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我的网卡是Intel Corporation PRO/Wireless 2915ABG Network Connection,在xp下可以完美的进行无线上网(不需要任何设置),这说明无线网卡和无线路由器都是工作好好的;- debian:~# lsmod |grep ipw
- ipw2200 126788 0
- ieee80211 44012 1 ipw2200
- firmware_class 9600 2 ipw2200,pcmcia
- debian:~# iwconfig
- lo no wireless extensions.
- eth0 no wireless extensions.
- eth1 IEEE 802.11g ESSID:"wireless"
- Mode:Managed Frequency:2.452 GHz Access Point: 00:0F:E2:01F:A0
- Bit Rate:54 Mb/s Tx-Power=20 dBm Sensitivity=8/0
- Retry limit:7 RTS thr:off Fragment thr:off
- Encryption key:off
- Power Management:off
- Link Quality=86/100 Signal level=-44 dBm Noise level=-90 dBm
- Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
- Tx excessive retries:0 Invalid misc:247 Missed beacon:0
- irda0 no wireless extensions.
- sit0 no wireless extensions.
- debian:~# ifconfig -a
- eth0 Link encap:Ethernet HWaddr 00:11:25:D1:0F:61
- inet addr:192.168.1.10 Bcast:192.168.1.255 Mask:255.255.255.0
- inet6 addr: fe80::211:25ff:fed1:f61/64 Scope:Link
- UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
- RX packets:1068 errors:0 dropped:0 overruns:0 frame:0
- TX packets:1137 errors:0 dropped:0 overruns:0 carrier:0
- collisions:0 txqueuelen:1000
- RX bytes:857310 (837.2 KiB) TX bytes:334973 (327.1 KiB)
- Interrupt:185
- eth1 Link encap:Ethernet HWaddr 00:12:F0:BB:BA:5B
- BROADCAST MULTICAST MTU:1500 Metric:1
- RX packets:232 errors:0 dropped:28 overruns:0 frame:0
- TX packets:1 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:58 Base address:0xa000 Memory:90301000-90301fff
- irda0 Link encap:IrLAP HWaddr 00:00:00:00
- NOARP MTU:2048 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:8
- RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
- 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:20 errors:0 dropped:0 overruns:0 frame:0
- TX packets:20 errors:0 dropped:0 overruns:0 carrier:0
- collisions:0 txqueuelen:0
- RX bytes:1000 (1000.0 b) TX bytes:1000 (1000.0 b)
- sit0 Link encap:IPv6-in-IPv4
- NOARP MTU:1480 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:0
- RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
- debian:~#
复制代码 开机进入linux后,无线网络的指示灯就亮了,但是当我执行ifup eth1或者dhclient eth1竟然死机了!请问这会是什么原因?当时我的有线以太网卡eth0是开启的,但是我想不会是这个原因吧 |
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