我的电脑是thinkpad E420 系统是win7+opensuse12.1 桌面是gnome3
在networkmanager中显示无线网卡"不可用"(kde桌面下显示“无线网卡禁用”），用ifconfig wlan0 up 激活后，用iwlist wlan0 scan 可以搜索到无线网络，在yst2的网络设置中networkmanager为灰色，无法进行配置。用ifup配置后不起作用。
网卡信息如下
#iwlist wlan0 scan
09:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter (rev 01)
Subsystem: Realtek Semiconductor Co., Ltd. Device 8195
Flags: bus master, fast devsel, latency 0, IRQ 19
I/O ports at 3000 [size=256]
Memory at a1d00000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Capabilities: [160] Device Serial Number 01-91-81-fe-ff-4c-e0-00
Kernel driver in use: rtl8192ce
#ifconfig
eth0 Link encap:Ethernet HWaddr F0:DE:F1:8D:99:2F
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Interrupt:44 Base address:0xc000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:40 errors:0 dropped:0 overruns:0 frame:0
TX packets:40 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:5195 (5.0 Kb) TX bytes:5195 (5.0 Kb)
wlan0 Link encap:Ethernet HWaddr 38:59:F9:E0:59:EA
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
#iwconfig
lo no wireless extensions.
wlan0 IEEE 802.11bgn ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry long limit:7 RTS thr=2347 B Fragment thr:off
Encryption key:off
Power Management:off
eth0 no wireless extensions.
问题：1、如何让无线网卡开机自动激活？
2、为什么图形界面下的无线网卡配置无法打开？又该如何配置？
3、如果上边的问题无法解决，我该如何用命令来配置和连接wpa/psk的无线网络？
wangzf137 于 2012-01-15 18:12:36发表:
谢谢楼上,我马上试试看
gogo11 于 2012-01-14 20:40:04发表:
[i=s] 本帖最后由 gogo11 于 2012-1-14 20:41 编辑 [/i]
不用networkmanage的话，把你连接用的iwconfig、dhcpcd 等命令加入/etc/bashrc（名称可能不一样）里边就可以自动执行，加到～/.bashrc里边不知道行不行，因为其为私人文件，牵扯权限问题！
wangzf137 于 2012-01-14 17:21:34发表:
大神都回家过年了不成，怎么一个留言的都没