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Fedora 13在富士通LH520无法上网
来源: 互联网 发布时间:2016-10-14
本文导语: 原来安装CentOS老是装不上显卡驱动,现在 换装Fedora,显卡驱动自动装好了,效果很不错,也可以看高清的视频。 现在是无法上网,没有eth0,重新安装无线驱动后有wlan0,但是配置起来有问题,似乎Fedora里面关于...
原来安装CentOS老是装不上显卡驱动,现在 换装Fedora,显卡驱动自动装好了,效果很不错,也可以看高清的视频。
现在是无法上网,没有eth0,重新安装无线驱动后有wlan0,但是配置起来有问题,似乎Fedora里面关于网络管理的太多了,太杂了
下面是一些系统命令得到的结果,希望对大家判断有用
现在是无法上网,没有eth0,重新安装无线驱动后有wlan0,但是配置起来有问题,似乎Fedora里面关于网络管理的太多了,太杂了
下面是一些系统命令得到的结果,希望对大家判断有用
[root@localhost ~]# dmesg |grep wlan
ADDRCONF(NETDEV_UP): wlan0: link is not ready
ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[root@localhost ~]# lspci
00:00.0 Host bridge: Advanced Micro Devices [AMD] RS780 Host Bridge Alternate
00:02.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (ext gfx port 0)
00:04.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 0)
00:05.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 1)
00:11.0 SATA controller: ATI Technologies Inc SB700/SB800 SATA Controller [AHCI mode]
00:12.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller
00:12.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
00:13.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller
00:13.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 41)
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA) (rev 40)
00:14.3 ISA bridge: ATI Technologies Inc SB700/SB800 LPC host controller (rev 40)
00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge (rev 40)
00:14.5 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI2 Controller
00:15.0 PCI bridge: ATI Technologies Inc Device 43a0
00:15.2 PCI bridge: ATI Technologies Inc Device 43a2
00:16.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller
00:16.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
00:18.0 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron, Athlon64, Sempron] HyperTransport Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron, Athlon64, Sempron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron, Athlon64, Sempron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron, Athlon64, Sempron] Miscellaneous Control
00:18.4 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron, Athlon64, Sempron] Link Control
01:00.0 VGA compatible controller: ATI Technologies Inc Device 68e1
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev ff)
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device 8171 (rev 10)
[root@localhost ~]# ifconfig
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:4 errors:0 dropped:0 overruns:0 frame:0
TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:240 (240.0 b) TX bytes:240 (240.0 b)
wlan0 Link encap:Ethernet HWaddr B4:82:FE:ED:6D:E2
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:17 Memory:f9730000-f9730100
[root@localhost ~]# iwconfig
lo no wireless extensions.
wlan0 802.11bg Nickname:"localhost"
Mode:Managed Frequency=2.412 GHz Access Point: Not-Associated
Bit Rate:54 Mb/s
Retry:on RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality=10/100 Signal level=0 dBm Noise level=-100 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
pan0 no wireless extensions.
system->preferance->Network Connection
system->Adminstrater->Network
[root@localhost ~]# chkconfig --list |grep -i network*
NetworkManager 0:关闭 1:关闭 2:启用 3:启用 4:启用 5:启用 6:关闭
network 0:关闭 1:关闭 2:启用 3:启用 4:启用 5:启用 6:关闭
[root@localhost ~]# find / -name wlan0
/sys/devices/pci0000:00/0000:00:05.0/0000:03:00.0/net/wlan0
/sys/class/net/wlan0
/proc/irq/17/wlan0
/proc/sys/net/ipv4/neigh/wlan0
/proc/sys/net/ipv4/conf/wlan0
/proc/1/net/rtl819xSE/wlan0
/proc/2/net/rtl819xSE/wlan0
/proc/3/net/rtl819xSE/wlan0
|
ifconfig wlan0
iwconfig wlan0
iwlist wlan0 scan
或试试手动配置
depmod -a
modprobe -v r8101 # or, insmod r8101.ko
lsmod | grep r8101
/etc/modprobe.conf
alias eth0 r8101
/etc/sysconfig/network
NETWORKING=yes
/etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
ONBOOT=yes
TYPE=Ethernet
NM_CONTROLLED=yes
DNS1=xxx.xxx.xxx.xxx
service network restart || /etc/init.d/network restart
|
哦,god。。我开始晕了。。
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