What are the three categories of IPv6 addresses?

IPv6 addresses are divided into three categories, namely unicast addresses, anycast addresses and multicast addresses; IPv6 is the abbreviation of "Internet Protocol Version 6" in English and is designed by the Internet Engineering Task Force to replace IPv4 Next generation IP protocol.

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IPv6 addresses are divided into three categories, namely unicast addresses and anycast address, multicast address.

Related introduction:

IPv6 is the abbreviation of "Internet Protocol Version 6" in English. It is a protocol designed by the Internet Engineering Task Force (IETF) to replace IPv4. A first-generation IP protocol whose number of addresses claims to be able to assign an address to every grain of sand in the world.

The biggest problem of IPv4 is the insufficient network address resources, which seriously restricts the application and development of the Internet. The use of IPv6 can not only solve the problem of the number of network address resources, but also solve the obstacles for multiple access devices to connect to the Internet.

The Internet Assigned Numbers Authority (IANA) made recommendations to the International Internet Engineering Task Force (IETF) in 2016, requiring that the newly developed international Internet standards only support IPv6 and are no longer compatible with IPv4.

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