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7 ネットに繋げる

  1. デフォルトではネットワークデバイス無し;-( 
    admin@t:~ % ifconfig
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
        options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>
        inet6 ::1 prefixlen 128 
        inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1 
        inet 127.0.0.1 netmask 0xff000000 
        nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
        groups: lo 
admin@t:~ %
  2. とりあえずUSB LAN(BUFFALO LUA3-U2-ATX)で有線接続 
    # vi /etc/rc.conf
ifconfig_ue0="inet 192.168.1.249  netmask 255.255.255.0"
#
admin@t:~ % ifconfig 
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
        options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>
        inet6 ::1 prefixlen 128 
        inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1 
        inet 127.0.0.1 netmask 0xff000000 
        nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
        groups: lo 
ue0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 \
    mtu 1500
        options=80008<VLAN_MTU,LINKSTATE>
        ether 00:24:a5:9b:81:97
inet 192.168.1.249 netmask 0xffffff00 broadcast 192.168.1.255
        nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
        media: Ethernet autoselect (100baseTX <full-duplex>)
        status: active
admin@t:~ %
  3. 無線LANデバイスについて調べる
    1. WindowsでみるとBroadcom 802.11ac WDI SDIO Adapterが入っているらしい
    2. ということで、とりあえずbwnとbwiで試すも× 
      # kldstat
Id Refs Address            Size     Name
 1   75 0xffffffff80200000 1ef2aa8  kernel
 2    1 0xffffffff820f4000 6c418    if_bwn.ko
 3   15 0xffffffff82161000 81b70    bhnd.ko
 4    3 0xffffffff821e3000 9298     gpiobus.ko
 5    2 0xffffffff821ed000 f5e0     siba_bwn.ko
 6    2 0xffffffff821fd000 3d28     if_bwn_pci.ko
 7    2 0xffffffff82201000 2e08     siba_bhndb.ko
 8    5 0xffffffff82204000 1b0b0    bhndb.ko
 9    2 0xffffffff82220000 d568     siba.ko
10    2 0xffffffff8222e000 2120     bcma_bhndb.ko
11    2 0xffffffff82231000 b400     bcma.ko
12    2 0xffffffff8223d000 a640     bhndb_pci.ko
13    2 0xffffffff82248000 5388     bhnd_pci_hostb.ko
14    3 0xffffffff8224e000 61a0     bhnd_pci.ko
15    1 0xffffffff82bfa000 11df77   i915kms.ko
16    1 0xffffffff82d18000 718d0    drm.ko
17    4 0xffffffff82d8a000 fe30     linuxkpi.ko
18    3 0xffffffff82d9a000 e470     linuxkpi_gplv2.ko
19    2 0xffffffff82da9000 6b8      debugfs.ko
20    1 0xffffffff82daa000 3e40     if_axe.ko
21    1 0xffffffff82dae000 1450     uether.ko
22    1 0xffffffff82db0000 2388     ums.ko
23    1 0xffffffff82db3000 1a90     logo_saver.ko
24    1 0xffffffff82db5000 1b180    if_bwi.ko
# ifconfig wlan create wlandev bwi0 ssid kiri up
ifconfig: SIOCIFCREATE2: Device not configured
# ifconfig wlan create wlandev bwn0 ssid kiri up
ifconfig: SIOCIFCREATE2: Device not configured
#
    3. どうもSDIO自体まだ CURRENT に入ってないらしい
  4. ELECOM WDC-150SU2MBKで繋げる
    1. USBに刺すと自動認識 
      ugen0.2: <ELECOM WDC-150SU2M> at usbus0
rtwn0 on uhub0
rtwn0: <ELECOM WDC-150SU2M, class 0/0, rev 2.00/0.00, addr 5> on \
    usbus0
rtwn0: MAC/BB RTL8188EU, RF 6052 1T1R
      • しかも何とカーネルモジュール(if_rtwn_usb.ko,rtwn.ko)までちゃんとロードされていた:-) 
        # kldstat
Id Refs Address            Size     Name
 1   68 0xffffffff80200000 20be050  kernel
  :
17    1 0xffffffff82e35000 1a98     logo_saver.ko
18    1 0xffffffff82e37000 d7ef     if_rtwn_usb.ko
19    1 0xffffffff82e45000 164a4    rtwn.ko
#
    2. とりあえずifconfig→dhclient 
      # ifconfig wlan0 create wlandev rtwn0 ssid kiri up
# ifconfig 
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
        options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>
        inet6 ::1 prefixlen 128 
        inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1 
        inet 127.0.0.1 netmask 0xff000000 
        nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
        groups: lo 
wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric \
    0 mtu 1500
        ether bc:5c:4c:ba:31:6e
inet6 fe80::be5c:4cff:feba:316e%wlan0 prefixlen 64 scopeid 0x3
        nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
        media: IEEE 802.11 Wireless Ethernet OFDM/36Mbps mode 11g
        status: associated
ssid kiri channel 1 (2412 MHz 11g) bssid 00:1d:73:a8:08:7c
regdomain FCC country US authmode OPEN privacy OFF txpower 30 \
    bmiss 7
        scanvalid 60 protmode CTS wme
        groups: wlan 
# dhclient wlan0
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 6
DHCPOFFER from 192.168.11.1
DHCPREQUEST on wlan0 to 255.255.255.255 port 67
DHCPACK from 192.168.11.1
bound to 192.168.11.11 -- renewal in 86400 seconds.
# ifconfig 
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
        options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>
        inet6 ::1 prefixlen 128 
        inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1 
        inet 127.0.0.1 netmask 0xff000000 
        nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
        groups: lo 
wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric \
    0 mtu 1500
        ether bc:5c:4c:ba:31:6e
inet6 fe80::be5c:4cff:feba:316e%wlan0 prefixlen 64 scopeid 0x3
inet 192.168.11.11 netmask 0xffffff00 broadcast 192.168.11.255
        nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
        media: IEEE 802.11 Wireless Ethernet OFDM/36Mbps mode 11g
        status: associated
ssid kiri channel 1 (2412 MHz 11g) bssid 00:1d:73:a8:08:7c
regdomain FCC country US authmode OPEN privacy OFF txpower 30 \
    bmiss 7
        scanvalid 60 protmode CTS wme
        groups: wlan 
#
      • うそのようにスンナリ繋がった:-)
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