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Most people do not understand the knowledge points of this article "centOS7 NET mode how to set static Ip", so the editor summarizes the following content, detailed content, clear steps, and has a certain reference value. I hope you can get something after reading this article. Let's take a look at this "centOS7 NET mode how to set static Ip" article.

View of static ip and subnet mask

Click edit-virtual network editor

Click dhcp settings

Static ip is

One between 192.168.230.128 and 192.168.230.254

So let's modify the ip definition 192.168.230.129

View Gateway

So let's also record the address of the gateway 192.168.191.2.

Step 1: enter the / etc/sysconfig/network-scripts/ directory

Step 2: modify the ifcfg-eth (xxx) file

Vim ifcfg-eth0

The attributes that need to be modified are:

Replace onboot=yes # no with yes

Replace bootproto=static # dhcp with static

Add:

Ipaddr=192.168.191.129 # static ip address

Gateway=192.168.230.1 # default gateway

Netmask=255.255.255.0 # Subnet Mask

Step 3: restart the network

Service network restarttype=ethernetproxy_method=nonebrowser_only=nobootproto=staticdefroute=yesipv4_failure_fatal=noipv6init=yesipv6_autoconf=yesipv6_defroute=yesipv6_failure_fatal=noipv6_addr_gen_mode=stable-privacyname=ens33ipaddr=192.168.191.129gateway=192.168.191.2netmask=255.255.255.0dns1=8.8.8.8uuid=6d7d57bc-db00-454d-b66e-40f65bc163eedevice=ens33onboot=yes

Turn off the firewall

Test the ping public network

Finally, 192.168.191.129 is the ip of the virtual machine.

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