Question: What is the purpose of the IPv6 link-local address?

Options:

1. To communicate with devices on the same local network
2. To route packets across the internet
3. To provide a unique global address
4. To facilitate NAT operations

Correct Answer: To communicate with devices on the same local network

Solution:

IPv6 link-local addresses are used for communication between nodes on the same local network segment and are not routable beyond that segment.