NIST IPv6 document

Dobbins, Roland rdobbins at
Fri Jan 7 03:38:32 CST 2011

On Jan 7, 2011, at 4:14 PM, Mark Smith wrote:

> Doesn't this risk already exist in IPv4? 

There are various vendor knobs/features to ameliorate ARP-level issues in switching gear.  Those same knobs aren't viable in IPv6 due to the way ND/NS work, and as you mention, the ND stuff is layer-3-routable.

Roland Dobbins <rdobbins at> // <>

Most software today is very much like an Egyptian pyramid, with millions
of bricks piled on top of each other, with no structural integrity, but
just done by brute force and thousands of slaves.

			  -- Alan Kay

More information about the NANOG mailing list