Display Filter Reference: 802.11 radio information
Protocol field name: wlan_radio
Versions: 2.0.0 to 3.4.5
Back to Display Filter Reference
| Field name | Description | Type | Versions |
|---|---|---|---|
| wlan_radio.11a.channel_type | Channel type | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.11a.turbo_type | Turbo type | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.11ac.bandwidth | Bandwidth | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.11ac.beamformed | Beamformed | Boolean | 2.0.0 to 3.4.5 |
| wlan_radio.11ac.fec | FEC | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.11ac.gid | Group Id | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.11ac.ldpc_extra_ofdm_symbol | LDPC extra OFDM symbol | Boolean | 2.0.0 to 3.4.5 |
| wlan_radio.11ac.mcs | MCS index | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.11ac.nss | Spatial streams | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.11ac.nsts | Space-time streams | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.11ac.paid | Partial AID | Unsigned integer, 2 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.11ac.short_gi | Short GI | Boolean | 2.0.0 to 3.4.5 |
| wlan_radio.11ac.short_gi_nsym_disambig | Short GI Nsym disambiguation | Boolean | 2.0.0 to 3.4.5 |
| wlan_radio.11ac.stbc | STBC | Boolean | 2.0.0 to 3.4.5 |
| wlan_radio.11ac.user | User | Label | 2.0.0 to 3.4.5 |
| wlan_radio.11g.mode | Proprietary mode | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.11n.bandwidth | Bandwidth | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.11n.fec | FEC | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.11n.greenfield | Greenfield | Boolean | 2.0.0 to 3.4.5 |
| wlan_radio.11n.mcs_index | MCS index | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.11n.ness | Number of extension spatial streams | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.11n.short_gi | Short GI | Boolean | 2.0.0 to 3.4.5 |
| wlan_radio.11n.stbc_streams | Number of STBC streams | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.a_mpdu_aggregate_id | A-MPDU aggregate ID | Unsigned integer, 4 bytes | 2.2.0 to 3.4.5 |
| wlan_radio.a_mpdu_delim_crc_error | A-MPDU delimiter CRC error | Boolean | 2.2.0 to 3.4.5 |
| wlan_radio.aggregate | A-MPDU | Label | 2.4.0 to 3.4.5 |
| wlan_radio.aggregate.duration | Duration | Unsigned integer, 4 bytes | 2.4.0 to 3.4.5 |
| wlan_radio.assumed.bcc_fec | No fec type information was available, assuming bcc fec. | Label | 2.2.0 to 3.4.5 |
| wlan_radio.assumed.no_extension_streams | No extension stream information was available, assuming no extension streams. | Label | 2.2.0 to 3.4.5 |
| wlan_radio.assumed.no_stbc | No stbc information was available, assuming no stbc. | Label | 2.2.0 to 3.4.5 |
| wlan_radio.assumed.non_greenfield | No plcp type information was available, assuming non greenfield. | Label | 2.2.0 to 3.4.5 |
| wlan_radio.assumed.short_preamble | No preamble length information was available, assuming short preamble. | Label | 2.2.0 to 3.4.5 |
| wlan_radio.channel | Channel | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.data_rate | Data rate | Floating point (single-precision) | 2.0.0 to 3.4.5 |
| wlan_radio.duration | Duration | Unsigned integer, 4 bytes | 2.2.0 to 3.4.5 |
| wlan_radio.end_tsf | End | Unsigned integer, 8 bytes | 2.4.0 to 3.4.5 |
| wlan_radio.fhss.hop_index | Hop index | Unsigned integer, 1 byte | 2.0.0 to 3.4.5 |
| wlan_radio.fhss.hop_pattern | Hop pattern | Unsigned integer, 1 byte | 2.0.0 to 3.4.5 |
| wlan_radio.fhss.hop_set | Hop set | Unsigned integer, 1 byte | 2.0.0 to 3.4.5 |
| wlan_radio.frequency | Frequency | Unsigned integer, 2 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.ifs | IFS | Signed integer, 8 bytes | 2.4.0 to 3.4.5 |
| wlan_radio.last_part_of_an_ampdu | Last part of an A-MPDU | Boolean | 2.2.0 to 3.4.5 |
| wlan_radio.noise_db | Noise level (dB) | Unsigned integer, 1 byte | 3.0.0 to 3.4.5 |
| wlan_radio.noise_dbm | Noise level (dBm) | Signed integer, 1 byte | 2.0.0 to 3.4.5 |
| wlan_radio.noise_percentage | Noise level (percentage) | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.phy | PHY type | Unsigned integer, 4 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.preamble | Preamble | Unsigned integer, 4 bytes | 2.2.0 to 3.4.5 |
| wlan_radio.short_preamble | Short preamble | Boolean | 2.0.0 to 3.4.5 |
| wlan_radio.signal_db | Signal strength (dB) | Unsigned integer, 1 byte | 3.0.0 to 3.4.5 |
| wlan_radio.signal_dbm | Signal strength (dBm) | Signed integer, 1 byte | 2.0.0 to 3.4.5 |
| wlan_radio.signal_percentage | Signal strength (percentage) | Unsigned integer, 4 bytes | 2.0.1 to 3.4.5 |
| wlan_radio.snr | Signal/noise ratio (dB) | Signed integer, 4 bytes | 3.0.0 to 3.4.5 |
| wlan_radio.start_tsf | Start | Unsigned integer, 8 bytes | 2.4.0 to 3.4.5 |
| wlan_radio.timestamp | TSF timestamp | Unsigned integer, 8 bytes | 2.0.0 to 3.4.5 |
| wlan_radio.zero_len_psdu.type | Zero-length PSDU Type | Unsigned integer, 1 byte | 3.0.0 to 3.4.5 |
| wlan_radio_11ac.txop_ps_not_allowed | TXOP_PS_NOT_ALLOWED | Boolean | 2.0.0 to 3.4.5 |
Go Beyond with Riverbed Technology
I have a lot of traffic...
ANSWER: SteelCentral™ AppResponse 11
- • Full stack analysis – from packets to pages
- • Rich performance metrics & pre-defined insights for fast problem identification/resolution
- • Modular, flexible solution for deeply-analyzing network & application performance