On Tue, Nov 03, 2015 at 12:59:58PM GMT, misc nick wrote:
> I can't connect my Thinkpad x220 to my phone's hotspot (WPA2-PSK). I'm using 
> OpenBSD 5.8/amd64.
> 
> Before everything, i did a fw_update.
> 
> Then i created a hostname.iwn0 file:
> 
> nwid myid
> wpakey mykey
> dhcp
> 
> and then 
> # ifconfig iwn0 up
> 
> # ifconfig
> ...
> iwn0: flags=8843<UP,DROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
>         lladdr 00:20:17:76:98:54
>         priority: 4
>         groups: wlan
>         media: IEEE802.11 autoselect (DS1 mode 11g)
>         status: active
>         ieee80211: nwid "SOME OTHER NEARBY WIFI" chan 11 bssid 
> 14:76:12:23:65:12 -83dBm
> ...
> 
> It didn't work. As you can see it actually lists a nearby wifi hotspot.

Because it won't - 'up' only brings the interface up.

> Then i tried this http://marc.info/?l=openbsd-misc&m=142197120017573&w=2 :
> 
> # ifconfig iwn0 down
> # ifconfig iwn0 nwid myid wpakey mykey
> # ifconfig iwn0 up
> # ifconfig
> ...
> iwn0: flags=8843<UP,DROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
>         lladdr 00:20:17:76:98:54
>         priority: 4
>         groups: wlan
>         media: IEEE802.11 autoselect (DS1 mode 11g)
>         status: active
>         ieee80211: nwid myid chan 6 bssid 34:22:11:ab:65:02 -42dBm wpakey 
> 0x2342342somehex987987 wpaprotos wpa1,wpa2 wpaakms psk wpaciphers tkip,ccmp 
> wpagroupcipher tkip
> ...
> 
> Again no deal.

What do you mean by "no deal" - it's clearly connected to 'myid'?

Have you forgotten to run:

    dhclient iwn0

?

BTW, if you'd like to make sure it works as intended, after creating
'/etc/hostname.if' file, you can simply used:

    sh /etc/netstart if

to configure the interface 'if'.

> The strange thing is that it doesn't connect to my phone's AP even if there 
> is no encrytpion (open).
> 
> Any clues?

If the above doesn't work, please double-check your phone AP
configuration.

