A network administrator wants to connect two IPv6 islands. The easiest way is through a public network that uses only IPv4 equipment. What simple solution solves the problem?
- Replace the devices on the public network with devices that support IPv6.
- Configure RIPng on the border routers of each IPv6 island.
- Configure the routers to take advantage of dual-stack technology.
- Use tunneling to encapsulate the IPv6 traffic in the IPv4 protocol.
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