The Internet access in the router has a dynamic ip, do you know what it means? Have you ever understood the settings? In fact, dynamic ip is a dynamic way to achieve Internet access. The upper network equipment is discovered by broadcasting. Generally, if you are an ADSL user, you use the PPPOE protocol. If you are a static user, use the relevant information given to you by the network provider. If it is dynamic, use Dynamic, let’s take a closer look~
1. For the local area network based on TCP/IP protocol, the IP address management methods mainly include static allocation and dynamic allocation, and the two methods can also be used in combination as needed, that is, mixed allocation.
2. Dynamic IP address means that computers that access the Internet through Modem, ISDN, xDSL, etc. generally do not have a fixed IP address. Instead, the ISP dynamically allocates a temporary IP address to its network equipment. Ordinary people generally do not need to know the dynamic IP address, these are all done automatically by the computer system.
3. The IP format is the same in both the Internet and the local area network. Simply put, the IP in the Internet cafe is static and will never change, unless you actively apply for a replacement. Internet access at home, whether ADSL or dial-up, is dynamic. It is randomly assigned to you by Telecom, and it is time-sensitive. If you restart ADSL, it will change. If you want to change it to a static fixed IP, then go for business. Office application.
Alright, everyone knows something about dynamic ip now, I hope the content of this chapter can help everyone~