linux 基础操作（十）设置 ip
centos7静态 ip设置 ip# cd /etc/sysconfig/network-scripts/# ls
ifcfg-enp0s3ifdown-eth
# vi ifcfg-enp0s3
TYPE="Ethernet"
PROXY_METHOD="none"
BROWSER_ONLY="no"
# 静态ip
BOOTPROTO="static"
DEFROUTE="yes"
IPV4_FAILURE_FATAL="no"
IPV6INIT="yes"
IPV6_AUTOCONF="yes"
IPV6_DEFROUTE="yes"
IPV6_FAILURE_FATAL="no"
IPV6_ADDR_GEN_MODE="stable-privacy"
NAME="enp0s3"
UUID="9dbd4c1e-86e9-4ff6-81f0-47951adcfffa"
DEVICE="enp0s3"
ONBOOT="yes"
# ip地址
IPADDR="192.168.211.243"
# 子网掩码
NETMASK="255.255.255.0"
# 网关
GATEWAY="192.168.211.254"
设置 DNS# vi /etc/resolv.conf
# Generated by NetworkManager
nameserver 201.210.33.52
nameserver 201.130.33.60
# 国内
nameserver 114.114.114.114
# 阿里
nameserver 223.5.5.5
# 百度
nameserver 180.76.76.76重启网卡# service network restart
Restarting network (via systemctl): 设置动态 ip设置动态获取 ip# cd /etc/sysconfig/network-scripts/
# ls
ifcfg-enp0s3ifdown-eth
# vi ifcfg-enp0s3
TYPE="Ethernet"
PROXY_METHOD="none"
BROWSER_ONLY="no"
# 动态ip
BOOTPROTO="DHCP"
DEFROUTE="yes"
IPV4_FAILURE_FATAL="no"
IPV6INIT="yes"
IPV6_AUTOCONF="yes"
IPV6_DEFROUTE="yes"
IPV6_FAILURE_FATAL="no"
IPV6_ADDR_GEN_MODE="stable-privacy"
NAME="enp0s3"
UUID="9dbd4c1e-86e9-4ff6-81f0-47951adcfffa"
DEVICE="enp0s3"
ONBOOT="yes"
重启网卡# service network restart
Restarting network (via systemctl):
页:
[1]