Regards,

Raf

> Obligatory dmesg:
> OpenBSD 5.8 (RAMDISK_CD) #1142: Sun Aug 16 02:36:04 MDT 2015
>     dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/RAMDISK_CD
> real mem = 8451125248 (8059MB)
> avail mem = 8193282048 (7813MB)
> mainbus0 at root
> bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xdae9c000 (64 entries)
> bios0: vendor LENOVO version "8DET70WW (1.40 )" date 05/14/2015
> bios0: LENOVO 4291BD2
> acpi0 at bios0: rev 2
> acpi0: tables DSDT FACP SLIC SSDT SSDT SSDT HPET APIC MCFG ECDT ASF! TCPA 
> SSDT SSDT DMAR UEFI UEFI UEFI
> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
> cpu0 at mainbus0: apid 0 (boot processor)
> cpu0: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz, 797.54 MHz
> cpu0: 
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC,SENSOR,ARAT
> cpu0: 256KB 64b/line 8-way L2 cache
> cpu0: apic clock running at 99MHz
> cpu0: mwait min=64, max=64, C-substates=0.2.1.1.2, IBE
> cpu at mainbus0: not configured
> cpu at mainbus0: not configured
> cpu at mainbus0: not configured
> ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
> acpiec0 at acpi0
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus -1 (PEG_)
> acpiprt2 at acpi0: bus 2 (EXP1)
> acpiprt3 at acpi0: bus 3 (EXP2)
> acpiprt4 at acpi0: bus 5 (EXP4)
> acpiprt5 at acpi0: bus 13 (EXP5)
> acpiprt6 at acpi0: bus -1 (EXP7)
> pci0 at mainbus0 bus 0
> pchb0 at pci0 dev 0 function 0 "Intel Core 2G Host" rev 0x09
> vga1 at pci0 dev 2 function 0 "Intel HD Graphics 3000" rev 0x09
> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
> "Intel 6 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
> em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x04: msi, address 
> f0:de:f1:75:23:67
> ehci0 at pci0 dev 26 function 0 "Intel 6 Series USB" rev 0x04: apic 2 int 16
> usb0 at ehci0: USB revision 2.0
> uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
> "Intel 6 Series HD Audio" rev 0x04 at pci0 dev 27 function 0 not configured
> ppb0 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb4: msi
> pci1 at ppb0 bus 2
> ppb1 at pci0 dev 28 function 1 "Intel 6 Series PCIE" rev 0xb4: msi
> pci2 at ppb1 bus 3
> iwn0 at pci2 dev 0 function 0 "Intel Centrino Ultimate-N 6300" rev 0x35: msi, 
> MIMO 3T3R, MoW, address 00:24:d7:59:08:50
> ppb2 at pci0 dev 28 function 3 "Intel 6 Series PCIE" rev 0xb4: msi
> pci3 at ppb2 bus 5
> ppb3 at pci0 dev 28 function 4 "Intel 6 Series PCIE" rev 0xb4: msi
> pci4 at ppb3 bus 13
> sdhc0 at pci4 dev 0 function 0 "Ricoh 5U822 SD/MMC" rev 0x07: apic 2 int 16
> sdmmc0 at sdhc0
> ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x04: apic 2 int 23
> usb1 at ehci1: USB revision 2.0
> uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
> "Intel QM67 LPC" rev 0x04 at pci0 dev 31 function 0 not configured
> ahci0 at pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x04: msi, AHCI 1.3
> ahci0: port 0: 3.0Gb/s
> scsibus0 at ahci0: 32 targets
> sd0 at scsibus0 targ 0 lun 0: <ATA, ST320LT007-9ZV14, 0004> SCSI3 0/direct 
> fixed naa.5000c5005e24c7e0
> sd0: 305245MB, 512 bytes/sector, 625142448 sectors
> "Intel 6 Series SMBus" rev 0x04 at pci0 dev 31 function 3 not configured
> isa0 at mainbus0
> pckbc0 at isa0 port 0x60/5 irq 1 irq 12
> pckbd0 at pckbc0 (kbd slot)
> wskbd0 at pckbd0: console keyboard, using wsdisplay0
> uhub2 at uhub0 port 1 "vendor 0x8087 product 0x0024" rev 2.00/0.00 addr 2
> umass0 at uhub2 port 2 configuration 1 interface 0 "Memorex TD Classic 003B" 
> rev 2.00/1.10 addr 3
> umass0: using SCSI over Bulk-Only
> scsibus1 at umass0: 2 targets, initiator 0
> sd1 at scsibus1 targ 1 lun 0: <Memorex, TD Classic 003B, PMAP> SCSI0 0/direct 
> removable serial.12f71a00076B1221233F
> sd1: 1968MB, 512 bytes/sector, 4030464 sectors
