ubuntu 版本命令行设置IP
cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
auto eth0
iface eth0 inet static
address 192.168.1.104
netmask 255.255.255.0
network 192.168.1.0
broadcast 192.168.1.255
gateway 192.168.1.2
# dns-* options are implemented by the resolvconf package, if installed
dns-nameservers 58.22.96.66 218.104.128.106 202.101.138.8
dns-search .COM
重启网卡:
/etc/init.d/networking restatr
redhat linux版本命令行设置IP:
- 即时生效:
ifconfig eth0 192.168.129.45 netmask 255.255.255.0 gw 192.168.129.1
- 启动生效:
修改/etc/sysconfig/network-scripts/ifcfg-eth0
- 配置文件修改后重启等不会丢失
vi /etc/sysconfig/network GATEWAY=192.168.129.1
保存退出
service network restart
修改default gateway
- 即时生效:
route add default gw 192.168.0.254
- 启动生效:
修改/etc/sysconfig/network-scripts/ifcfg-eth0
修改host name
- 即时生效:
hostname fc2
启动生效: 修改/etc/sysconfig/network
DEVICE=eth0 BOOTPROTO=static IPADDR=192.168.8.85 NETMASK=255.255.248.0 GATEWAY=192.168.8.1 HWADDR=00:0uu3:47:2C:D5:40 ONBOOT=yes