Display Filter Reference: 802.11 radio information

Protocol field name: wlan_radio

Versions: 2.0.0 to 3.6.8

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Field name Description Type Versions
wlan_radio.11a.channel_type Channel type Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.11a.turbo_type Turbo type Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.11ac.bandwidth Bandwidth Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.11ac.beamformed Beamformed Boolean 2.0.0 to 3.6.8
wlan_radio.11ac.fec FEC Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.11ac.gid Group Id Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.11ac.ldpc_extra_ofdm_symbol LDPC extra OFDM symbol Boolean 2.0.0 to 3.6.8
wlan_radio.11ac.mcs MCS index Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.11ac.nss Spatial streams Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.11ac.nsts Space-time streams Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.11ac.paid Partial AID Unsigned integer (2 bytes) 2.0.0 to 3.6.8
wlan_radio.11ac.short_gi Short GI Boolean 2.0.0 to 3.6.8
wlan_radio.11ac.short_gi_nsym_disambig Short GI Nsym disambiguation Boolean 2.0.0 to 3.6.8
wlan_radio.11ac.stbc STBC Boolean 2.0.0 to 3.6.8
wlan_radio.11ac.user User Label 2.0.0 to 3.6.8
wlan_radio.11g.mode Proprietary mode Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.11n.bandwidth Bandwidth Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.11n.fec FEC Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.11n.greenfield Greenfield Boolean 2.0.0 to 3.6.8
wlan_radio.11n.mcs_index MCS index Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.11n.ness Number of extension spatial streams Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.11n.short_gi Short GI Boolean 2.0.0 to 3.6.8
wlan_radio.11n.stbc_streams Number of STBC streams Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.a_mpdu_aggregate_id A-MPDU aggregate ID Unsigned integer (4 bytes) 2.2.0 to 3.6.8
wlan_radio.a_mpdu_delim_crc_error A-MPDU delimiter CRC error Boolean 2.2.0 to 3.6.8
wlan_radio.aggregate A-MPDU Label 2.4.0 to 3.6.8
wlan_radio.aggregate.duration Aggregate Duration Unsigned integer (4 bytes) 2.4.0 to 3.6.8
wlan_radio.assumed.bcc_fec No fec type information was available, assuming bcc fec. Label 2.2.0 to 3.6.8
wlan_radio.assumed.no_extension_streams No extension stream information was available, assuming no extension streams. Label 2.2.0 to 3.6.8
wlan_radio.assumed.no_stbc No stbc information was available, assuming no stbc. Label 2.2.0 to 3.6.8
wlan_radio.assumed.non_greenfield No plcp type information was available, assuming non greenfield. Label 2.2.0 to 3.6.8
wlan_radio.assumed.short_preamble No preamble length information was available, assuming short preamble. Label 2.2.0 to 3.6.8
wlan_radio.channel Channel Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.data_rate Data rate Floating point (single-precision) 2.0.0 to 3.6.8
wlan_radio.duration Duration Unsigned integer (4 bytes) 2.2.0 to 3.6.8
wlan_radio.end_tsf End Unsigned integer (8 bytes) 2.4.0 to 3.6.8
wlan_radio.fhss.hop_index Hop index Unsigned integer (1 byte) 2.0.0 to 3.6.8
wlan_radio.fhss.hop_pattern Hop pattern Unsigned integer (1 byte) 2.0.0 to 3.6.8
wlan_radio.fhss.hop_set Hop set Unsigned integer (1 byte) 2.0.0 to 3.6.8
wlan_radio.frequency Frequency Unsigned integer (2 bytes) 2.0.0 to 3.6.8
wlan_radio.ifs IFS Signed integer (8 bytes) 2.4.0 to 3.6.8
wlan_radio.last_part_of_an_ampdu Last part of an A-MPDU Boolean 2.2.0 to 3.6.8
wlan_radio.noise_db Noise level (dB) Unsigned integer (1 byte) 3.0.0 to 3.6.8
wlan_radio.noise_dbm Noise level (dBm) Signed integer (1 byte) 2.0.0 to 3.6.8
wlan_radio.noise_percentage Noise level (percentage) Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.phy PHY type Unsigned integer (4 bytes) 2.0.0 to 3.6.8
wlan_radio.preamble Preamble Unsigned integer (4 bytes) 2.2.0 to 3.6.8
wlan_radio.short_preamble Short preamble Boolean 2.0.0 to 3.6.8
wlan_radio.signal_db Signal strength (dB) Unsigned integer (1 byte) 3.0.0 to 3.6.8
wlan_radio.signal_dbm Signal strength (dBm) Signed integer (1 byte) 2.0.0 to 3.6.8
wlan_radio.signal_percentage Signal strength (percentage) Unsigned integer (4 bytes) 2.0.1 to 3.6.8
wlan_radio.snr Signal/noise ratio (dB) Signed integer (4 bytes) 3.0.0 to 3.6.8
wlan_radio.start_tsf Start Unsigned integer (8 bytes) 2.4.0 to 3.6.8
wlan_radio.timestamp TSF timestamp Unsigned integer (8 bytes) 2.0.0 to 3.6.8
wlan_radio.zero_len_psdu.type Zero-length PSDU Type Unsigned integer (1 byte) 3.0.0 to 3.6.8
wlan_radio_11ac.txop_ps_not_allowed TXOP_PS_NOT_ALLOWED Boolean 2.0.0 to 3.6.8