Shulou(Shulou.com)06/02 Report--

Static IP address Settin

1. Find the name of the network card, and view the name of the network card by using ip an in the console, for example: eno16777984

two。 Use vim to open the relevant configuration file: / etc/sysconfig/network-scripts/ifcfg-eno16777984

3. Modify the file as follows:

TYPE=EthernetBOOTPROTO=staticNAME=eno16777984DEVICE=eno16777984ONBOOT=yesIPADDR=192.168.1.105NETMASK=255.255.255.0GATEWAY=192.168.1.254DNS1=223.5.5.5

4. Restart the network to take effect using the following command

Systemctl restart network

Change of domestic sources

Back up the original configuration file

Mv / etc/yum.repos.d/CentOS-Base.repo / etc/yum.repos.d/CentOS-Base.repo.bak

two。 Download network easy source

Wget http://mirrors.163.com/.help/CentOS7-Base-163.repo

3. Create a new cache

Yum makecache

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.