YANO's digital garage

前回のLinux WifiまとめでPLANEX GW-USSuper300が漏れていた。

PLANEX GW-USSuper300

発売から5年以上経過してとっくに終息している時代遅れの製品だが、全長約27cmの外部アンテナを持つ見た目の珍しさに加えて、Ubuntu 14.04で使えたので記録として残しておく。ちなみに、コントローラーRTL8191Sとドライバr8712uは共に初登場だったが、デバイスIDを追記する必要もなく、USBポートに接続するだけであっさりwlan2として認識。wpa_supplicantも難なくパスし、サクッとWPA-PSKで繋がった。

yano@GT110b:~$ tail -f /var/log/syslog
2016-09-07 08:16:13 GT110b kernel: [25366.135520] usb 2-1.5: new high-speed USB device number 6 using ehci-pci
2016-09-07 08:16:13 GT110b kernel: [25366.230510] usb 2-1.5: New USB device found, idVendor=2019, idProduct=4901
2016-09-07 08:16:13 GT110b kernel: [25366.230515] usb 2-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
2016-09-07 08:16:13 GT110b kernel: [25366.230517] usb 2-1.5: Product: RTL8191S WLAN Adapter
2016-09-07 08:16:13 GT110b kernel: [25366.230520] usb 2-1.5: Manufacturer: Manufacturer Realtek
2016-09-07 08:16:13 GT110b kernel: [25366.230522] usb 2-1.5: SerialNumber: 00e04c000001
2016-09-07 08:16:13 GT110b mtp-probe: checking bus 2, device 6: "/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.5"
2016-09-07 08:16:13 GT110b mtp-probe: bus: 2, device: 6 was not an MTP device
2016-09-07 08:16:13 GT110b kernel: [25366.265970] r8712u: module is from the staging directory, the quality is unknown, you have been warned.
2016-09-07 08:16:13 GT110b kernel: [25366.268058] r8712u: Staging version
2016-09-07 08:16:13 GT110b kernel: [25366.268069] r8712u: register rtl8712_netdev_ops to netdev_ops
2016-09-07 08:16:13 GT110b kernel: [25366.268072] usb 2-1.5: r8712u: USB_SPEED_HIGH with 4 endpoints
2016-09-07 08:16:13 GT110b kernel: [25366.268583] usb 2-1.5: r8712u: Boot from EFUSE: Autoload OK
2016-09-07 08:16:14 GT110b kernel: [25366.930064] usb 2-1.5: r8712u: CustomerID = 0x0000
2016-09-07 08:16:14 GT110b kernel: [25366.930069] usb 2-1.5: r8712u: MAC Address from efuse = 00:22:cf:63:18:a1
2016-09-07 08:16:14 GT110b kernel: [25366.930072] usb 2-1.5: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin"
2016-09-07 08:16:14 GT110b kernel: [25366.930165] usbcore: registered new interface driver r8712u
2016-09-07 08:16:14 GT110b kernel: [25367.031634] systemd-udevd[28957]: renamed network interface wlan0 to wlan2
2016-09-07 08:19:54 GT110b wpa_supplicant[29229]: Successfully initialized wpa_supplicant
2016-09-07 08:19:54 GT110b wpa_supplicant[29229]: nl80211: Driver does not support authentication/association or connect commands
2016-09-07 08:19:55 GT110b kernel: [25587.803958] r8712u 2-1.5:1.0 wlan2: 1 RCR=0x153f00e
2016-09-07 08:19:55 GT110b kernel: [25587.804831] r8712u 2-1.5:1.0 wlan2: 2 RCR=0x553f00e
2016-09-07 08:19:55 GT110b kernel: [25587.911607] IPv6: ADDRCONF(NETDEV_UP): wlan2: link is not ready
2016-09-07 08:19:55 GT110b dhclient: Internet Systems Consortium DHCP Client 4.2.4
2016-09-07 08:19:55 GT110b dhclient: Copyright 2004-2012 Internet Systems Consortium.
2016-09-07 08:19:55 GT110b dhclient: All rights reserved.
2016-09-07 08:19:55 GT110b dhclient: For info, please visit https://www.isc.org/software/dhcp/
2016-09-07 08:19:55 GT110b dhclient:
2016-09-07 08:19:55 GT110b dhclient: Listening on LPF/wlan2/00:22:cf:63:18:a1
2016-09-07 08:19:55 GT110b dhclient: Sending on   LPF/wlan2/00:22:cf:63:18:a1
2016-09-07 08:19:55 GT110b dhclient: Sending on   Socket/fallback
2016-09-07 08:19:55 GT110b dhclient: DHCPDISCOVER on wlan2 to 255.255.255.255 port 67 interval 3 (xid=0xdfc46002)
2016-09-07 08:19:58 GT110b dhclient: DHCPDISCOVER on wlan2 to 255.255.255.255 port 67 interval 4 (xid=0xdfc46002)

PLANEX 無線LAN USBアダプターに関してはメーカーから無線LAN USBアダプタ 開発者向け情報が提供されているが、後継機のGW-300S KATANAにしてもRTL8191Sでは無く、RTL8192EUとの事。

【参照】
●PLANEX https://www.planex.co.jp/
┣無線LAN USBアダプター
┣『GW-USSuper300』を発売 2011年1月28日
┣無線LAN USBアダプタ 開発者向け情報
┣GW-USSuper300
┣刀2.4｜GW-300S KATANA
┗カッ飛び！11ac 刀｜GW-450D KATANA
●Amazon.co.jp https://www.amazon.co.jp/
┣PLANEX 11n ハイパワー300Mbps対応 卓上型Wi-Fi USBアダプタ GW-USSuper300
┣PLANEX 無線LAN子機 11n/g/b 300Mbps GW-300S KATANA 1,524円
┗PLANEX 無線LAN子機 11ac/n/a/g/b 433Mbps GW-450D KATANA 2,429円