Display Filter Reference: uTorrent Transport Protocol

Protocol field name: bt-utp

Versions: 1.6.0 to 2.6.5

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Field name Description Type Versions
bt-utp.ack_nr ACK number Unsigned integer, 2 bytes 1.6.0 to 2.6.5
bt-utp.connection_id Connection ID Unsigned integer, 4 bytes 1.6.0 to 2.6.5
bt-utp.data Data Sequence of bytes 1.10.0 to 2.6.5
bt-utp.extension Extension Label 1.6.0 to 2.6.5
bt-utp.extension_bitmask Extension Bitmask Sequence of bytes 1.6.0 to 2.6.5
bt-utp.extension_len Extension Length Unsigned integer, 1 byte 1.6.0 to 2.6.5
bt-utp.extension_unknown Extension Unknown Sequence of bytes 1.6.0 to 2.6.5
bt-utp.flags Flags Unsigned integer, 1 byte 1.6.0 to 2.6.5
bt-utp.next_extension_type Next Extension Type Unsigned integer, 1 byte 1.6.0 to 2.6.5
bt-utp.seq_nr Sequence number Unsigned integer, 2 bytes 1.6.0 to 2.6.5
bt-utp.timestamp_diff_us Timestamp Difference Microseconds Unsigned integer, 4 bytes 1.6.0 to 2.6.5
bt-utp.timestamp_sec Timestamp seconds Unsigned integer, 4 bytes 1.6.0 to 2.6.5
bt-utp.timestamp_us Timestamp Microseconds Unsigned integer, 4 bytes 1.6.0 to 2.6.5
bt-utp.type Type Unsigned integer, 1 byte 1.6.0 to 2.6.5
bt-utp.ver Version Unsigned integer, 1 byte 1.6.0 to 2.6.5
bt-utp.wnd_size Windows Size Unsigned integer, 1 byte 1.6.0 to 2.6.5
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