IPV6 Address Types

Question 1

What does a Global Unicast Address start with?

Answer 1

2 or 3

Question 2

What does a Unique Local Unicast Address start with?

Answer 2

FD

Question 3

What does a Link Local Address start with?

Answer 3

FE80:

Question 4

What does a Multicast Address with Organizational scope start with?

Answer 4

FF80:

Question 5

What does a Link Local Multicast Address start with?

Answer 5

FF02:

Question 6

What does a Solicited Node Multicast Address start with?

Answer 6

FE80:0000:0000:0000:0000:0001:FFxx:xxxx

(where x is the last 6 characters of the link local address)

Question 7

What does an Anycast Address look like?

Answer 7

Like any unicast address

Question 8

What does a Subnet Router Anycast Address look like?

Answer 8

Prefix followed by all 0’s

Question 9

What does an Unknown Address look like?

Answer 9

:: (all zeros)

Question 10

What does a Loopback Address look like?

Answer 10

::1 (127 zeros followed by a 1)

Question 11

Link Local Multicast Address for all IPV6 devices on the same subnet?

Answer 11

FF02::1

Question 12

Link Local Multicast Address for all IPV6 Routers on the same subnet?

Answer 12

FF02::2

Question 13

Link Local Multicast Address for all OSPFv3 Routers on the same subnet?

Answer 13

FF02::05

Question 14

Link Local Multicast Address for all OSPFv3 Designated Routers on the same subnet?

Answer 14

FF02::06

Question 15

Link Local Multicast Address for all RIPng Routers on the same subnet?

Answer 15

FF02::09

Question 16

Link Local Multicast Address for all EIGRPv6 Routers on the same subnet?

Answer 16

FF02::0A

Question 17

Why is a device required to compute and join a Solicited Node Multicast Address?

Answer 17

It is the basis for Network Discovery Protocol (NDP).

For every interface a device is required to compute a Solicited Node Multicast Address for its global address and another one for its link local address.