1. It is said that IPV4 was allocated in 2011, so now the residential broadband access is using IPV4 or IPV6?.
when 2.ipconfig checks the ip of his computer, there are both ipv6, and ipv4, but when checking ipv4, it always shows that it is local. In that case, are you using ipv4 or ipv6??
3. When looking up on the Internet, I found a dynamic IP address. This should be specially prepared for IPV4, right?
4. And when looking up on the Internet, it is said that a community generally has a static IP address, and many people in the community have to surf the Internet, how to assign the URL? Is it assigned with different ports?
P.S: I"m so dizzy ~