Wi-Fi 6E (6GHz) Not Working on Ubuntu 22.04.5 and 24.04.1 with Intel AX211/BE200

LunarDrifter — Wed, 26 Feb 2025 23:15:08 GMT

Hello!

I am experiencing an issue where Wi-Fi 6E (6GHz) is not working on Ubuntu 22.04.5 (kernel 6.8.0-40-generic) and Ubuntu 24.04.1 (kernel 6.8.0-51-generic). However, it does work on Ubuntu 22.04.1 (kernel 5.15.0-43-generic).

I have tested this with both Intel AX211 and Intel BE200, and the problem persists with both cards.

System & Configuration Details:

Operating System: Ubuntu 22.04.1 / 22.04.5 / 24.04.1
Kernel Versions Tested:
- Wi-Fi 6E NOT Working: 6.8.0-40-generic (Ubuntu 22.04.5), 6.8.0-51-generic (Ubuntu 24.04.1)
- Wi-Fi 6E Working: 5.15.0-43-generic (Ubuntu 22.04.1)
Wi-Fi Cards Tested: Intel AX211, Intel BE200
Country/Regulatory Domain: Poland (PL)

Troubleshooting Steps Taken:

Regulatory domain: Manually set to Poland (iw reg set PL), but no effect.
Kernel Downgrade: Switching back to 5.15.0-43-generic restores 6GHz functionality.
Firmware Updates: Ensured linux-firmware package is up-to-date.
Checked NetworkManager and iwlwifi Module: No configuration changes helped.

Questions:

Is this a known issue with recent Linux kernels (6.8.x) and Intel Wi-Fi 6E cards?
Are there any additional settings required to enable 6GHz operation on newer kernels?
Could this be a regulatory domain issue, or has support been changed in the iwlwifi driver?

Any guidance or potential fixes would be greatly appreciated. Thanks in advance!

Command Outputs:

Below are the outputs of relevant commands for debugging. Commands were used on Ubuntu 24.04.1 on which Wi-Fi 6E does not work. It seems that 6GHz frequencies are completely disabled despite being present in older kernel versions.

$ iw dev phy#0 Unnamed/non-netdev interface wdev 0x3c addr xx:xx:xx:xx:xx:xx type P2P-device Interface wlp0s20f3 ifindex 8 wdev 0x1 addr xx:xx:xx:xx:xx:xx type managed txpower 22.00 dBm multicast TXQ: qsz-byt qsz-pkt flows drops marks overlmt hashcoltx-bytes tx-packets 0 0 0 0 0 0 0 00

