# iw wlan0 info Interface wlan0 ifindex 8 type managed # iw phy1 info Wiphy phy1 Band 1: Frequencies: * 2412 MHz [1] (15.0 dBm) * 2417 MHz [2] (15.0 dBm) * 2422 MHz [3] (15.0 dBm) * 2427 MHz [4] (15.0 dBm) * 2432 MHz [5] (15.0 dBm) * 2437 MHz [6] (15.0 dBm) * 2442 MHz [7] (15.0 dBm) * 2447 MHz [8] (15.0 dBm) * 2452 MHz [9] (15.0 dBm) * 2457 MHz [10] (15.0 dBm) * 2462 MHz [11] (14.0 dBm) 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 * 0.0 Mbps (short preamble supported) Band 2: Frequencies: * 5180 MHz [36] (14.0 dBm) (passive scanning, no IBSS) * 5200 MHz [40] (14.0 dBm) (passive scanning, no IBSS) * 5220 MHz [44] (14.0 dBm) (passive scanning, no IBSS) * 5240 MHz [48] (14.0 dBm) (passive scanning, no IBSS) * 5260 MHz [52] (14.0 dBm) (passive scanning, no IBSS, radar detection) * 5280 MHz [56] (14.0 dBm) (passive scanning, no IBSS, radar detection) * 5300 MHz [60] (14.0 dBm) (passive scanning, no IBSS, radar detection) * 5320 MHz [64] (14.0 dBm) (passive scanning, no IBSS, radar detection) * 5745 MHz [149] (16.0 dBm) (passive scanning, no IBSS) * 5765 MHz [153] (16.0 dBm) (passive scanning, no IBSS) * 5785 MHz [157] (16.0 dBm) (passive scanning, no IBSS) * 5805 MHz [161] (16.0 dBm) (passive scanning, no IBSS) * 5825 MHz [165] (16.0 dBm) (passive scanning, no IBSS) 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 * 0.0 Mbps (short preamble supported) max # scan SSIDs: 1 Supported interface modes: * IBSS * managed * monitor # ip link show 1: lo: mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 2: eth0: mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:90:f5:58:04:95 brd ff:ff:ff:ff:ff:ff 3: sit0: mtu 1480 qdisc noop link/sit 0.0.0.0 brd 0.0.0.0 6: br0: mtu 1500 qdisc noqueue link/ether 4a:4a:3a:ec:b7:db brd ff:ff:ff:ff:ff:ff 7: wmaster0: mtu 0 qdisc pfifo_fast qlen 1000 link/ieee802.11 00:19:d2:72:46:08 brd 00:00:00:00:00:00 8: wlan0: mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:19:d2:72:46:08 brd ff:ff:ff:ff:ff:ff 9: ppp0: mtu 1500 qdisc pfifo_fast qlen 3 link/ppp # systool -a -v -c net Class = "net" ... Class Device = "wlan0" Class Device path = "/sys/devices/pci0000:00/0000:00:1c.0/0000:02:00.0/net/wlan0" addr_len = "6" address = "00:19:d2:72:46:08" broadcast = "ff:ff:ff:ff:ff:ff" carrier = "0" dev_id = "0x0" dormant = "0" features = "0x2000" flags = "0x1003" ifalias = ifindex = "8" iflink = "8" link_mode = "1" mtu = "1500" operstate = "down" tx_queue_len = "1000" type = "1" uevent = "INTERFACE=wlan0 IFINDEX=8" Device = "0000:02:00.0" Device path = "/sys/devices/pci0000:00/0000:00:1c.0/0000:02:00.0" antenna = "0" broken_parity_status= "0" channels = class = "0x028000" config = 86 80 22 42 06 04 10 00 02 00 80 02 10 00 00 00 00 00 00 d4 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 86 80 00 10 00 00 00 00 c8 00 00 00 00 00 00 00 07 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 d0 22 c8 00 00 00 0d 05 e0 81 00 0c 30 e0 fe 00 00 00 00 a1 41 00 00 10 00 11 00 c0 0e 00 00 10 08 1a 00 11 1c 07 00 43 01 11 10 00 00 00 00 00 00 00 00 00 00 00 00 01 00 01 14 00 00 10 00 00 00 00 00 11 20 06 00 40 00 00 00 00 00 00 00 14 00 00 00 01 00 00 04 0f 06 00 00 00 01 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 00 01 00 08 46 72 ff ff d2 19 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 debug_level = "0x00000000" device = "0x4222" dump_errors = dump_events = enable = "1" filter_flags = "0x0044" flags = "0x8010" irq = "28" local_cpulist = "0-1" local_cpus = "00000000,00000003" measurement = modalias = "pci:v00008086d00004222sv00008086sd00001000bc02sc80i00" msi_bus = numa_node = "0" power_level = "SYSTEM:auto MODE:auto INDEX:0" remove = rescan = resource = "0x00000000d4000000 0x00000000d4000fff 0x0000000000020200 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000" retry_rate = "1" statistics = "00 00 2c 00 49 06 00 00 81 03 00 00 80 02 00 00 ..,.I........... 2b 00 00 00 00 00 00 00 00 00 00 00 d7 00 00 00 +............... c8 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2a 19 00 00 b8 0c 00 00 e0 0b 00 00 0a 00 00 00 *............... 