Issue about IPV6 Stateless auto-config

Hi,
I have this link local adress:
FE80::A1:2345:6789
and this router global adress:
2001:AAAA:BBBB:CCCC:DDDD::1/64
What is the statless autoconf global unicast address of my station?
2001:AAAA:BBBB:CCCC::A1:2345:6789
or
2001:AAAA:BBBB:CCCC:FE80::A1:2345:6789
Thanks

Hello Theodor,
the answer that has been provided to you by Nagendra is the correct one.
You should take in consideration the fact that your test/quiz can be wrong.
Note also that providing a rating of 1 in these forums is regarded as unfair and in this case it is.
read by yourself ipv6 basic addressing guide about stateless autoconfiguration
http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-addrg_bsc_con.html#wp1038169
it is IPV6 prefix /64 + EUI associated to device NIC mac address
EUI is a 64 bits entity derived from MAC address
Hope to help
Giuseppe

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