$ iw list Wiphy phy0 wiphy index: 0 max # scan SSIDs: 20 max scan IEs length: 365 bytes max # sched scan SSIDs: 20 max # match sets: 8 Retry short limit: 7 Retry long limit: 4 Coverage class: 0 (up to 0m) Device supports RSN-IBSS. Device supports AP-side u-APSD. Device supports T-DLS. Supported Ciphers: * WEP40 (00-0f-ac:1) * WEP104 (00-0f-ac:5) * TKIP (00-0f-ac:2) * CCMP-128 (00-0f-ac:4) * GCMP-128 (00-0f-ac:8) * GCMP-256 (00-0f-ac:9) * CMAC (00-0f-ac:6) * GMAC-128 (00-0f-ac:11) * GMAC-256 (00-0f-ac:12) Available Antennas: TX 0x3 RX 0x3 Configured Antennas: TX 0x3 RX 0x3 Supported interface modes: * IBSS * managed * AP * AP/VLAN * monitor * P2P-client * P2P-GO * P2P-device Band 1: Capabilities: 0x19ef RX LDPC HT20/HT40 SM Power Save disabled RX HT20 SGI RX HT40 SGI TX STBC RX STBC 1-stream Max AMSDU length: 7935 bytes DSSS/CCK HT40 Maximum RX AMPDU length 65535 bytes (exponent: 0x003) Minimum RX AMPDU time spacing: 4 usec (0x05) HT Max RX data rate: 300 Mbps HT TX/RX MCS rate indexes supported: 0-15 HE Iftypes: managed HE MAC Capabilities (0x78019a30abc0): +HTC HE Supported Trigger Frame MAC Padding Duration: 2 Multi-TID Aggregation Support: 7 Broadcast TWT 32-bit BA Bitmap OM Control Maximum A-MPDU Length Exponent: 3 RX Control Frame to MultiBSS A-MSDU in A-MPDU Multi-TID Aggregation TX: 7 UL 2x996-Tone RU HE PHY Capabilities: (0x023f4e09fd098c160ffc01): HE40/2.4GHz Punctured Preamble RX: 15 Device Class: 1 LDPC Coding in Payload NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO DCM Max Constellation: 1 DCM Max Constellation Rx: 1 SU Beamformee Beamformee STS <= 80Mhz: 7 Beamformee STS > 80Mhz: 7 Sounding Dimensions <= 80Mhz: 1 Sounding Dimensions > 80Mhz: 1 Triggered SU Beamforming Feedback Triggered MU Beamforming Feedback PPE Threshold Present Power Boost Factor ar HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI Max NC: 2 HE ER SU PPDU 4x HE-LTF 0.8us GI 20MHz in 40MHz HE PPDU 2.4GHz 20MHz in 160/80+80MHz HE PPDU 80MHz in 160/80+80MHz HE PPDU TX 1024-QAM RX 1024-QAM RX Full BW SU Using HE MU PPDU with Compression SIGB RX Full BW SU Using HE MU PPDU with Non-Compression SIGB HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x61 0x1c 0xc7 0x71 HE Iftypes: AP HE MAC Capabilities (0x78011a100000): +HTC HE Supported Trigger Frame MAC Padding Duration: 2 Multi-TID Aggregation Support: 7 Broadcast TWT OM Control Maximum A-MPDU Length Exponent: 3 HE PHY Capabilities: (0x02200e090009800401c400): HE40/2.4GHz LDPC Coding in Payload NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz DCM Max Constellation: 1 DCM Max Constellation Rx: 1 Sounding Dimensions <= 80Mhz: 1 Sounding Dimensions > 80Mhz: 1 PPE Threshold Present HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI HE ER SU PPDU 4x HE-LTF 0.8us GI TX 1024-QAM HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x61 0x1c 0xc7 0x71 Bitrates (non-HT): * 1.0 Mbps * 2.0 Mbps (short preamble supported) * 5.5 Mbps (short preamble supported) * 11.0 Mbps (short preamble supported) * 6.0 Mbps * 9.0 Mbps * 12.0 Mbps * 18.0 Mbps * 24.0 Mbps * 36.0 Mbps * 48.0 Mbps * 54.0 Mbps Frequencies: * 2412.0 MHz [1] (22.0 dBm) * 2417.0 MHz [2] (22.0 dBm) * 2422.0 MHz [3] (22.0 dBm) * 2427.0 MHz [4] (22.0 dBm) * 2432.0 MHz [5] (22.0 dBm) * 2437.0 MHz [6] (22.0 dBm) * 2442.0 MHz [7] (22.0 dBm) * 2447.0 MHz [8] (22.0 