Cisco
350-001 · Question #155
Which IPv6 address would you ping to determine if OSPFv3 is able to send and receive unicast packets across a link?
The correct answer is E. link-local address. A link-local address is an Internet Protocol address that is intended only for communications within the segment of a local network (a link) or a point-to-point connection that a host is connected to. Routers do not forward packets with link-local addresses.
IPv6
Question
Which IPv6 address would you ping to determine if OSPFv3 is able to send and receive unicast packets across a link?
Options
- Aanycast address
- Bsite-local multicast
- Cglobal address of the link
- Dunique local address
- Elink-local address
How the community answered
(42 responses)- A2% (1)
- C2% (1)
- E95% (40)
Explanation
A link-local address is an Internet Protocol address that is intended only for communications within the segment of a local network (a link) or a point-to-point connection that a host is connected to. Routers do not forward packets with link-local addresses.
Topics
#OSPFv3#link-local address#IPv6 addressing#unicast reachability
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