Unit 2 Of ACN

1. IPv6 Address Syntax The following is an IPv6 address in binary form: 0010 0001 1101 1010 0000 0000 1101 0011 0000 0000 0000 0000 0010 1111 0011 1011 0000 0010 1010 1010 0000 0000 1111 1111 1111 1110 0010 1000 1001 1100 0101 1010 The 128-bit address is divided along 16-bit boundaries:

5. Global Unicast Addresses

6. Link-Local Addresses FE80::/64

7. Site-Local Addresses FEC0::/10

10. MAC address format

11. Mapping IEEE 802 Addresses to EUI-64 Addresses

12. Multicast address Flag 0- permanent Scope – 1:interface local; 2:link local; 5: site scope

13. Solicited-Node Address

17. Processing by Node B Host B, having registered the solicited-node multicast address of 33-33-FF-22-22-22 with its Ethernet adapter, receives and processes the Neighbor Solicitation. Host B responds with a unicast Neighbor Advertisement message

19. lifetimes for an autoconfigured address