> "Chicony Electronics Co., Ltd. Integrated Camera" rev 2.00/8.54 addr 4 at 
> uhub2 port 6 not configured
> uhub3 at uhub1 port 1 "vendor 0x8087 product 0x0024" rev 2.00/0.00 addr 2
> umass1 at uhub3 port 4 configuration 3 interface 0 "Lenovo F5521gw" rev 
> 2.00/0.00 addr 3
> umass1: using SCSI over Bulk-Only
> scsibus2 at umass1: 2 targets, initiator 0
> softraid0 at root
> scsibus3 at softraid0: 256 targets
> root on rd0a swap on rd0b dump on rd0b
> syncing disks... 
> OpenBSD 5.8 (GENERIC.MP) #1236: Sun Aug 16 02:31:04 MDT 2015
>     dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
> real mem = 8451125248 (8059MB)
> avail mem = 8191107072 (7811MB)
> mpath0 at root
> scsibus0 at mpath0: 256 targets
> mainbus0 at root
> bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xdae9c000 (64 entries)
> bios0: vendor LENOVO version "8DET70WW (1.40 )" date 05/14/2015
> bios0: LENOVO 4291BD2
> acpi0 at bios0: rev 2
> acpi0: sleep states S0 S3 S4 S5
> acpi0: tables DSDT FACP SLIC SSDT SSDT SSDT HPET APIC MCFG ECDT ASF! TCPA 
> SSDT SSDT DMAR UEFI UEFI UEFI
> acpi0: wakeup devices LID_(S3) SLPB(S3) IGBE(S4) EXP4(S4) EXP7(S4) EHC1(S3) 
> EHC2(S3) HDEF(S4)
> acpitimer0 at acpi0: 3579545 Hz, 24 bits
> acpihpet0 at acpi0: 14318179 Hz
> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
> cpu0 at mainbus0: apid 0 (boot processor)
> cpu0: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz, 797.54 MHz
> cpu0: 
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC,SENSOR,ARAT
> cpu0: 256KB 64b/line 8-way L2 cache
> cpu0: smt 0, core 0, package 0
> mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
> cpu0: apic clock running at 99MHz
> cpu0: mwait min=64, max=64, C-substates=0.2.1.1.2, IBE
> cpu1 at mainbus0: apid 1 (application processor)
> cpu1: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz, 797.41 MHz
> cpu1: 
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC,SENSOR,ARAT
> cpu1: 256KB 64b/line 8-way L2 cache
> cpu1: smt 1, core 0, package 0
> cpu2 at mainbus0: apid 2 (application processor)
> cpu2: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz, 797.41 MHz
> cpu2: 
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC,SENSOR,ARAT
> cpu2: 256KB 64b/line 8-way L2 cache
> cpu2: smt 0, core 1, package 0
> cpu3 at mainbus0: apid 3 (application processor)
> cpu3: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz, 797.41 MHz
> cpu3: 
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,LONG,LAHF,PERF,ITSC,SENSOR,ARAT
> cpu3: 256KB 64b/line 8-way L2 cache
> cpu3: smt 1, core 1, package 0
> ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
> acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
> acpiec0 at acpi0
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus -1 (PEG_)
> acpiprt2 at acpi0: bus 2 (EXP1)
> acpiprt3 at acpi0: bus 3 (EXP2)
> acpiprt4 at acpi0: bus 5 (EXP4)
> acpiprt5 at acpi0: bus 13 (EXP5)
> acpiprt6 at acpi0: bus -1 (EXP7)
> acpicpu0 at acpi0: C3(200@109 io@0x416), C2(500@80 io@0x414), C1(1000@1 
> halt), PSS
> acpicpu1 at acpi0: C3(200@109 io@0x416), C2(500@80 io@0x414), C1(1000@1 
> halt), PSS
> acpicpu2 at acpi0: C3(200@109 io@0x416), C2(500@80 io@0x414), C1(1000@1 
> halt), PSS
> acpicpu3 at acpi0: C3(200@109 io@0x416), C2(500@80 io@0x414), C1(1000@1 
> halt), PSS
> acpipwrres0 at acpi0: PUBS, resource for EHC1, EHC2
> acpitz0 at acpi0: critical temperature is 99 degC
> acpibtn0 at acpi0: LID_
> acpibtn1 at acpi0: SLPB
> acpibat0 at acpi0: BAT0 model "42T4865" serial 11681 type LION oem "LGC"
> acpibat1 at acpi0: BAT1 not present
> acpiac0 at acpi0: AC unit offline
> acpithinkpad0 at acpi0
> acpidock0 at acpi0: GDCK not docked (0)
> cpu0: Enhanced SpeedStep 797 MHz: speeds: 2501, 2500, 2200, 2000, 1800, 1600, 
> 1400, 1200, 1000, 800 MHz
> pci0 at mainbus0 bus 0
