ubuntu 11.10 beta 無線網路卡在取 ip? - Linux

By Bethany
at 2011-10-10T15:36
at 2011-10-10T15:36
Table of Contents
※ 引述《joshua5201 (炸蝦)》之銘言:
: 如果沒安裝wpa_supplicant的話
: 就先接條網路線
: sudo apt-get install wpasupplicant
: 編輯/etc/network/interfaces
: 加上
: auto wlan0
: iface wlan0 inet manual
: wpa-ssid [your ssid]
: wpa-psk [your-key]
: 執行
: dhclient -v wlan0
: 看可不可以
感謝
一樣不行
而且還要手動 ifconfig up ...
那些動作都要重做
查了很多資料後
也換了 ubuntu 版本
用手機是沒問題
所以可以排除 ap 端問題
不過還是不行
還境和配件如下:
pc: hp g32 nb (上個月買的)
wireless mac: bcm4313 (內建, ubuntu 抓得到)
os: ubuntu 11.04 amd64 (原本的 win7 被我砍了 重割硬盤 燒光盤裝)
ap: hinet 光纖 20M 送的無限網路
過程簡述如下:
# ifconfig wlan0 up
// ok
# iwlist wlan0 scanning
wlan0 Scan completed :
Cell 01 - Address: 50:67:F0:00:DC:AE
Channel:1 Frequency:2.412 GHz (Channel 1)
Quality=70/70 Signal level=-35 dBm
Encryption key:on
ESSID:"P874"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s 24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=0000002332316197
Extra: Last beacon: 670ms ago
IE: Unknown: 000450383734
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : TKIP Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: 32040C121860
IE: Unknown: DD090010180200F0040000 "
...
# iwconfig wlan0 essid P874
// ok
# iwconfig wlan0 key 12345678
// key 確定打對 但這裡是舉例 真正的是我家電話 :p
// 如果加 s: 會有錯
// 反正沒訊息就是好消息 :p
// 或者我應該怎麼確認是不是設對了?
// iwconfig wlan0 後 有 encryption key: xxxx-xxxx-xx
# dhclient -v wlan0
// 還是死在這邊…
// 跳了幾次 dhcp... 255.255.255.255
// 然後 no working ... sleep
所以我還應該確認些什麼?
感謝指教
P.S 換 debian 6021 結果抓不到卡
用 ndiswrapper 弄好
在 modprobe ndiswrapper 時死當
kernel 吐 bug
強關再試幾次後
後來系統也掛了
才灌 11.04 :p
這幾天都在搞這件事
--
: 如果沒安裝wpa_supplicant的話
: 就先接條網路線
: sudo apt-get install wpasupplicant
: 編輯/etc/network/interfaces
: 加上
: auto wlan0
: iface wlan0 inet manual
: wpa-ssid [your ssid]
: wpa-psk [your-key]
: 執行
: dhclient -v wlan0
: 看可不可以
感謝
一樣不行
而且還要手動 ifconfig up ...
那些動作都要重做
查了很多資料後
也換了 ubuntu 版本
用手機是沒問題
所以可以排除 ap 端問題
不過還是不行
還境和配件如下:
pc: hp g32 nb (上個月買的)
wireless mac: bcm4313 (內建, ubuntu 抓得到)
os: ubuntu 11.04 amd64 (原本的 win7 被我砍了 重割硬盤 燒光盤裝)
ap: hinet 光纖 20M 送的無限網路
過程簡述如下:
# ifconfig wlan0 up
// ok
# iwlist wlan0 scanning
wlan0 Scan completed :
Cell 01 - Address: 50:67:F0:00:DC:AE
Channel:1 Frequency:2.412 GHz (Channel 1)
Quality=70/70 Signal level=-35 dBm
Encryption key:on
ESSID:"P874"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s 24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=0000002332316197
Extra: Last beacon: 670ms ago
IE: Unknown: 000450383734
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : TKIP Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: 32040C121860
IE: Unknown: DD090010180200F0040000 "
...
# iwconfig wlan0 essid P874
// ok
# iwconfig wlan0 key 12345678
// key 確定打對 但這裡是舉例 真正的是我家電話 :p
// 如果加 s: 會有錯
// 反正沒訊息就是好消息 :p
// 或者我應該怎麼確認是不是設對了?
// iwconfig wlan0 後 有 encryption key: xxxx-xxxx-xx
# dhclient -v wlan0
// 還是死在這邊…
// 跳了幾次 dhcp... 255.255.255.255
// 然後 no working ... sleep
所以我還應該確認些什麼?
感謝指教
P.S 換 debian 6021 結果抓不到卡
用 ndiswrapper 弄好
在 modprobe ndiswrapper 時死當
kernel 吐 bug
強關再試幾次後
後來系統也掛了
才灌 11.04 :p
這幾天都在搞這件事
--
Tags:
Linux
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