Common linux commands 2

Sh code
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 FIG: 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: No file or directory
[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 ~] #

Author "hehaibo"