> pchb0 at pci0 dev 0 function 0 "Intel Core 2G Host" rev 0x09
> vga1 at pci0 dev 2 function 0 "Intel HD Graphics 3000" rev 0x09
> intagp at vga1 not configured
> inteldrm0 at vga1
> drm0 at inteldrm0
> inteldrm0: 1366x768
> wsdisplay0 at vga1 mux 1: console (std, vt100 emulation)
> wsdisplay0: screen 1-5 added (std, vt100 emulation)
> "Intel 6 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
> em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x04: msi, address 
> f0:de:f1:75:23:67
> ehci0 at pci0 dev 26 function 0 "Intel 6 Series USB" rev 0x04: apic 2 int 16
> usb0 at ehci0: USB revision 2.0
> uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
> azalia0 at pci0 dev 27 function 0 "Intel 6 Series HD Audio" rev 0x04: msi
> azalia0: codecs: Conexant/0x506e, Intel/0x2805, using Conexant/0x506e
> audio0 at azalia0
> ppb0 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb4: msi
> pci1 at ppb0 bus 2
> ppb1 at pci0 dev 28 function 1 "Intel 6 Series PCIE" rev 0xb4: msi
> pci2 at ppb1 bus 3
> iwn0 at pci2 dev 0 function 0 "Intel Centrino Ultimate-N 6300" rev 0x35: msi, 
> MIMO 3T3R, MoW, address 00:24:d7:59:08:50
> ppb2 at pci0 dev 28 function 3 "Intel 6 Series PCIE" rev 0xb4: msi
> pci3 at ppb2 bus 5
> ppb3 at pci0 dev 28 function 4 "Intel 6 Series PCIE" rev 0xb4: msi
> pci4 at ppb3 bus 13
> sdhc0 at pci4 dev 0 function 0 "Ricoh 5U822 SD/MMC" rev 0x07: apic 2 int 16
> sdmmc0 at sdhc0
> ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x04: apic 2 int 23
> usb1 at ehci1: USB revision 2.0
> uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
> pcib0 at pci0 dev 31 function 0 "Intel QM67 LPC" rev 0x04
> ahci0 at pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x04: msi, AHCI 1.3
> ahci0: port 0: 3.0Gb/s
> scsibus1 at ahci0: 32 targets
> sd0 at scsibus1 targ 0 lun 0: <ATA, ST320LT007-9ZV14, 0004> SCSI3 0/direct 
> fixed naa.5000c5005e24c7e0
> sd0: 305245MB, 512 bytes/sector, 625142448 sectors
> ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev 0x04: apic 2 int 
> 18
> iic0 at ichiic0
> spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-12800 SO-DIMM
> spdmem1 at iic0 addr 0x51: 4GB DDR3 SDRAM PC3-12800 SO-DIMM
> isa0 at pcib0
> isadma0 at isa0
> pckbc0 at isa0 port 0x60/5 irq 1 irq 12
> pckbd0 at pckbc0 (kbd slot)
> wskbd0 at pckbd0: console keyboard, using wsdisplay0
> pms0 at pckbc0 (aux slot)
> wsmouse0 at pms0 mux 0
> wsmouse1 at pms0 mux 0
> pms0: Synaptics clickpad, firmware 8.0
> pcppi0 at isa0 port 0x61
> spkr0 at pcppi0
> aps0 at isa0 port 0x1600/31
> uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
> uvideo0 at uhub2 port 6 configuration 1 interface 0 "Chicony Electronics Co., 
> Ltd. Integrated Camera" rev 2.00/8.54 addr 3
> video0 at uvideo0
> uhub3 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
> umodem0 at uhub3 port 4 configuration 1 interface 1 "Lenovo F5521gw" rev 
> 2.00/0.00 addr 3
> umodem0: data interface 2, has CM over data, has break
> umodem0: status change notification available
> ucom0 at umodem0
> umodem1 at uhub3 port 4 configuration 1 interface 3 "Lenovo F5521gw" rev 
> 2.00/0.00 addr 3
> umodem1: data interface 4, has CM over data, has break
> umodem1: status change notification available
> ucom1 at umodem1
> umodem2 at uhub3 port 4 configuration 1 interface 9 "Lenovo F5521gw" rev 
> 2.00/0.00 addr 3
> umodem2: data interface 10, has CM over data, has break
> umodem2: status change notification available
> ucom2 at umodem2
> ugen0 at uhub3 port 4 configuration 1 "Lenovo F5521gw" rev 2.00/0.00 addr 3
> vscsi0 at root
> scsibus2 at vscsi0: 256 targets
> softraid0 at root
> scsibus3 at softraid0: 256 targets
> root on sd0a (435212d5a09c3613.a) swap on sd0b dump on sd0b

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