Hi, I'm here again with new informations in attachment. I think my hostapd.conf file is in accordance with my dongle's specs but when I try to launche hostapd I've got an error : Completing interface initialization Mode: IEEE 802.11a Channel: 36 Frequency: 5180 MHz DFS 0 channels required radar detection Could not set channel for kernel driver Interface initialization failed wlan1: interface state UNINITIALIZED->DISABLED I don't know if it means that driver I use can not make my dongle work as an AP in 5Ghz AC mode or if there is another driver which is causing trouble. Regards, ---------------------------------------- > Date: Mon, 11 Jan 2016 16:30:22 +0200 > From: j@xxxxx > To: alex.epert@xxxxxxxxxx > Subject: Re: [CONF] enable 802.11AC in hostapd > CC: hostap@xxxxxxxxxxxxxxxxxxx > > On Mon, Jan 11, 2016 at 02:39:11PM +0100, Alexandre Epert wrote: >> If I understood, you said that it is not possible to initiate AP mode in 5GHz. > > No, I didn't say that. I said that the "iw list" output showed that > only the 20 MHz channel 36 is available on 5 GHz. > >> I was able to run an AP in 5GHz in A wifi mode, so it is possible on 5GHz. > > And that's using only 20 MHz bandwidth. > >> I may have misunderstood and it is not possible in AC mode. > > While IEEE 802.11ac (VHT) is commonly run on a 80 MHz channel which was > not available in the driver information. > > -- > Jouni Malinen PGP id EFC895FA > > _______________________________________________ > Hostap mailing list > Hostap@xxxxxxxxxxxxxxxxxxx > http://lists.infradead.org/mailman/listinfo/hostap
### hostapd configuration file ctrl_interface=/var/run/hostapd ctrl_interface_group=0 interface=wlan1 #driver=nl80211 #bridge=br0 ### IEEE 802.11 ssid=IciWifi Embarque hw_mode=a channel=36 max_num_sta=128 auth_algs=1 ### DFS country_code=FR ieee80211d=1 ieee80211h=0 ### IEEE 802.11n #ieee80211n=1 #ht_capab=[HT40+][LDPC][SHORT-GI-20][SHORT-GI-40][TX-STBC][RX-STBC1][DSSS_CCK-40] ### IEEE 802.11ac ieee80211ac=1 vht_oper_chwidth=0 #vht_capab=[MAX-MPDU-11454][RXLDPC][SHORT-GI-80][TX-STBC-2BY1][RX-STBC-1] #vht_capab=[MAX-MPDU-3895][TX-STBC-2BY1][RX-STBC-1] ht_capab=[SHORT-GI-20] vht_oper_chwidth=0 vht_oper_centr_freq_seg0_idx=42 require_vht=0 ### IEEE 802.11i #wpa=2 #wpa_key_mgmt=WPA-PSK #wpa_passphrase=XXX #rsn_pairwise=CCMP ### hostapd event logger logger_syslog=-1 logger_syslog_level=2 logger_stdout=-1 logger_stdout_level=2 ### WMM wmm_enabled=1 uapsd_advertisement_enabled=1 wmm_ac_bk_cwmin=4 wmm_ac_bk_cwmax=10 wmm_ac_bk_aifs=7 wmm_ac_bk_txop_limit=0 wmm_ac_bk_acm=0 wmm_ac_be_aifs=3 wmm_ac_be_cwmin=4 wmm_ac_be_cwmax=10 wmm_ac_be_txop_limit=0 wmm_ac_be_acm=0 wmm_ac_vi_aifs=2 wmm_ac_vi_cwmin=3 wmm_ac_vi_cwmax=4 wmm_ac_vi_txop_limit=94 wmm_ac_vi_acm=0 wmm_ac_vo_aifs=2 wmm_ac_vo_cwmin=2 wmm_ac_vo_cwmax=3 wmm_ac_vo_txop_limit=47 wmm_ac_vo_acm=0 ### TX queue parameters tx_queue_data3_aifs=7 tx_queue_data3_cwmin=15 tx_queue_data3_cwmax=1023 tx_queue_data3_burst=0 tx_queue_data2_aifs=3 tx_queue_data2_cwmin=15 tx_queue_data2_cwmax=63 tx_queue_data2_burst=0 tx_queue_data1_aifs=1 tx_queue_data1_cwmin=7 tx_queue_data1_cwmax=15 tx_queue_data1_burst=3.0 tx_queue_data0_aifs=1 tx_queue_data0_cwmin=3 tx_queue_data0_cwmax=7 tx_queue_data0_burst=1.5
random: Trying to read entropy from /dev/random Configuration file: /etc/hostapd/hostapd.conf ctrl_interface_group=0 rfkill: initial event: idx=0 type=1 op=0 soft=0 hard=0 rfkill: initial event: idx=1 type=1 op=0 soft=0 hard=0 nl80211: Supported cipher 00-0f-ac:1 nl80211: Supported cipher 00-0f-ac:5 nl80211: Supported cipher 00-0f-ac:2 nl80211: Supported cipher 00-0f-ac:4 nl80211: Using driver-based off-channel TX nl80211: interface wlan1 in phy phy0 nl80211: Set mode ifindex 4 iftype 3 (AP) nl80211: Setup AP(wlan1) - device_ap_sme=1 use_monitor=1 nl80211: Enable Probe Request reporting nl_preq=0x1700190 nl80211: Register frame type=0x40 (WLAN_FC_STYPE_PROBE_REQ) nl_handle=0x1700190 match= nl80211: Add own