dBm) * 2452.0 MHz [9] (22.0 dBm) * 2457.0 MHz [10] (22.0 dBm) * 2462.0 MHz [11] (22.0 dBm) * 2467.0 MHz [12] (22.0 dBm) * 2472.0 MHz [13] (22.0 dBm) * 2484.0 MHz [14] (disabled) Band 2: Capabilities: 0x19ef RX LDPC HT20/HT40 SM Power Save disabled RX HT20 SGI RX HT40 SGI TX STBC RX STBC 1-stream Max AMSDU length: 7935 bytes DSSS/CCK HT40 Maximum RX AMPDU length 65535 bytes (exponent: 0x003) Minimum RX AMPDU time spacing: 4 usec (0x05) HT Max RX data rate: 300 Mbps HT TX/RX MCS rate indexes supported: 0-15 VHT Capabilities (0x039071f6): Max MPDU length: 11454 Supported Channel Width: 160 MHz RX LDPC short GI (80 MHz) short GI (160/80+80 MHz) TX STBC SU Beamformee MU Beamformee VHT RX MCS set: 1 streams: MCS 0-9 2 streams: MCS 0-9 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported VHT RX highest supported: 0 Mbps VHT TX MCS set: 1 streams: MCS 0-9 2 streams: MCS 0-9 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported VHT TX highest supported: 0 Mbps VHT extended NSS: supported HE Iftypes: managed HE MAC Capabilities (0x78018a30abc0): +HTC HE Supported Trigger Frame MAC Padding Duration: 2 Multi-TID Aggregation Support: 7 Broadcast TWT 32-bit BA Bitmap OM Control Maximum A-MPDU Length Exponent: 1 RX Control Frame to MultiBSS A-MSDU in A-MPDU Multi-TID Aggregation TX: 7 UL 2x996-Tone RU HE PHY Capabilities: (0x0c3f4e09fd098c160ffc01): HE40/HE80/5GHz HE160/5GHz Punctured Preamble RX: 15 Device Class: 1 LDPC Coding in Payload NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO DCM Max Constellation: 1 DCM Max Constellation Rx: 1 SU Beamformee Beamformee STS <= 80Mhz: 7 Beamformee STS > 80Mhz: 7 Sounding Dimensions <= 80Mhz: 1 Sounding Dimensions > 80Mhz: 1 Triggered SU Beamforming Feedback Triggered MU Beamforming Feedback PPE Threshold Present Power Boost Factor ar HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI Max NC: 2 HE ER SU PPDU 4x HE-LTF 0.8us GI 20MHz in 40MHz HE PPDU 2.4GHz 20MHz in 160/80+80MHz HE PPDU 80MHz in 160/80+80MHz HE PPDU TX 1024-QAM RX 1024-QAM RX Full BW SU Using HE MU PPDU with Compression SIGB RX Full BW SU Using HE MU PPDU with Non-Compression SIGB HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE RX MCS and NSS set 160 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set 160 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x61 0x1c 0xc7 0x71 HE Iftypes: AP HE MAC Capabilities (0x78010a100000): +HTC HE Supported Trigger Frame MAC Padding Duration: 2 Multi-TID Aggregation Support: 7 Broadcast TWT OM Control Maximum A-MPDU Length Exponent: 1 HE PHY Capabilities: (0x0c200e090009800401c400): HE40/HE80/5GHz HE160/5GHz LDPC Coding in Payload NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz DCM Max Constellation: 1 DCM Max Constellation Rx: 1 Sounding Dimensions <= 80Mhz: 1 Sounding Dimensions > 80Mhz: 1 PPE Threshold Present HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI HE ER SU PPDU 4x HE-LTF 0.8us GI TX 1024-QAM HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE RX MCS and NSS set 160 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set 160 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x61 0x1c 0xc7 0x71 Bitrates (non-HT): * 6.0 Mbps * 9.0 Mbps * 12.0 Mbps * 18.0 Mbps * 24.0 Mbps * 36.0 Mbps * 48.0 Mbps * 54.0 Mbps Frequencies: * 5180.0 MHz [36] (22.0 dBm) (no IR) * 5200.0 