Display Filter Reference: Datagram Congestion Control Protocol

Protocol field name: dccp

Versions: 1.0.0 to 4.0.0

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Field name Description Type Versions
dccp.ack Acknowledgement Number Unsigned integer (8 bytes) 1.0.0 to 4.0.0
dccp.ack_raw Acknowledgement Number (raw) Unsigned integer (8 bytes) 3.6.0 to 4.0.0
dccp.ack_res Reserved Unsigned integer (2 bytes) 1.0.0 to 4.0.0
dccp.ack_vector.nonce_0 Ack Vector [Nonce 0] Byte sequence 2.0.0 to 4.0.0
dccp.ack_vector.nonce_1 Ack Vector [Nonce 1] Byte sequence 2.0.0 to 4.0.0
dccp.advertised_header_length.bad Advertised header length bad Label 1.12.0 to 4.0.0
dccp.bad_checksum Bad checksum Label 2.4.0 to 4.0.0
dccp.ccid3_loss_event_rate CCID3 Loss Event Rate Unsigned integer (4 bytes) 2.0.0 to 4.0.0
dccp.ccid3_loss_intervals CCID3 Loss Intervals Byte sequence 2.0.0 to 4.0.0
dccp.ccid3_receive_rate CCID3 Receive Rate Unsigned integer (4 bytes) 2.0.0 to 4.0.0
dccp.ccid_option_data CCID option Byte sequence 2.0.0 to 4.0.0
dccp.ccval CCVal Unsigned integer (1 byte) 1.0.0 to 4.0.0
dccp.checksum Checksum Unsigned integer (2 bytes) 1.0.0 to 4.0.0
dccp.checksum.status Checksum Status Unsigned integer (1 byte) 2.2.0 to 4.0.0
dccp.checksum_bad Bad Checksum Boolean 1.0.0 to 2.0.16
dccp.checksum_data Data Checksum Unsigned integer (4 bytes) 1.0.0 to 4.0.0
dccp.cscov Checksum Coverage Unsigned integer (1 byte) 1.0.0 to 4.0.0
dccp.data1 Data 1 Unsigned integer (1 byte) 1.0.0 to 4.0.0
dccp.data2 Data 2 Unsigned integer (1 byte) 1.0.0 to 4.0.0
dccp.data3 Data 3 Unsigned integer (1 byte) 1.0.0 to 4.0.0
dccp.data_dropped Data Dropped Byte sequence 2.0.0 to 4.0.0
dccp.data_offset Data Offset Unsigned integer (1 byte) 1.0.0 to 4.0.0
dccp.dstport Destination Port Unsigned integer (2 bytes) 1.0.0 to 4.0.0
dccp.elapsed_time Elapsed Time Unsigned integer (4 bytes) 1.0.0 to 4.0.0
dccp.feature_number Feature Number Unsigned integer (1 byte) 1.0.0 to 4.0.0
dccp.init_cookie Init Cookie Byte sequence 2.0.0 to 4.0.0
dccp.malformed Malformed Boolean 1.0.0 to 1.8.15
dccp.mandatory Mandatory Byte sequence 2.0.0 to 4.0.0
dccp.ndp_count NDP Count Unsigned integer (8 bytes) 1.0.0 to 1.8.15, 2.0.0 to 4.0.0
dccp.option.len.bad Bad option length Label 1.12.0 to 4.0.0
dccp.option_reserved Reserved Byte sequence 2.0.0 to 4.0.0
dccp.option_type Option Type Unsigned integer (1 byte) 1.0.0 to 4.0.0
dccp.option_unknown Unknown Byte sequence 2.0.0 to 4.0.0
dccp.options Options Label 1.0.0 to 4.0.0
dccp.packet_type.reserved Reserved packet type: unable to dissect further Label 1.12.0 to 4.0.0
dccp.padding Padding Byte sequence 2.0.0 to 4.0.0
dccp.port Source or Destination Port Unsigned integer (2 bytes) 1.0.0 to 4.0.0
dccp.res1 Reserved Unsigned integer (1 byte) 1.0.0 to 4.0.0
dccp.res2 Reserved Unsigned integer (1 byte) 1.0.0 to 4.0.0
dccp.reset_code Reset Code Unsigned integer (1 byte) 1.0.0 to 4.0.0
dccp.seq Sequence Number Unsigned integer (8 bytes) 1.0.0 to 4.0.0
dccp.seq_raw Sequence Number (raw) Unsigned integer (8 bytes) 3.6.0 to 4.0.0
dccp.service_code Service Code Unsigned integer (4 bytes) 1.0.0 to 4.0.0
dccp.slow_receiver Slow Receiver Byte sequence 2.0.0 to 4.0.0
dccp.srcport Source Port Unsigned integer (2 bytes) 1.0.0 to 4.0.0
dccp.stream Stream index Unsigned integer (4 bytes) 3.6.0 to 4.0.0
dccp.timestamp Timestamp Unsigned integer (4 bytes) 1.0.0 to 4.0.0
dccp.timestamp_echo Timestamp Echo Unsigned integer (4 bytes) 1.0.0 to 4.0.0
dccp.type Type Unsigned integer (1 byte) 1.0.0 to 4.0.0
dccp.x Extended Sequence Numbers Boolean 1.0.0 to 4.0.0