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我用的网络安装的,当时用的是无线网卡。
现在安装完成了,无线网卡又不能用了!
怪啊!我晕了。
debian:~# iwconfig
lo no wireless extensions.
eth1 no wireless extensions.
eth0 IEEE 802.11b ESSID:"wireless"
Mode:Managed Frequency:2.467 GHz Access Point: None
Bit Rate:2 Mb/s Sensitivity=1/3
Retry min limit:8 RTS thr: off Fragment thr: off
Encryption key: off
Power Management: off
wlan0_rename IEEE 802.11b ESSID:"wireless"
Mode:Managed Frequency:2.467 GHz Access Point: None
Bit Rate:2 Mb/s Sensitivity=1/3
Retry min limit:8 RTS thr: off Fragment thr: off
Encryption key: off
Power Management: off
Link Quality=0/70 Signal level=-73 dBm Noise level=-73 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
sit0 no wireless extensions.
debian:~# ifconfig
eth0 Link encap:UNSPEC HWaddr 00-02-DD-31-09-73-90-9E-00-00-00-00-00-00-00-00
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:6 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Interrupt:3 Base address:0x100
eth1 Link encap:Ethernet HWaddr 00: D0:59:55:21:26
inet addr:192.168.1.12 Bcast:255.255.255.255 Mask:255.255.255.0
inet6 addr: fe80::2d0:59ff:fe55:2126/64 Scope ink
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:313 errors:0 dropped:0 overruns:0 frame:0
TX packets:330 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:308474 (301.2 KiB) TX bytes:63024 (61.5 KiB)
Interrupt:10 Base address:0x1800
lo Link encap ocal 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:8 errors:0 dropped:0 overruns:0 frame:0
TX packets:8 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:560 (560.0 b) TX bytes:560 (560.0 b)
wlan0_ren Link encap:Ethernet HWaddr 00:02: DD:31:09:73
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:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Interrupt:3 Base address:0x100 |
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