MHz [40] (22.0 dBm) (no IR) * 5220.0 MHz [44] (22.0 dBm) (no IR) * 5240.0 MHz [48] (22.0 dBm) (no IR) * 5260.0 MHz [52] (22.0 dBm) (no IR, radar detection) * 5280.0 MHz [56] (22.0 dBm) (no IR, radar detection) * 5300.0 MHz [60] (22.0 dBm) (no IR, radar detection) * 5320.0 MHz [64] (22.0 dBm) (no IR, radar detection) * 5340.0 MHz [68] (disabled) * 5360.0 MHz [72] (disabled) * 5380.0 MHz [76] (disabled) * 5400.0 MHz [80] (disabled) * 5420.0 MHz [84] (disabled) * 5440.0 MHz [88] (disabled) * 5460.0 MHz [92] (disabled) * 5480.0 MHz [96] (disabled) * 5500.0 MHz [100] (22.0 dBm) (no IR, radar detection) * 5520.0 MHz [104] (22.0 dBm) (no IR, radar detection) * 5540.0 MHz [108] (22.0 dBm) (no IR, radar detection) * 5560.0 MHz [112] (22.0 dBm) (no IR, radar detection) * 5580.0 MHz [116] (22.0 dBm) (no IR, radar detection) * 5600.0 MHz [120] (22.0 dBm) (no IR, radar detection) * 5620.0 MHz [124] (22.0 dBm) (no IR, radar detection) * 5640.0 MHz [128] (22.0 dBm) (no IR, radar detection) * 5660.0 MHz [132] (22.0 dBm) (no IR, radar detection) * 5680.0 MHz [136] (22.0 dBm) (no IR, radar detection) * 5700.0 MHz [140] (22.0 dBm) (no IR, radar detection) * 5720.0 MHz [144] (disabled) * 5745.0 MHz [149] (22.0 dBm) * 5765.0 MHz [153] (22.0 dBm) * 5785.0 MHz [157] (22.0 dBm) * 5805.0 MHz [161] (22.0 dBm) * 5825.0 MHz [165] (22.0 dBm) * 5845.0 MHz [169] (22.0 dBm) * 5865.0 MHz [173] (22.0 dBm) * 5885.0 MHz [177] (disabled) * 5905.0 MHz [181] (disabled) Band 4: HE Iftypes: managed HE MAC Capabilities (0x78018a30abc0): +HTC HE Supported Trigger Frame MAC Padding Duration: 2 Multi-TID Aggregation Support: 7 Broadcast TWT 32-bit BA Bitmap OM Control Maximum A-MPDU Length Exponent: 1 RX Control Frame to MultiBSS A-MSDU in A-MPDU Multi-TID Aggregation TX: 7 UL 2x996-Tone RU HE PHY Capabilities: (0x0c3f4e09fd098c160ffc01): HE40/HE80/5GHz HE160/5GHz Punctured Preamble RX: 15 Device Class: 1 LDPC Coding in Payload NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz Full Bandwidth UL MU-MIMO DCM Max Constellation: 1 DCM Max Constellation Rx: 1 SU Beamformee Beamformee STS <= 80Mhz: 7 Beamformee STS > 80Mhz: 7 Sounding Dimensions <= 80Mhz: 1 Sounding Dimensions > 80Mhz: 1 Triggered SU Beamforming Feedback Triggered MU Beamforming Feedback PPE Threshold Present Power Boost Factor ar HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI Max NC: 2 HE ER SU PPDU 4x HE-LTF 0.8us GI 20MHz in 40MHz HE PPDU 2.4GHz 20MHz in 160/80+80MHz HE PPDU 80MHz in 160/80+80MHz HE PPDU TX 1024-QAM RX 1024-QAM RX Full BW SU Using HE MU PPDU with Compression SIGB RX Full BW SU Using HE MU PPDU with Non-Compression SIGB HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE RX MCS and NSS set 160 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set 160 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x61 0x1c 0xc7 0x71 HE Iftypes: AP HE MAC Capabilities (0x78010a100000): +HTC HE Supported Trigger Frame MAC Padding Duration: 2 Multi-TID Aggregation Support: 7 Broadcast TWT OM Control Maximum A-MPDU Length Exponent: 1 HE PHY Capabilities: (0x0c200e090009800401c400): HE40/HE80/5GHz HE160/5GHz LDPC Coding in Payload NDP with 4x HE-LTF and 3.2us GI STBC Tx <= 80MHz STBC Rx <= 80MHz DCM Max Constellation: 1 DCM Max Constellation Rx: 1 Sounding Dimensions <= 80Mhz: 1 Sounding Dimensions > 80Mhz: 1 PPE Threshold