1.设置固定IP地址linux
eth0网卡信息以下:vim
如今我想把个人本地IP固定成192.168.74.128(若不设置,虚拟机默认的动态IP常常变化好麻烦)bash
1.查看网关地址(个人是192.168.74.2)和子网掩码地址(个人是255.255.255.0)spa
2.查看DNS,个人是192.168.74.23d
3.配置网卡信息, vim /etc/sysconfig/network-scripts/ifcfg-eth0blog
配置信息以下ip
2. 关闭防火墙:ci
##Linux 6 service iptables stop chkconfig iptables off chkconfig --list | grep iptables ##Linux 7 systemctl stop firewalld systemctl disable firewalld systemctl status firewalld
3. 关闭selinux:get
sed -i "s/SELINUX=enforcing/SELINUX=disabled/" /etc/selinux/config setenforce 0 getenforce