68 lines
2.3 KiB
Markdown
68 lines
2.3 KiB
Markdown
---
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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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categories:
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- "java"
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- "正则匹配"
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---
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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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![虚拟机网络编辑](https://raw.githubusercontent.com/FleyX/files/master/blogImg/%E7%BD%91%E7%BB%9C/20190107102915.png)
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接下来点击 nat 设置:
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![nat设置](https://raw.githubusercontent.com/FleyX/files/master/blogImg/%E7%BD%91%E7%BB%9C/20190107102934.png)
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看到如下:
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![pic](https://raw.githubusercontent.com/FleyX/files/master/blogImg/%E7%BD%91%E7%BB%9C/20190107102951.png)
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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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![pic4](https://raw.githubusercontent.com/FleyX/files/master/blogImg/%E7%BD%91%E7%BB%9C/20190107103024.png)
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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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