350-029 · Question #351
Which configuration prevents traffic that is sourced from the unique local address scope to be sent out of the link to the upstream service provider?
The correct answer is D. interface Ethernet0/0. A unique local address (ULA) is an IPv6 address in the block fc00::/7, defined in RFC 4193. It is the approximate IPv6 counterpart of the IPv4 private address. Unique local addresses are available for use in private networks, e.g. inside a single site or organization or…
Question
Which configuration prevents traffic that is sourced from the unique local address scope to be sent out of the link to the upstream service provider?
Options
- Ainterface Ethernet0/0
- Binterface Ethernet0/0
- Cinterface Ethernet0/0
- Dinterface Ethernet0/0
How the community answered
(32 responses)- A3% (1)
- B9% (3)
- C13% (4)
- D75% (24)
Explanation
A unique local address (ULA) is an IPv6 address in the block fc00::/7, defined in RFC 4193. It is the approximate IPv6 counterpart of the IPv4 private address. Unique local addresses are available for use in private networks, e.g. inside a single site or organization or spanning a limited number of sites or organizations. They are not routable in the global IPv6 Internet.
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