DNS Linux for network management

Dns??? What kind of thing? We must be familiar with such a configuration in Windows:

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Is it familiar? Yes, the red box is where DNS is filled out under Windows system. So what exactly is DNS?

Simply put, DNS is the domain name interpreter. When people log on to the website on the computer, we habitually enter some URLs similar to www.baidu.com and not used to directly enter the IP address to operate. Are you sure? However, when we enter the URL, the computer is not recognized, the computer by the URL to resolve to use the IP address. And DNS is the analytic role. Or, DNS is a translator!

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This article is from the "Brother Hong Linux World" blog, so be sure to keep this source http://zhengkangkang.blog.51cto.com/12015643/1868126

DNS Linux for network management