How to solve the problem of pinging domain name in CentOS

How to solve the problem that CentOS cannot ping the domain name

Problem: CentOS can ping the IP address, but cannot ping the domain name.

Analysis:

1. Check the DNS configuration file /etc/resolv.conf to see if the server address in it is wrong;

2. Modify DNS configuration file and restart the network service.

Solution: Edit the /etc/resolv.conf file and add the correct DNS address

Recommended learning:CentOS usage tutorial

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