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Fedora 8终端里面执行ifconfig命令,出现错误提示：bash: ifconfig: command not found
解决方法
1. # /sbin/ifconfig
[ximi@ximi_fedora ~]$ /sbin/ifconfig
或者
[ximi@ximi_fedora ~]$ su
口令：
[root@ximi_fedora ximi]# /sbin/ifconfig
2. 修改 /etc/profile 文件
[root@ximi_fedora ximi]# gedit /etc/profile
把下面if 语句注释掉
# Path manipulation
if [ “$EUID” = “0” ]; then
pathmunge /sbin
pathmunge /usr/sbin
pathmunge /usr/local/sbin
fi
修改为：
# Path manipulation
#if [ “$EUID” = “0” ]; then
pathmunge /sbin
pathmunge /usr/sbin
pathmunge /usr/local/sbin
#fi
保存，重新启动
方法 2 不知道对其他程序或系统安全是否有影响，个人推荐方法 1 。以后有好的方法在贴上来。
附上我的操作步骤：
（系统版本： Fedroa 8 内核：2.6.23）
操作步骤：
[ximi@ximi_Fedora ~]$ ifconfig
bash: ifconfig: command not found
[ximi@ximi_fedora ~]$ su
口令：
[root@ximi_fedora ximi]# ifconfig
bash: ifconfig: command not found
[root@ximi_fedora ximi]# /sbin/ifconfig
eth0 Link encap:Ethernet HWaddr 00:16:76:9E:E6:3E
inet addr:192.168.0.124 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::216:76ff:fe9e:e63e/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:193460 errors:0 dropped:0 overruns:0 frame:0
TX packets:214751 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:12801010 (12.2 MiB) TX bytes:161008154 (153.5 MiB)
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:15255 errors:0 dropped:0 overruns:0 frame:0
TX packets:15255 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:3810360 (3.6 MiB) TX bytes:3810360 (3.6 MiB)
virbr0 Link encap:Ethernet HWaddr 00:00:00:00:00:00
inet addr:192.168.122.1 Bcast:192.168.122.255 Mask:255.255.255.0
inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:42 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:6682 (6.5 KiB)
