linux 常用命令2

Last login: Sat Sep 10 14:57:04 2011 from 192.168.0.142
[root@oplinux ~]# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:0C:29:3A:22:CA  
          inet addr:192.168.91.128  Bcast:192.168.91.255  Mask:255.255.255.0
          inet6 addr: fe80::20c:29ff:fe3a:22ca/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:221 errors:0 dropped:0 overruns:0 frame:0
          TX packets:146 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:36945 (36.0 KiB)  TX bytes:20636 (20.1 KiB)
          Interrupt:67 Base address:0x2000 

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:2576 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2576 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:3710212 (3.5 MiB)  TX bytes:3710212 (3.5 MiB)

[root@oplinux ~]# route
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
192.168.91.0    *               255.255.255.0   U     0      0        0 eth0
169.254.0.0     *               255.255.0.0     U     0      0        0 eth0
default         192.168.91.2    0.0.0.0         UG    0      0        0 eth0
[root@oplinux ~]# cat /etc/sysconfig/network-scripts/ifcfg-
ifcfg-eth0  ifcfg-lo    
[root@oplinux ~]# cat /etc/sysconfig/network-scripts/ifcfg-eth0
# Advanced Micro Devices [AMD] 80c970 [PCnet32 LANCE]
DEVICE=eth0
ONBOOT=yes
#HWADDR=00:0C:29:3A:22:CA
#IPV6ADDR=
#IPV6PREFIX=
HWADDR=00:0c:29:3a:22:ca
TYPE=Ethernet
USERCTL=yes
IPV6INIT=no
PEERDNS=yes
BOOTPROTO=dhcp
[root@oplinux ~]# cat /etc/resolv.conf
; generated by /sbin/dhclient-script
search localdomain
nameserver 192.168.91.2
[root@oplinux ~]# cat /etc/host.conf
order hosts,bind
[root@oplinux ~]# cat /etc/sysconfig/network
NETWORKING=yes
NETWORKING_IPV6=yes
HOSTNAME=oplinux.hehaibo.com
[root@oplinux ~]# cat /etc/hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1       oplinux.hehaibo.com     oplinux localhost.localdomain   localhost
::1     localhost6.localdomain6 localhost6
[root@oplinux ~]# cat /etc/inetd.conf
cat: /etc/inetd.conf: 没有那个文件或目录
[root@oplinux ~]# cat /etc/rc.d/rc.local
#!/bin/sh
#
# This script will be executed *after* all the other init scripts.
# You can put your own initialization stuff in here if you don't
# want to do the full Sys V style init stuff.

touch /var/lock/subsys/local
#rotue add -host 192.168.157.128 gw 192.168.157.2 dev eth0
#route add -net 192.168.157.0 netmask 255.255.255.0 gw 192.168.157.2 dev eth0
[root@oplinux ~]#