linux ip dns gateway 设置

1.ip设置

ifconfigeth0192.168.14.10netmask255.255.255.0

2.gateway

routeadddefaultgw192.168.1.1(立即生效)

或者

vi/etc/sysconfig/network（重启后生效）

GATEWAY=192.168.0.1

3.dns

修改/etc/resolv.conf(修改后可即时生效)

4.hostname

vi/etc/sysconfig/network

HOSTNAME=hos

5.ip

DEVICE=eth0:1

BOOTPROTO=none

#HWADDR=00:1E:0B:E9:43:16

ONBOOT=yes

DHCP_HOSTNAME=server172

IPADDR=192.168.144.172

NETMASK=255.255.255.0

GATEWAY=192.168.144.1

TYPE=Ethernet

USERCTL=no

IPV6INIT=no

PEERDNS=yes