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

How to understand fixed IP, in view of this problem, this article introduces the corresponding analysis and solution in detail, hoping to help more partners who want to solve this problem to find a more simple and feasible way.

A static IP should be called a fixed IP. If the operator gives you a fixed IP, it will also tell you the corresponding mask and gateway, and then you can configure the IP in the local connection, so that you will have less process of obtaining the IP when you boot, which can of course be ignored. In fact, fixed IP is mainly used for external publishing servers. As we all know, when we type a web page, we enter the URL, and the DNS server can learn about your server IP through the URL, thus providing services. If you do not need a fixed IP, but let the server keep getting it, then DNS will not know which IP your URL points to, nor can it provide services.

Why do static IP users still exist, instead of everyone using dynamic IP to increase the flexibility of IP addresses? Let's talk about DNS here. For example, when we want to visit the official website of Vipin, a large IP integrated service provider in China, the data transmission is based on the IP address, not a web address. At this time, the function of DNS is to translate the URL into IP address, which is convenient for users to remember. So, in order to update DNS records infrequently, the role of static IP addresses becomes apparent.

This is the answer to the question on how to understand the fixed IP. I hope the above content can be of some help to you. If you still have a lot of doubts to be solved, you can follow the industry information channel to learn more about it.

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