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Display Filter Reference: PPI Packet Header
Protocol field name: ppi
Versions: 1.0.0 to 1.6.5
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| Field name | Type | Description | Versions |
|---|---|---|---|
| ppi.80211-common.chan.freq | Unsigned integer, 2 bytes | Channel frequency | 1.0.0 to 1.6.5 |
| ppi.80211-common.chan.type | Unsigned integer, 2 bytes | Channel type | 1.0.0 to 1.6.5 |
| ppi.80211-common.chan.type.2ghz | Boolean | 2 GHz spectrum | 1.0.0 to 1.6.5 |
| ppi.80211-common.chan.type.5ghz | Boolean | 5 GHz spectrum | 1.0.0 to 1.6.5 |
| ppi.80211-common.chan.type.cck | Boolean | Complementary Code Keying (CCK) | 1.0.0 to 1.6.5 |
| ppi.80211-common.chan.type.dynamic | Boolean | Dynamic CCK-OFDM | 1.0.0 to 1.6.5 |
| ppi.80211-common.chan.type.gfsk | Boolean | Gaussian Frequency Shift Keying (GFSK) | 1.0.0 to 1.6.5 |
| ppi.80211-common.chan.type.ofdm | Boolean | Orthogonal Frequency-Division Multiplexing (OFDM) | 1.0.0 to 1.6.5 |
| ppi.80211-common.chan.type.passive | Boolean | Passive | 1.0.0 to 1.6.5 |
| ppi.80211-common.chan.type.turbo | Boolean | Turbo | 1.0.0 to 1.6.5 |
| ppi.80211-common.dbm.antnoise | Signed integer, 1 byte | dBm antenna noise | 1.0.0 to 1.6.5 |
| ppi.80211-common.dbm.antsignal | Signed integer, 1 byte | dBm antenna signal | 1.0.0 to 1.6.5 |
| ppi.80211-common.fhss.hopset | Unsigned integer, 1 byte | FHSS hopset | 1.0.0 to 1.6.5 |
| ppi.80211-common.fhss.pattern | Unsigned integer, 1 byte | FHSS pattern | 1.0.0 to 1.6.5 |
| ppi.80211-common.flags | Unsigned integer, 2 bytes | Flags | 1.0.0 to 1.6.5 |
| ppi.80211-common.flags.fcs | Boolean | FCS present flag | 1.0.0 to 1.6.5 |
| ppi.80211-common.flags.fcs-invalid | Boolean | FCS validity | 1.0.0 to 1.6.5 |
| ppi.80211-common.flags.phy-err | Boolean | PHY error flag | 1.0.0 to 1.6.5 |
| ppi.80211-common.flags.tsft | Boolean | TSFT flag | 1.0.0 to 1.6.5 |
| ppi.80211-common.rate | Unsigned integer, 2 bytes | Data rate | 1.0.0 to 1.6.5 |
| ppi.80211-common.tsft | Unsigned integer, 8 bytes | TSFT | 1.0.0 to 1.6.5 |
| ppi.80211-mac-phy.ext-chan.freq | Unsigned integer, 2 bytes | Extended channel frequency | 1.0.0 to 1.6.5 |
| ppi.80211-mac-phy.ext-chan.type | Unsigned integer, 2 bytes | Channel type | 1.0.0 to 1.6.5 |
| ppi.80211-mac-phy.ext-chan.type.2ghz | Boolean | 2 GHz spectrum | 1.0.0 to 1.6.5 |
| ppi.80211-mac-phy.ext-chan.type.5ghz | Boolean | 5 GHz spectrum | 1.0.0 to 1.6.5 |
| ppi.80211-mac-phy.ext-chan.type.cck | Boolean | Complementary Code Keying (CCK) | 1.0.0 to 1.6.5 |
| ppi.80211-mac-phy.ext-chan.type.dynamic | Boolean | Dynamic CCK-OFDM | 1.0.0 to 1.6.5 |
| ppi.80211-mac-phy.ext-chan.type.gfsk | Boolean | Gaussian Frequency Shift Keying (GFSK) | 1.0.0 to 1.6.5 |
| ppi.80211-mac-phy.ext-chan.type.ofdm | Boolean | Orthogonal Frequency-Division Multiplexing (OFDM) | 1.0.0 to 1.6.5 |
| ppi.80211-mac-phy.ext-chan.type.passive | Boolean | Passive | 1.0.0 to 1.6.5 |
| ppi.80211-mac-phy.ext-chan.type.turbo | Boolean | Turbo | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.dbmant0.noise | Signed integer, 1 byte | dBm antenna 0 noise | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.dbmant0.signal | Signed integer, 1 byte | dBm antenna 0 signal | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.dbmant1.noise | Signed integer, 1 byte | dBm antenna 1 noise | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.dbmant1.signal | Signed integer, 1 byte | dBm antenna 1 signal | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.dbmant2.noise | Signed integer, 1 byte | dBm antenna 2 noise | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.dbmant2.signal | Signed integer, 1 byte | dBm antenna 2 signal | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.dbmant3.noise | Signed integer, 1 byte | dBm antenna 3 noise | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.dbmant3.signal | Signed integer, 1 byte | dBm antenna 3 signal | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.emv0 | Unsigned integer, 4 bytes | EVM-0 | 1.0.0 to 1.0.3 |
| ppi.80211n-mac-phy.emv1 | Unsigned integer, 4 bytes | EVM-1 | 1.0.0 to 1.0.3 |
| ppi.80211n-mac-phy.emv2 | Unsigned integer, 4 bytes | EVM-2 | 1.0.0 to 1.0.3 |
| ppi.80211n-mac-phy.emv3 | Unsigned integer, 4 bytes | EVM-3 | 1.0.0 to 1.0.3 |
| ppi.80211n-mac-phy.evm0 | Unsigned integer, 4 bytes | EVM-0 | 1.0.4 to 1.6.5 |
| ppi.80211n-mac-phy.evm1 | Unsigned integer, 4 bytes | EVM-1 | 1.0.4 to 1.6.5 |
| ppi.80211n-mac-phy.evm2 | Unsigned integer, 4 bytes | EVM-2 | 1.0.4 to 1.6.5 |
| ppi.80211n-mac-phy.evm3 | Unsigned integer, 4 bytes | EVM-3 | 1.0.4 to 1.6.5 |
