Dynamic NAT¹

Static NAT is to manually configure the mapping relationship between internal local address and internal global address on the router, and an internal local address corresponds to an internal global address. After setting, even if the internal local address is not converted, the internal global address is not allowed to be used by other hosts, which wastes address resources to a certain extent, while dynamic NAT technology can solve this problem very well. What is Dynamic NAT? Dynamic translation (also known as NAT pool) means that instead of establishing a fixed one-to-one correspondence between internal and global addresses, NAT mapping...