Simply put, the difference between static IP and dynamic IP is that dynamic IP needs to automatically obtain an address when connecting to the network for users to access the Internet normally, while static IP is the address assigned to the user by the ISP when the computer is installed, and can be directly connected to the Internet without obtaining an address.
What is a dynamic IP?
Dynamic IP refers to the way of allocating addresses when needed. The so-called dynamic means that every time you go online, the telecommunications company will randomly assign an address. The on-demand allocation is also more secure. There are two types of dynamic IP: one is DHCP dynamic allocation, which can save your configuration process. That is, the router assigns you an idle address, and you can go online directly; the other is the operator's dynamic allocation, which is to solve the problem of IP scarcity. When a user needs to use an IP, the operator will assign one to you. When you don't need to use it, this type of dynamic will be recycled for other people to use. Dynamic changes usually occur every time you disconnect from the network, that is, if we don't shut down or restart the network for several days, your dynamic address will not change. So, in fact, dynamic is not a real address, but a new address will be obtained before each user goes online, and such an address is more secure because it is constantly changing.
What is a static IP?
Static IP is a fixed IP. When the operator gives you a fixed IP, it will also tell you the corresponding mask and gateway. Then you can configure this in the local connection to connect to the Internet directly without obtaining an address. This way, you will have one less acquisition process when you turn on the computer. And when users use static IP, they need to change it themselves. Simply put, static IP allows you to know who this IP represents. Fixed IP is often required for data centers, websites, bank settlement ports, etc.
The difference between static IP and dynamic IP
Static IP and dynamic IP are just relative concepts, which means that we cannot directly tell whether an IP is dynamic or static from the address.
In terms of network speed: the network speed provided by SP to each user is not limited by the address, but by the physical line connecting the user to the ISP. Therefore, static or dynamic has little impact on the network speed.
Flexibility: Dynamic is more flexible as the name implies, while static is more stable. Users with a large demand for IP addresses need to choose dynamic addresses to switch addresses quickly and easily.
You can filter the categories you need according to your needs. The use of IP is very wide, and the IP required by various industries is also different, so it is important to choose the one that meets your requirements.
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