need help on ipv6

From: abdul muhammed (abdulmuri@gmail.com)
Date: Thu Feb 28 2008 - 14:13:27 ARST


hi,

what does it mean to invert the 7th bit of the MAC address when calculating
ipv6 address of an interface

i.e

my interface mac address= 0030.947e.e582 when inverted gives
0230.947e.ef82and when we introduce FFFE into the
mac address it gives 0230:94FF:FE7E:EF82.

how does inverting the 7th bit produce 0230.947e.e582

thank u

-- 
Abdul Muhammed Murtala
AMerican University of Nigeria
Lamido Zubairu way, Yola
Adamawa
+2348052001153, +2348056201237

Network Manager MCSE,MCDBA,MCSA,OCPDBA,CCNA,CCIE Written.



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