00 00 00 00 00 00 00 00 ce 00 00 00 72 0c 00 00 ............r... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 da 00 00 00 07 01 00 00 00 00 00 00 ................ 50 15 00 00 00 00 00 00 00 00 00 00 00 00 00 00 P............... 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 96 ff ff ff 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 64 05 00 00 6d d1 6c 13 87 dc b9 19 ....d...m.l..... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................" status = "0x000002e4" subsystem_device = "0x1000" subsystem_vendor = "0x8086" temperature = "-106" tx_power = "16" uevent = "DRIVER=iwl3945 PCI_CLASS=28000 PCI_ID=8086:4222 PCI_SUBSYS_ID=8086:1000 PCI_SLOT_NAME=0000:02:00.0 MODALIAS=pci:v00008086d00004222sv00008086sd00001000bc02sc80i00" vendor = "0x8086" Class Device = "wmaster0" Class Device path = "/sys/devices/pci0000:00/0000:00:1c.0/0000:02:00.0/net/wmaster0" addr_len = "6" address = "00:19:d2:72:46:08" broadcast = "00:00:00:00:00:00" carrier = "1" dev_id = "0x0" dormant = "0" features = "0x2000" flags = "0x1" ifalias = ifindex = "7" iflink = "7" link_mode = "0" mtu = "0" operstate = "unknown" tx_queue_len = "1000" type = "801" uevent = "INTERFACE=wmaster0 IFINDEX=7" Device = "0000:02:00.0" Device path = "/sys/devices/pci0000:00/0000:00:1c.0/0000:02:00.0" antenna = "0" broken_parity_status= "0" channels = class = "0x028000" config = 86 80 22 42 06 04 10 00 02 00 80 02 10 00 00 00 00 00 00 d4 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 86 80 00 10 00 00 00 00 c8 00 00 00 00 00 00 00 07 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 d0 22 c8 00 00 00 0d 05 e0 81 00 0c 30 e0 fe 00 00 00 00 a1 41 00 00 10 00 11 00 c0 0e 00 00 10 08 1a 00 11 1c 07 00 43 01 11 10 00 00 00 00 00 00 00 00 00 00 00 00 01 00 01 14 00 00 10 00 00 00 00 00 11 20 06 00 40 00 00 00 00 00 00 00 14 00 00 00 01 00 00 04 0f 06 00 00 00 01 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 00 01 00 08 46 72 ff ff d2 19 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 debug_level = "0x00000000" device = "0x4222" dump_errors = dump_events = enable = "1" filter_flags = "0x0044" flags = "0x8010" irq = "28" local_cpulist = "0-1" local_cpus = "00000000,00000003" measurement = modalias = "pci:v00008086d00004222sv00008086sd00001000bc02sc80i00" msi_bus = numa_node = "0" power_level = "SYSTEM:auto MODE:auto INDEX:0" remove = rescan = resource = "0x00000000d4000000 0x00000000d4000fff 0x0000000000020200 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000 0x0000000000000000" retry_rate = "1" statistics = "00 00 2c 00 49 06 00 00 81 03 00 00 80 02 00 00 ..,.I........... 2b 00 00 00 00 00 00 00 00 00 00 00 d7 00 00 00 +............... c8 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 2a 19 00 00 b8 0c 00 00 e0 0b 00 00 0a 00 00 00 *............... 00 00 00 00 00 00 00 00 ce 00 00 00 72 0c 00 00 ............r... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 da 00 00 00 07 01 00 00 00 00 00 00 ................ 50 15 00 00 00 00 00 00 00 00 00 00 00 00 00 00 P............... 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 96 ff ff ff 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 64 05 00 00 d3 d5 6c 13 1d 04 ba 19 ....d.....l..... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................" status = "0x000002e4" subsystem_device = "0x1000" subsystem_vendor = "0x8086" temperature = "-106" tx_power = "16" uevent = "DRIVER=iwl3945 PCI_CLASS=28000 PCI_ID=8086:4222 PCI_SUBSYS_ID=8086:1000 PCI_SLOT_NAME=0000:02:00.0 MODALIAS=pci:v00008086d00004222sv00008086sd00001000bc02sc80i00" vendor = "0x8086"