Ali,
The address you have mentioned is not a MAC-address but an IPv6 address.
It is a link local address and can be identified by the initial bits FE80. The EUI-64 format inserts FFFE in between the MAC address to get a 64 bit interface identifier
so in your case the MAC would be
0218:411d:b301 which is derived by removing the FFFE from the 64 bit identifier.
Compare the above mac-address with any router interafce mac-address and you should be able to spot it
HTH
Narayan
