vmware虚拟机配置nat模式

1、环境描述

2、服务器里网卡配置

1）静态IP的配置方法

#注意：uuid每个主机的id不一致，该行也可以删除
[root@C21 ~]# cat /etc/sysconfig/network-scripts/ifcfg-ens33
TYPE="Ethernet"
PROXY_METHOD="none"
BROWSER_ONLY="no"
BOOTPROTO="none"
DEFROUTE="yes"
IPV4_FAILURE_FATAL="yes"
IPV6INIT="yes"
IPV6_AUTOCONF="yes"
IPV6_DEFROUTE="yes"
IPV6_FAILURE_FATAL="no"
IPV6_ADDR_GEN_MODE="stable-privacy"
NAME="ens33"
UUID="2838faaa-a2de-4de5-bba6-1f1f5a55675b"
DEVICE="ens33"
ONBOOT="yes"
IPADDR="192.168.10.21"
NETMASK=255.255.255.0
PREFIX="24"
GATEWAY="192.168.10.2"
IPV6_PRIVACY="no"
DNS1=114.114.114.114
DNS2=192.168.10.2

2）动态IP的配置方法

#注意：uuid每个主机的id不一致，该行也可以删除
[root@localhost ~]# cat /etc/sysconfig/network-scripts/ifcfg-ens33
TYPE="Ethernet"
PROXY_METHOD="none"
BROWSER_ONLY="no"
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="ens33"
UUID="b3953bcd-f202-4b96-93e5-c0f449d2c523"
DEVICE="ens33"
ONBOOT="yes"

3、重启服务即可

[root@C21 ~]# service network restart
Restarting network (via systemctl):                        [  确定  ]

[root@C21 ~]# ping www.baidu.com
PING www.a.shifen.com (14.215.177.39) 56(84) bytes of data.
64 bytes from 14.215.177.39 (14.215.177.39): icmp_seq=1 ttl=128 time=50.4 ms
64 bytes from 14.215.177.39 (14.215.177.39): icmp_seq=2 ttl=128 time=61.2 ms
64 bytes from 14.215.177.39 (14.215.177.39): icmp_seq=3 ttl=128 time=56.9 ms