re:ipv6 eui-64 address

From: John (jgarrison1@austin.rr.com)
Date: Fri Oct 12 2007 - 14:28:12 ART


OK I see my mistake, but that leads to another question. For this example I'm
supposed to be configuring a site-local address. Inverting the u bit gives it
a value of 0, which makes it global. Now I'm really confused

I'm wondering if this might be due to dynamips. I have f0/0 with a MAC
address of c200.0848.0000. That yeilds a eui-64 address of C000:8FF:FE48:0.
My understanding is that I should get an eui address of C200:8FF:FE48:0. not
C000:8FF:FE48:0 What happened to the 2. It shouldn't be the U bit because
that would change the value of C. Also any resources for IPv6 besides the
RFC's that you know of would be helpful



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