENT startFrame number4.0.0 to 4.2.4
tcpcl.v4.xfer_segment.seen_lenSeen LengthUnsigned integer (64 bits)4.0.0 to 4.2.4
tcpcl.v4.xfer_segment.time_diffAcknowledgment TimeTime offset4.0.0 to 4.2.4
tcpcl.v4.xfer_segment.time_since_startTime since transfer StartTime offset4.0.0 to 4.2.4
tcpcl.v4.xferextTransfer Extension ItemProtocol4.0.0 to 4.2.4
tcpcl.v4.xferext.dataType-Specific DataLabel4.0.0 to 4.2.4
tcpcl.v4.xferext.flagsItem FlagsUnsigned integer (8 bits)4.0.0 to 4.2.4
tcpcl.v4.xferext.flags.criticalCRITICALBoolean4.0.0 to 4.2.4
tcpcl.v4.xferext.lenItem LengthUnsigned integer (32 bits)4.0.0 to 4.2.4
tcpcl.v4.xferext.transfer_length.total_lenTotal LengthUnsigned integer (64 bits)4.0.0 to 4.2.4
tcpcl.v4.xferext.typeItem TypeUnsigned integer (16 bits)4.0.0 to 4.2.4
tcpcl.v4.xferload_over_xfer_mruTransfer larger than peer MRULabel4.0.0 to 4.2.4
tcpcl.xfer.fragmentTransfer fragmentFrame number4.0.0 to 4.2.4
tcpcl.xfer.fragment.countTransfer fragment countUnsigned integer (32 bits)4.0.0 to 4.2.4
tcpcl.xfer.fragment.errorTransfer defragmentation errorFrame number4.0.0 to 4.2.4
tcpcl.xfer.fragment.multiple_tailsMessage has multiple tail fragmentsBoolean4.0.0 to 4.2.4
tcpcl.xfer.fragment.overlapTransfer fragment overlapBoolean4.0.0 to 4.2.4
tcpcl.xfer.fragment.overlap.conflictsTransfer fragment overlapping with conflicting dataBoolean4.0.0 to 4.2.4
tcpcl.xfer.fragment.too_long_fragmentTransfer fragment too longBoolean4.0.0 to 4.2.4
tcpcl.xfer.fragmentsTransfer fragmentsLabel4.0.0 to 4.2.4
tcpcl.xfer.reassembled.dataReassembled dataByte sequence4.0.0 to 4.2.4
tcpcl.xfer.reassembled.inReassembled inFrame number4.0.0 to 4.2.4
tcpcl.xfer.reassembled.lengthReassembled lengthUnsigned integer (32 bits)4.0.0 to 4.2.4
tcpcl.xfer_ack_mismatch_flagsXFER_ACK does not have flags matching XFER_SEGMENTLabel4.0.0 to 4.2.4
tcpcl.xfer_ack_no_relationXFER_ACK has no related XFER_SEGMENTLabel4.0.0 to 4.2.4
tcpcl.xfer_idImplied Transfer IDUnsigned integer (64 bits)4.0.0 to 4.2.4
tcpcl.xfer_mismatch_total_lenTransfer has total length different than the Transfer Length extensionLabel4.0.0 to 4.2.4
tcpcl.xfer_seg_over_total_lenXFER_SEGMENT has accumulated length beyond the Transfer Length extensionLabel4.0.0 to 4.2.4

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