- 1, the system administrator to open VMWare
- 2. Select the Virtual Network Editor menu
- 3, select this line VMnet8
- 4, restore default settings VMnet8
- 5, modify the parameters of VMnet8
- 6, NAT settings
- 7. Save Settings
- 8. Verify that the virtual NAT mode
- 9, start the virtual machine CentOS7
- 10, do not set a static IP address of CentOS7
- 11, restart CentOS7 network services
- 12, test results
- 13 Notes
- 14, Copyright
Installed in VMWare virtual machine CentOS7 local operating systems, dynamic IP addresses change frequently, after setting a static IP address, the local LAN can visit each other, but CentOS7 system can not access the Internet, follow these steps to resolve this problem.
1, the system administrator to open VMWare
2. Select the Virtual Network Editor menu
3, select this line VMnet8
4, restore default settings VMnet8
5, modify the parameters of VMnet8
VM subnet IP addresses and subnet mask of your own to be, if you are unskilled, will be set according to the contents of the image above is not a problem.
6, NAT settings
7. Save Settings
8. Verify that the virtual NAT mode
9, start the virtual machine CentOS7
10, do not set a static IP address of CentOS7
Modify the virtual machine network card configuration files such as / etc / sysconfig / network-scripts / ifcfg-ens33, note that the file name is not necessarily the ifcfg-ens33, determined according to your situation.
1) modify BOOTPROTO parameters, the protocol was changed to a static IP address mode.
BOOTPROTO=static # dhcp-动态分配,static-静态分配(重要)。
2) modify ONBOOT parameters, the start-up ONBOOT option set to yes.
ONBOOT=yes # 是否开机引导。
3) Set IP DSN server, add the following content.
DNS1=114.114.114.114 # 第1个DSN服务器的IP地址。
DNS2=1.2.4.8 # 第2个DSN服务器的IP地址。
4) Set the IP address, subnet mask and gateway parameters CentOS7, add the following.
IPADDR=192.168.226.128 # IP地址(重要)。
NETMARSK=255.255.255.0 # 子网掩码(重要)。
GATEWAY=192.168.226.2 # 网关(重要)。
11, restart CentOS7 network services
systemctl restart network
12, test results
ping about Baidu.
ok。
13 Notes
If you are not familiar with the network knowledge, or virtual machines are not familiar with, as recommended by this article Yihuhuhuapiao, copy parameters.
14, Copyright
C Language Technology Network original article, reproduced please indicate the source link to the article, the author and original.
Source: C Language Technology Network (www.freecplus.net)
Author: Ethics code Agriculture
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