Respuesta :
When encountering an ipv4-only router, an ipv6 datagram is dropped. (False)
What is ipv4-only router?
The fourth version of the Internet Protocol is called Internet Protocol version 4 (IPv4) (IP). It is one of the foundational protocols of standards-based internetworking techniques used on the Internet and other packet-switched networks.
The first production-ready release of IPv4 was made available on the SATNET in 1982 and the ARPANET in January 1983. Even though Internet Protocol version 6 (IPv6), its successor, is still being deployed, the majority of Internet traffic is still routed using it today.
There are 4,294,967,296 (232) unique addresses available in the 32-bit IPv4 address space, but large blocks are set aside for specialized networking needs.
Learn more about IPv4
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