interface ifindex 4 nl80211: if_indices[16]: 4 phy: phy0 BSS count 1, BSSID mask 00:00:00:00:00:00 (0 bits) nl80211: Regulatory information - country=FR (DFS-ETSI) nl80211: 2402-2482 @ 40 MHz 20 mBm nl80211: 5170-5250 @ 80 MHz 20 mBm nl80211: 5250-5330 @ 80 MHz 20 mBm (DFS) nl80211: 5490-5710 @ 160 MHz 27 mBm (DFS) nl80211: 57000-66000 @ 2160 MHz 40 mBm nl80211: Added 802.11b mode based on 802.11g information Allowed channel: mode=1 chan=1 freq=2412 MHz max_tx_power=20 dBm Allowed channel: mode=1 chan=2 freq=2417 MHz max_tx_power=20 dBm Allowed channel: mode=1 chan=3 freq=2422 MHz max_tx_power=20 dBm Allowed channel: mode=1 chan=4 freq=2427 MHz max_tx_power=20 dBm Allowed channel: mode=1 chan=5 freq=2432 MHz max_tx_power=20 dBm Allowed channel: mode=1 chan=6 freq=2437 MHz max_tx_power=20 dBm Allowed channel: mode=1 chan=7 freq=2442 MHz max_tx_power=20 dBm Allowed channel: mode=1 chan=8 freq=2447 MHz max_tx_power=20 dBm Allowed channel: mode=1 chan=9 freq=2452 MHz max_tx_power=20 dBm Allowed channel: mode=1 chan=10 freq=2457 MHz max_tx_power=20 dBm Allowed channel: mode=1 chan=11 freq=2462 MHz max_tx_power=20 dBm Allowed channel: mode=1 chan=12 freq=2467 MHz max_tx_power=20 dBm Allowed channel: mode=1 chan=13 freq=2472 MHz max_tx_power=20 dBm Allowed channel: mode=2 chan=36 freq=5180 MHz max_tx_power=20 dBm Allowed channel: mode=2 chan=38 freq=5190 MHz max_tx_power=20 dBm Allowed channel: mode=2 chan=40 freq=5200 MHz max_tx_power=20 dBm Allowed channel: mode=2 chan=42 freq=5210 MHz max_tx_power=20 dBm Allowed channel: mode=2 chan=44 freq=5220 MHz max_tx_power=20 dBm Allowed channel: mode=2 chan=46 freq=5230 MHz max_tx_power=20 dBm Allowed channel: mode=2 chan=48 freq=5240 MHz max_tx_power=20 dBm Allowed channel: mode=0 chan=1 freq=2412 MHz max_tx_power=20 dBm Allowed channel: mode=0 chan=2 freq=2417 MHz max_tx_power=20 dBm Allowed channel: mode=0 chan=3 freq=2422 MHz max_tx_power=20 dBm Allowed channel: mode=0 chan=4 freq=2427 MHz max_tx_power=20 dBm Allowed channel: mode=0 chan=5 freq=2432 MHz max_tx_power=20 dBm Allowed channel: mode=0 chan=6 freq=2437 MHz max_tx_power=20 dBm Allowed channel: mode=0 chan=7 freq=2442 MHz max_tx_power=20 dBm Allowed channel: mode=0 chan=8 freq=2447 MHz max_tx_power=20 dBm Allowed channel: mode=0 chan=9 freq=2452 MHz max_tx_power=20 dBm Allowed channel: mode=0 chan=10 freq=2457 MHz max_tx_power=20 dBm Allowed channel: mode=0 chan=11 freq=2462 MHz max_tx_power=20 dBm Allowed channel: mode=0 chan=12 freq=2467 MHz max_tx_power=20 dBm Allowed channel: mode=0 chan=13 freq=2472 MHz max_tx_power=20 dBm Completing interface initialization Mode: IEEE 802.11a Channel: 36 Frequency: 5180 MHz DFS 0 channels required radar detection Could not set channel for kernel driver Interface initialization failed wlan1: interface state UNINITIALIZED->DISABLED wlan1: AP-DISABLED wlan1: Unable to setup interface. hostapd_interface_deinit_free(0x16fd440) hostapd_interface_deinit_free: num_bss=1 conf->num_bss=1 hostapd_interface_deinit(0x16fd440) wlan1: interface state DISABLED->DISABLED hostapd_bss_deinit: deinit bss wlan1 wlan1: Deauthenticate all stations nl80211: sta_remove -> DEL_STATION wlan1 ff:ff:ff:ff:ff:ff --> -22 (Invalid argument) wlan1: AP-DISABLED hostapd_cleanup(hapd=0x16ff700 (wlan1)) hostapd_free_hapd_data: Interface wlan1 wasn't started hostapd_interface_deinit_free: driver=0x8a91c drv_priv=0x1700080 -> hapd_deinit nl80211: deinit ifname=wlan1 disabled_11b_rates=0 nl80211: Disable Probe Request reporting nl_preq=0x89f88919 nl80211: Remove monitor interface: refcount=0 nl80211: Remove beacon (ifindex=4) netlink: Operstate: ifindex=4 linkmode=0 (kernel-control), operstate=6 (IF_OPER_UP) nl80211: Set mode ifindex 4 iftype 2 (STATION) nl80211: Teardown AP(wlan1) - device_ap_sme=1 use_monitor=1 hostapd_interface_free(0x16fd440) hostapd_interface_free: free hapd 0x16ff700 hostapd_cleanup_iface(0x16fd440) hostapd_cleanup_iface_partial(0x16fd440) hostapd_cleanup_iface: free iface=0x16fd440
