03-25-2010, 02:51 PM
Yes, given answer is incorrect, but your answer is also incorrect.
Given Link-local IPv6 address is FE80::A1:56C2:1102. No need to insert FF:EE. This step is needed when only MAC address is given.
Appending it with 64 bit prefix received from the router we get:
2001:AAAA:BBBB:CCCC::A1:56C2:1102
OR
2001:AAAA:BBBB:CCCC:0000:00A1:56C2:1102
right?
Given Link-local IPv6 address is FE80::A1:56C2:1102. No need to insert FF:EE. This step is needed when only MAC address is given.
Appending it with 64 bit prefix received from the router we get:
2001:AAAA:BBBB:CCCC::A1:56C2:1102
OR
2001:AAAA:BBBB:CCCC:0000:00A1:56C2:1102
right?