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楼主 |
发表于 2007-5-9 08:36:44
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Post by leemars
要先ifconfig eth1 up, iwconfig才有用的. 而且你本本上如果有与无线网卡相关的硬开关, 还有可能要按一下才行.
谢谢你的解答.
我执行了ifconfig eth1 up, 但是没有用, iwconfig输出没有任何变化. 我的笔记本的无线硬开关一直是开着的, 因为我在ubuntu下是用无线上网.
Post by colinzhengj
贴一下你的lsmod和/proc/net/dev, and dmesg | grep 2200
谢谢你的帮助. 如下:
$ lsmod |grep ipw
ipw2200 141768 0
ieee80211 30536 1 ipw2200
$ cat /proc/net/dev
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
lo: 1936 22 0 0 0 0 0 0 1936 22 0 0 0 0 0 0
eth0: 1842105 2206 0 0 0 0 0 0 222431 1868 0 0 0 0 0 0
irda0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
eth1: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
$ dmesg |grep 2200
ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.2.0kmprq
ipw2200: Copyright(c) 2003-2006 Intel Corporation
ipw2200: Detected Intel PRO/Wireless 2200BG Network Connection
ipw2200: ipw2200-bss.fw request_firmware failed: Reason -2
ipw2200: Unable to load firmware: -2
ipw2200: failed to register network device
ipw2200: probe of 0000:04:02.0 failed with error -5
看上去我的ipw2200模块没有加载成功. 但是为什么呢? |
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