Present HE SU PPDU & HE PPDU 4x HE-LTF 0.8us GI HE ER SU PPDU 4x HE-LTF 0.8us GI TX 1024-QAM HE RX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set <= 80 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE RX MCS and NSS set 160 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported HE TX MCS and NSS set 160 MHz 1 streams: MCS 0-11 2 streams: MCS 0-11 3 streams: not supported 4 streams: not supported 5 streams: not supported 6 streams: not supported 7 streams: not supported 8 streams: not supported PPE Threshold 0x61 0x1c 0xc7 0x71 Bitrates (non-HT): * 6.0 Mbps * 9.0 Mbps * 12.0 Mbps * 18.0 Mbps * 24.0 Mbps * 36.0 Mbps * 48.0 Mbps * 54.0 Mbps Frequencies: * 5955.0 MHz [1] (disabled) * 5975.0 MHz [5] (disabled) * 5995.0 MHz [9] (disabled) * 6015.0 MHz [13] (disabled) * 6035.0 MHz [17] (disabled) * 6055.0 MHz [21] (disabled) * 6075.0 MHz [25] (disabled) * 6095.0 MHz [29] (disabled) * 6115.0 MHz [33] (disabled) * 6135.0 MHz [37] (disabled) * 6155.0 MHz [41] (disabled) * 6175.0 MHz [45] (disabled) * 6195.0 MHz [49] (disabled) * 6215.0 MHz [53] (disabled) * 6235.0 MHz [57] (disabled) * 6255.0 MHz [61] (disabled) * 6275.0 MHz [65] (disabled) * 6295.0 MHz [69] (disabled) * 6315.0 MHz [73] (disabled) * 6335.0 MHz [77] (disabled) * 6355.0 MHz [81] (disabled) * 6375.0 MHz [85] (disabled) * 6395.0 MHz [89] (disabled) * 6415.0 MHz [93] (disabled) * 6435.0 MHz [97] (disabled) * 6455.0 MHz [101] (disabled) * 6475.0 MHz [105] (disabled) * 6495.0 MHz [109] (disabled) * 6515.0 MHz [113] (disabled) * 6535.0 MHz [117] (disabled) * 6555.0 MHz [121] (disabled) * 6575.0 MHz [125] (disabled) * 6595.0 MHz [129] (disabled) * 6615.0 MHz [133] (disabled) * 6635.0 MHz [137] (disabled) * 6655.0 MHz [141] (disabled) * 6675.0 MHz [145] (disabled) * 6695.0 MHz [149] (disabled) * 6715.0 MHz [153] (disabled) * 6735.0 MHz [157] (disabled) * 6755.0 MHz [161] (disabled) * 6775.0 MHz [165] (disabled) * 6795.0 MHz [169] (disabled) * 6815.0 MHz [173] (disabled) * 6835.0 MHz [177] (disabled) * 6855.0 MHz [181] (disabled) * 6875.0 MHz [185] (disabled) * 6895.0 MHz [189] (disabled) * 6915.0 MHz [193] (disabled) * 6935.0 MHz [197] (disabled) * 6955.0 MHz [201] (disabled) * 6975.0 MHz [205] (disabled) * 6995.0 MHz [209] (disabled) * 7015.0 MHz [213] (disabled) * 7035.0 MHz [217] (disabled) * 7055.0 MHz [221] (disabled) * 7075.0 MHz [225] (disabled) * 7095.0 MHz [229] (disabled) * 7115.0 MHz [233] (disabled) Supported commands: * new_interface * set_interface * new_key * start_ap * new_station * new_mpath * set_mesh_config * set_bss * authenticate * associate * deauthenticate * disassociate * join_ibss * join_mesh * remain_on_channel * set_tx_bitrate_mask * frame * frame_wait_cancel * set_wiphy_netns * set_channel * tdls_mgmt * tdls_oper * start_sched_scan * probe_client * set_noack_map * register_beacons * start_p2p_device * set_mcast_rate * connect * disconnect * channel_switch * set_qos_map * add_tx_ts * set_multicast_to_unicast WoWLAN support: * wake up on disconnect * wake up on magic packet * wake up on pattern match, up to 20 patterns of 16-128 bytes, maximum packet offset 0 bytes * can do GTK rekeying * wake up on GTK rekey failure * wake up on EAP identity request * wake up on 4-way handshake * wake up on rfkill release * wake up on network detection, up to 8 match sets software interface