Flashcards in IPv6 4 Deck (10)
Which two statements about IPv6 address fd14:920b:f83d:4079::/64 are true? (Choose two)
A. The subnet ID is 14920bf83d
B. The subnet ID is 4079
C. The global ID is 14920bf83d
D. The address is a link-local address
E. The global ID is 4079
F. The address is a unique local address
Answer: B F
Which IPv6 routing protocol uses multicast group FF02::9 to send updates?
D. IS-IS for IPv6
Which two statements about IPv6 address 2002:ab10:beef::/48 are true? (Choose two)
A. The embedded IPv4 address can be globally routed
B. It is used for an ISATAP tunnel
C. The embedded IPv4 address is an RFC 1918 address
D. The MAC address 20:02:b0:10:be:ef is embedded into the IPv6 address
E. It is used for a 6to4 tunnel
Answer: A E
What is the most efficient subnet mask for a point to point IPv6 connection?
Which protocol does IPv6 use to discover other IPv6 nodes on the same segment?
Which address block identifies all link-local addresses?
What are three features of the IPv6 protocol? (Choose three)
A. complicated header
C. no broadcasts D. checksums
E. optional IPsec
Answer: B C F
Which two statements describe characteristics of IPv6 unicast addressing? (Choose two)
A. Global addresses start with 2000::/3
B. Link-local addresses start with FE00:/12
C. Link-local addresses start with FF00::/10
D. There is only one loopback address and it is ::1
E. If a global address is assigned to an interface, then that is the only allowable address for the interface.
Answer: A D
What are the two statements about EUI-64 addressing? (Choose two)
A. A locally administrated address has the universal/local bit set to 0
B. A 64-bit interface identifier is derived from the interface MAC address
C. A 96-bit interface identifier is derived from the interface MAC address
D. The address includes the hex digits FFFE after the first 24 bits of the interface MAC address
E. The address includes the hex digits FFFE after the last 24 bits of the interface MAC address
Answer: A D