Display Filter Reference: DOCSIS

Protocol field name: docsis

Versions: 1.0.0 to 2.6.1

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Field name Description Type Versions
docsis.bpi_en Encryption Boolean 1.0.0 to 2.6.1
docsis.concat_cnt Number of Concatenated Frames Unsigned integer, 1 byte 2.0.0 to 2.6.1
docsis.ehdr.act_grants Active Grants Unsigned integer, 1 byte 1.0.0 to 2.6.1
docsis.ehdr.bpup2_bpi_en Encryption Boolean 1.12.0 to 2.6.1
docsis.ehdr.bpup2_keyseq Key Sequence Unsigned integer, 1 byte 1.12.0 to 2.6.1
docsis.ehdr.bpup2_sid SID Unsigned integer, 2 bytes 1.12.0 to 2.6.1
docsis.ehdr.bpup2_toggle_bit Toggle Boolean 1.12.0 to 2.6.1
docsis.ehdr.bpup2_ver Version Unsigned integer, 1 byte 1.12.0 to 2.6.1
docsis.ehdr.ds_dsid DS DSID Unsigned integer, 4 bytes 1.12.0 to 2.6.1
docsis.ehdr.ds_pkt_seq_num DS Packet Sequence Number Unsigned integer, 2 bytes 1.12.0 to 2.6.1
docsis.ehdr.ds_seq_chg_cnt DS Sequence Change Count Unsigned integer, 1 byte 1.12.0 to 2.6.1
docsis.ehdr.ds_traffic_pri DS Traffic Priority Unsigned integer, 1 byte 1.12.0 to 2.6.1
docsis.ehdr.keyseq Key Sequence Unsigned integer, 1 byte 1.0.0 to 2.6.1
docsis.ehdr.len Length Unsigned integer, 1 byte 1.0.0 to 2.6.1
docsis.ehdr.len.past_end Extended Header Length Invalid! Label 2.4.0 to 2.6.1
docsis.ehdr.minislots MiniSlots Unsigned integer, 1 byte 1.0.0 to 2.6.1
docsis.ehdr.phsi Payload Header Suppression Index Unsigned integer, 1 byte 1.0.0 to 2.6.1
docsis.ehdr.pv_start_ref Start Reference Point Unsigned integer, 1 byte 2.4.0 to 2.6.1
docsis.ehdr.pv_timestamp Timestamp Unsigned integer, 4 bytes 2.4.0 to 2.6.1
docsis.ehdr.qind Queue Indicator Boolean 1.0.0 to 2.6.1
docsis.ehdr.reqsize Bytes Requested Unsigned integer, 2 bytes 2.0.0 to 2.6.1
docsis.ehdr.rsvd Reserved Unsigned integer, 1 byte 1.0.0 to 2.6.1
docsis.ehdr.said SAID Unsigned integer, 2 bytes 1.0.0 to 2.6.1
docsis.ehdr.sid SID Unsigned integer, 2 bytes 1.0.0 to 2.6.1
docsis.ehdr.type Type Unsigned integer, 1 byte 1.0.0 to 2.6.1
docsis.ehdr.value Value Sequence of bytes 1.0.0 to 2.6.1
docsis.ehdr.ver Version Unsigned integer, 1 byte 1.0.0 to 2.6.1
docsis.ehdrlen Extended Header Length (bytes) Unsigned integer, 1 byte 2.0.0 to 2.6.1
docsis.ehdron EHDRON Boolean 1.0.0 to 2.2.15
docsis.exthdr EXTHDR Boolean 2.4.0 to 2.6.1
docsis.fcparm FCParm Unsigned integer, 1 byte 1.0.0 to 2.6.1
docsis.fctype FCType Unsigned integer, 1 byte 1.0.0 to 2.6.1
docsis.frag.fcs Fragment FCS Unsigned integer, 4 bytes 2.4.0 to 2.6.1
docsis.frag.fcs.status Fragment FCS Status Unsigned integer, 1 byte 2.4.0 to 2.6.1
docsis.frag.fcs_bad Bad checksum Label 2.4.0 to 2.6.1
docsis.frag_first First Frame Boolean 1.0.0 to 2.6.1
docsis.frag_last Last Frame Boolean 1.0.0 to 2.6.1
docsis.frag_rsvd Reserved Unsigned integer, 1 byte 1.0.0 to 2.6.1
docsis.frag_seq Fragmentation Sequence # Unsigned integer, 1 byte 1.0.0 to 2.6.1
docsis.fragment DOCSIS Fragment Frame number 2.4.0 to 2.6.1
docsis.fragment.count Fragment count Unsigned integer, 4 bytes 2.4.0 to 2.6.1
docsis.fragment.error Defragmentation error Frame number 2.4.0 to 2.6.1
docsis.fragment.multipletails Multiple tail fragments found Boolean 2.4.0 to 2.6.1
docsis.fragment.overlap Fragment overlap Boolean 2.4.0 to 2.6.1
docsis.fragment.overlap.conflict Conflicting data in fragment overlap Boolean 2.4.0 to 2.6.1
docsis.fragment.toolongfragment Fragment too long Boolean 2.4.0 to 2.6.1
docsis.fragments DOCSIS Fragments Sequence of bytes 2.4.0 to 2.6.1
docsis.hcs Header check sequence Unsigned integer, 2 bytes 1.0.0 to 2.6.1
docsis.hcs.status HCS Status Unsigned integer, 1 byte 2.4.0 to 2.6.1
docsis.hcs_bad Bad checksum Label 2.4.0 to 2.6.1
docsis.len Length of the MAC frame (bytes) Unsigned integer, 2 bytes 2.0.0 to 2.6.1
docsis.len.past_end Length field value goes past the end of the payload Label 2.4.0 to 2.6.1
docsis.lensid Length after HCS (bytes) Unsigned integer, 2 bytes 1.0.0 to 1.12.13
docsis.macparm MacParm Unsigned integer, 1 byte 1.0.0 to 2.6.1
docsis.reassembled.data Reassembled DOCSIS data Sequence of bytes 2.4.0 to 2.6.1
docsis.reassembled.length Reassembled DOCSIS length Unsigned integer, 4 bytes 2.4.0 to 2.6.1
docsis.reassembled_in Reassembled DOCSIS in frame Frame number 2.4.0 to 2.6.1
docsis.toggle_bit Toggle Boolean 1.0.0 to 2.6.1
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