In the wide area network IPv6 transition scenario, if "internal IPv4 and IPv6 terminals need to communicate with each other", which of the following technologies should be adopted?

The correct answer is C. IPv4/IPv6 dual-stack technology (terminals support both protocols simultaneously, enabling direct. See the full explanation below for the reasoning.

IPv6 Deployment and Transition in Campus Networks

Question

Options

AIPv6 over IPv4 tunnel (only enables communication between IPv6 terminals)
BNAT444 (only performs IPv4 address translation)
CIPv4/IPv6 dual-stack technology (terminals support both protocols simultaneously, enabling direct
DDNS64+NAT64 (only enables IPv6 terminals to access IPv4 resources)

How the community answered

(25 responses)

A
8% (2)
B
4% (1)
C
76% (19)
D
12% (3)

Topics

#IPv6 transition#dual-stack#NAT64#IPv4 IPv6 coexistence

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