Linux 系统管理 网络配置
配置IP地址
[root@light ~]# vi /etc/sysconfig/network-scripts/ifcfg-eth0 DEVICE=eth0 HWADDR=00:0C:29:50:F0:10 TYPE=Ethernet UUID=67d51e6d-e3d9-448e-832a-9890c7f91ed9 ONBOOT=yes NM_CONTROLLED=yes BOOTPROTO=static IPADDR=192.168.1.52 GATEWAY=192.168.1.1 NETMASK=255.255.255.0
配置DNS
[root@light ~]# vi /etc/resolv.conf nameserver 8.8.8.8 nameserver 202.101.224.68
重启网卡 两个方法:
[root@light ~]# service network restart 正在关闭接口 eth0: [确定] 关闭环回接口: [确定] 弹出环回接口: [确定] 弹出界面 eth0: Determining if ip address 192.168.1.52 is already in use for device eth0... [确定] [root@light ~]# /etc/init.d/network restart 正在关闭接口 eth0: [确定] 关闭环回接口: [确定] 弹出环回接口: [确定] 弹出界面 eth0: Determining if ip address 192.168.1.52 is already in use for device eth0... [确定]