modes (can always be added): * AP/VLAN * monitor valid interface combinations: * #{ managed } <= 1, #{ AP, P2P-client, P2P-GO } <= 1, #{ P2P-device } <= 1, total <= 3, #channels <= 2 HT Capability overrides: * MCS: ff ff ff ff ff ff ff ff ff ff * maximum A-MSDU length * supported channel width * short GI for 40 MHz * max A-MPDU length exponent * min MPDU start spacing Device supports TX status socket option. Device supports HT-IBSS. Device supports SAE with AUTHENTICATE command Device supports low priority scan. Device supports scan flush. Device supports per-vif TX power setting P2P GO supports CT window setting P2P GO supports opportunistic powersave setting Driver supports full state transitions for AP/GO clients Driver supports a userspace MPM Driver/device bandwidth changes during BSS lifetime (AP/GO mode) Device adds DS IE to probe requests Device can update TPC Report IE Device supports static SMPS Device supports dynamic SMPS Device supports WMM-AC admission (TSPECs) Device supports configuring vdev MAC-addr on create. Device supports randomizing MAC-addr in scans. Device supports randomizing MAC-addr in sched scans. Device supports randomizing MAC-addr in net-detect scans. max # scan plans: 2 max scan plan interval: 65535 max scan plan iterations: 254 Supported TX frame types: * IBSS: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * managed: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * AP: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * AP/VLAN: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * mesh point: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-client: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-GO: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 * P2P-device: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0 Supported RX frame types: * IBSS: 0x40 0xb0 0xc0 0xd0 * managed: 0x40 0xb0 0xd0 * AP: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * AP/VLAN: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * mesh point: 0xb0 0xc0 0xd0 * P2P-client: 0x40 0xd0 * P2P-GO: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0 * P2P-device: 0x40 0xd0 Supported extended features: * [ VHT_IBSS ]: VHT-IBSS * [ RRM ]: RRM * [ MU_MIMO_AIR_SNIFFER ]: MU-MIMO sniffer * [ SCAN_START_TIME ]: scan start timestamp * [ BSS_PARENT_TSF ]: BSS last beacon/probe TSF * [ BEACON_RATE_LEGACY ]: legacy beacon rate setting * [ FILS_STA ]: STA FILS (Fast Initial Link Setup) * [ FILS_MAX_CHANNEL_TIME ]: FILS max channel attribute override with dwell time * [ ACCEPT_BCAST_PROBE_RESP ]: accepts broadcast probe response * [ OCE_PROBE_REQ_HIGH_TX_RATE ]: probe request TX at high rate (at least 5.5Mbps) * [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211 * [ TXQS ]: FQ-CoDel-enabled intermediate TXQs * [ SCAN_MIN_PREQ_CONTENT ]: use probe request with only rate IEs in scans * [ CONTROL_PORT_NO_PREAUTH ]: disable pre-auth over nl80211 control port support * [ PROTECTED_TWT ]: protected Target Wake Time (TWT) support * [ DEL_IBSS_STA ]: deletion of IBSS station support * [ BEACON_PROTECTION_CLIENT ]: beacon prot. for clients support * [ SCAN_FREQ_KHZ ]: scan on kHz frequency support * [ CONTROL_PORT_OVER_NL80211_TX_STATUS ]: tx status for nl80211 control port support * [ POWERED_ADDR_CHANGE ]: can change MAC address while up