Wiphy phy0
max # scan SSIDs: 9
max scan IEs length: 2304 bytes
Retry short limit: 7
Retry long limit: 4
Coverage class: 0 (up to 0m)
Supported Ciphers:
* WEP40 (00-0f-ac:1)
* WEP104 (00-0f-ac:5)
* TKIP (00-0f-ac:2)
* CCMP (00-0f-ac:4)
Available Antennas: TX 0 RX 0
Supported interface modes:
* IBSS
* managed
* AP
* monitor
* P2P-client
* P2P-GO
Band 1:
Capabilities: 0x1862
HT20/HT40
Static SM Power Save
RX HT20 SGI
RX HT40 SGI
No RX STBC
Max AMSDU length: 7935 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 16 usec (0x07)
HT TX/RX MCS rate indexes supported: 0-7, 32
Bitrates (non-HT):
* 1.0 Mbps
* 2.0 Mbps
* 5.5 Mbps
* 11.0 Mbps
* 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 MHz [1] (20.0 dBm)
* 2417 MHz [2] (20.0 dBm)
* 2422 MHz [3] (20.0 dBm)
* 2427 MHz [4] (20.0 dBm)
* 2432 MHz [5] (20.0 dBm)
* 2437 MHz [6] (20.0 dBm)
* 2442 MHz [7] (20.0 dBm)
* 2447 MHz [8] (20.0 dBm)
* 2452 MHz [9] (20.0 dBm)
* 2457 MHz [10] (20.0 dBm)
* 2462 MHz [11] (20.0 dBm)
* 2467 MHz [12] (20.0 dBm)
* 2472 MHz [13] (20.0 dBm)
* 2484 MHz [14] (disabled)
Band 2:
Capabilities: 0x1862
HT20/HT40
Static SM Power Save
RX HT20 SGI
RX HT40 SGI
No RX STBC
Max AMSDU length: 7935 bytes
DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: 16 usec (0x07)
HT TX/RX MCS rate indexes supported: 0-7, 32
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:
* 5170 MHz [34] (disabled)
* 5180 MHz [36] (20.0 dBm)
* 5190 MHz [38] (20.0 dBm)
* 5200 MHz [40] (20.0 dBm)
* 5210 MHz [42] (20.0 dBm)
* 5220 MHz [44] (20.0 dBm)
* 5230 MHz [46] (20.0 dBm)
* 5240 MHz [48] (20.0 dBm)
* 5260 MHz [52] (20.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5280 MHz [56] (20.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5300 MHz [60] (20.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5320 MHz [64] (20.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5500 MHz [100] (27.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5520 MHz [104] (27.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5540 MHz [108] (27.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5560 MHz [112] (27.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5580 MHz [116] (27.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5600 MHz [120] (27.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5620 MHz [124] (27.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5640 MHz [128] (27.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5660 MHz [132] (27.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5680 MHz [136] (27.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5700 MHz [140] (27.0 dBm) (radar detection)
DFS state: usable (for 652 sec)
DFS CAC time: 60000 ms
* 5745 MHz [149] (disabled)
* 5765 MHz [153] (disabled)
* 5785 MHz [157] (disabled)
* 5805 MHz [161] (disabled)
* 5825 MHz [165] (disabled)
* 5920 MHz [184] (disabled)
* 5940 MHz [188] (disabled)
* 5960 MHz [192] (disabled)
* 5980 MHz [196] (disabled)
* 6000 MHz [200] (disabled)
* 6020 MHz [204] (disabled)
* 6040 MHz [208] (disabled)
* 6060 MHz [212] (disabled)
* 6080 MHz [216] (disabled)
Supported commands:
* new_interface
* set_interface
* new_key
* start_ap
* new_station
* set_bss
* join_ibss
* set_pmksa
* del_pmksa
* flush_pmksa
* remain_on_channel
* frame
* set_channel
* connect
* disconnect
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
* 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
Supported RX frame types:
* IBSS: 0xd0
* managed: 0x40 0xd0
* AP: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
* AP/VLAN: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
* P2P-client: 0x40 0xd0
* P2P-GO: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
software interface modes (can always be added):
* monitor
interface combinations are not supported
Device supports scan flush.
Attachment:
Fwd Transfert plage IP.eml
Description: Binary data
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