2018-12-25 18:40:48 +08:00
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---
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id="2018-08-04-10-58"
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title="nat模式虚拟机主机相互ping通"
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headWord="如题。"
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tags=["vmware","nat","ping","ubuntu"]
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category="java"
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serie="正则匹配"
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---
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2018-11-10 17:10:02 +08:00
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[id]:2018-08-04
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[type]:软件
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[tag]:vmware,vps,nat,ubuntu
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2018-10-07 17:53:22 +08:00
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## 1、wmware设置
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  这篇记录下nat网络模式下虚拟机与主机的相互ping通。首先使用wmware建立一个ubuntu虚拟机，网络模式选择nat模式。然后点击虚拟网络编辑：
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接下来点击nat设置：
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看到如下：
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上面红框是关键，记录这个值，下面虚拟机设置静态ip要用到。
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## 2、window网络设置
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  打开网络适配器页面，选择VMnet,右键->属性->Internet协议版本 4（TCP/IPV4）->属性，设置ip地址为上面上面网关地址最后一个数改成1，比如192.168.128.2就要设置为192.168.128.1，同时设置子网掩码为255.255.255.0，默认网关不要填。我的如下：
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**如果想让虚拟机能够访问主机需要关闭主机的防火墙**
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## 3、ubuntu设置
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  编辑/etc/network/interfaces
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```bash
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vim /etc/network/interfaces
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# This file describes the network interfaces available on your system
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# and how to activate them. For more information, see interfaces(5).
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source /etc/network/interfaces.d/*
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# The loopback network interface
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auto lo
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iface lo inet loopback
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# The primary network interface
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auto ens33
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# dhcp 改成static，然后设置下面的address,netmask,gateway
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iface ens33 inet static
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address 192.168.128.129
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netmask 255.255.255.0
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gateway 192.168.128.2
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# 设置dns
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dns-nameservers 192.168.128.2
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```
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然后执行`/etc/init.d/networking restart`,或者重启虚拟机以启用网络设置。
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## 3、验证
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  现在虚拟机中`ping 192.168.128.1`可以ping通，主机中`ping 192.168.128.129`也可ping通。
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