global country 00: DFS-UNSET (2402 - 2472 @ 40), (6, 20), (N/A) (2457 - 2482 @ 20), (6, 20), (N/A), AUTO-BW, PASSIVE-SCAN (2474 - 2494 @ 20), (6, 20), (N/A), NO-OFDM, PASSIVE-SCAN (5170 - 5250 @ 80), (6, 20), (N/A), AUTO-BW, PASSIVE-SCAN (5250 - 5330 @ 80), (6, 20), (0 ms), DFS, AUTO-BW, PASSIVE-SCAN (5490 - 5730 @ 160), (6, 20), (0 ms), DFS, PASSIVE-SCAN (5735 - 5835 @ 80), (6, 20), (N/A), PASSIVE-SCAN (57240 - 63720 @ 2160), (N/A, 0), (N/A) phy#0 (self-managed) country PL: DFS-UNSET (2402 - 2437 @ 40), (6, 22), (N/A), AUTO-BW, NO-HT40MINUS, NO-80MHZ, NO-160MHZ (2422 - 2462 @ 40), (6, 22), (N/A), AUTO-BW, NO-80MHZ, NO-160MHZ (2447 - 2482 @ 40), (6, 22), (N/A), AUTO-BW, NO-HT40PLUS, NO-80MHZ, NO-160MHZ (5170 - 5190 @ 160), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5190 - 5210 @ 160), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5210 - 5230 @ 160), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5230 - 5250 @ 160), (6, 22), (N/A), NO-OUTDOOR, AUTO-BW, IR-CONCURRENT, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5250 - 5270 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5270 - 5290 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5290 - 5310 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5310 - 5330 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5490 - 5510 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5510 - 5530 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5530 - 5550 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5550 - 5570 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5570 - 5590 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5590 - 5610 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5610 - 5630 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-320MHZ, PASSIVE-SCAN (5630 - 5650 @ 160), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-320MHZ, PASSIVE-SCAN (5650 - 5670 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN (5670 - 5690 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40PLUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN (5690 - 5710 @ 80), (6, 22), (0 ms), DFS, AUTO-BW, NO-HT40MINUS, NO-160MHZ, NO-320MHZ, PASSIVE-SCAN (5735 - 5755 @ 80), (6, 22), (N/A), AUTO-BW, NO-HT40MINUS, NO-160MHZ, NO-320MHZ (5755 - 5775 @ 80), (6, 22), (N/A), AUTO-BW, NO-HT40PLUS, NO-160MHZ, NO-320MHZ (5775 - 5795 @ 80), (6, 22), (N/A), AUTO-BW, NO-HT40MINUS, NO-160MHZ, NO-320MHZ (5795 - 5815 @ 80), (6, 22), (N/A), AUTO-BW, NO-HT40PLUS, NO-160MHZ, NO-320MHZ (5815 - 5835 @ 40), (6, 22), (N/A), AUTO-BW, NO-HT40MINUS, NO-80MHZ, NO-160MHZ, NO-320MHZ (5835 - 5855 @ 40), (6, 22), (N/A), AUTO-BW, NO-HT40PLUS, NO-80MHZ, NO-160MHZ, NO-320MHZ (5855 - 5875 @ 20), (6, 22), (N/A), AUTO-BW, NO-HT40MINUS, NO-HT40PLUS, NO-80MHZ, NO-160MHZ, NO-320MHZ

Re:Wi-Fi 6E (6GHz) Not Working on Ubuntu 22.04.5 and 24.04.1 with Intel AX211/BE200

JeanetteC_Intel — Wed, 05 Mar 2025 07:38:19 GMT

Hello LunarDrifter,

Good day!

Please reach out to your OS distributor as we don't have limitations with specific kernel versions and is always suggested using the latest stable version.

I'll proceed in closing this thread now.

Should you need assistance in the future, please submit a new question as this thread will no longer be monitored.

Sincerely,

JeanetteC.

Intel Customer Support Technician

topic Wi-Fi 6E (6GHz) Not Working on Ubuntu 22.04.5 and 24.04.1 with Intel AX211/BE200 in Wireless

Wi-Fi 6E (6GHz) Not Working on Ubuntu 22.04.5 and 24.04.1 with Intel AX211/BE200

System & Configuration Details:

Troubleshooting Steps Taken:

Questions:

Command Outputs:

Re:Wi-Fi 6E (6GHz) Not Working on Ubuntu 22.04.5 and 24.04.1 with Intel AX211/BE200

Re:Wi-Fi 6E (6GHz) Not Working on Ubuntu 22.04.5 and 24.04.1 with Intel AX211/BE200