| ppi.80211n-mac-phy.mcs | Unsigned integer, 1 byte | MCS | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.num_streams | Unsigned integer, 1 byte | Number of spatial streams | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.rssi.ant0ctl | Unsigned integer, 1 byte | Antenna 0 control RSSI | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.rssi.ant0ext | Unsigned integer, 1 byte | Antenna 0 extension RSSI | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.rssi.ant1ctl | Unsigned integer, 1 byte | Antenna 1 control RSSI | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.rssi.ant1ext | Unsigned integer, 1 byte | Antenna 1 extension RSSI | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.rssi.ant2ctl | Unsigned integer, 1 byte | Antenna 2 control RSSI | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.rssi.ant2ext | Unsigned integer, 1 byte | Antenna 2 extension RSSI | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.rssi.ant3ctl | Unsigned integer, 1 byte | Antenna 3 control RSSI | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.rssi.ant3ext | Unsigned integer, 1 byte | Antenna 3 extension RSSI | 1.0.0 to 1.6.5 |
| ppi.80211n-mac-phy.rssi.combined | Unsigned integer, 1 byte | RSSI combined | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.ampdu | Frame number | A-MPDU | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.ampdu.count | Unsigned integer, 2 bytes | MPDU count | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.ampdu.reassembled | Label | Reassembled A-MPDU | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.ampdu.reassembled_in | Frame number | Reassembled A-MPDU in frame | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.ampdu_id | Unsigned integer, 4 bytes | AMPDU-ID | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.flags | Unsigned integer, 4 bytes | MAC flags | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.flags.agg | Boolean | Aggregate flag | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.flags.delim_crc_error_after | Boolean | A-MPDU Delimiter CRC error after this frame flag | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.flags.greenfield | Boolean | Greenfield flag | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.flags.ht20_40 | Boolean | HT20/HT40 flag | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.flags.more_agg | Boolean | More aggregates flag | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.flags.more_desc | Boolean | Debug Flag (more desc) | 1.0.0 |
| ppi.80211n-mac.flags.rx.duplicate | Boolean | Duplicate RX flag | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.flags.rx.short_guard_interval | Boolean | RX Short Guard Interval (SGI) flag | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.num_delimiters | Unsigned integer, 1 byte | Num-Delimiters | 1.0.0 to 1.6.5 |
| ppi.80211n-mac.reserved | Unsigned integer, 3 bytes | Reserved | 1.0.0 to 1.6.5 |
| ppi.8023_extension.errors | Unsigned integer, 4 bytes | Errors | 1.0.1 to 1.6.5 |
| ppi.8023_extension.errors.data | Boolean | Data Error | 1.0.5 to 1.6.5 |
| ppi.8023_extension.errors.error1 | Boolean | Error 1 | 1.0.1 to 1.0.4 |
| ppi.8023_extension.errors.error2 | Boolean | Error 2 | 1.0.1 to 1.0.4 |
| ppi.8023_extension.errors.error3 | Boolean | Error 3 | 1.0.1 to 1.0.4 |
| ppi.8023_extension.errors.fcs | Boolean | FCS Error | 1.0.5 to 1.6.5 |
| ppi.8023_extension.errors.sequence | Boolean | Sequence Error | 1.0.5 to 1.6.5 |
| ppi.8023_extension.errors.symbol | Boolean | Symbol Error | 1.0.5 to 1.6.5 |
| ppi.8023_extension.flags | Unsigned integer, 4 bytes | Flags | 1.0.1 to 1.6.5 |
| ppi.8023_extension.flags.fcs_present | Boolean | FCS Present Flag | 1.0.1 to 1.6.5 |
| ppi.8023_extension.flags.flag2 | Boolean | Flag 2 | 1.0.1 to 1.0.4 |
| ppi.8023_extension.flags.flag3 | Boolean | Flag 3 | 1.0.1 to 1.0.4 |
| ppi.aggregation_extension.interface_id | Unsigned integer, 4 bytes | Interface ID | 1.0.1 to 1.6.5 |
| ppi.cap-info | Sequence of bytes | Capture information | 1.0.0 to 1.6.5 |
| ppi.dlt | Unsigned integer, 4 bytes | DLT | 1.0.0 to 1.6.5 |
| ppi.field_len | Unsigned integer, 2 bytes | Field length | 1.0.0 to 1.6.5 |
| ppi.field_type | Unsigned integer, 2 bytes | Field type | 1.0.0 to 1.6.5 |
| ppi.flags | Unsigned integer, 1 byte | Flags | 1.0.0 to 1.6.5 |
| ppi.flags.alignment | Boolean | Alignment | 1.0.0 to 1.6.5 |
| ppi.flags.reserved | Unsigned integer, 1 byte | Reserved | 1.0.0 to 1.6.5 |
| ppi.length | Unsigned integer, 2 bytes | Header length | 1.0.0 to 1.6.5 |
| ppi.proc-info | Sequence of bytes | Process information | 1.0.0 to 1.6.5 |
| ppi.spectrum-map | Sequence of bytes | Radio spectrum map | 1.0.0 to 1.6.5 |
| ppi.version | Unsigned integer, 1 byte | Version | 1.0.0 to 1.6.5 |