Internet Edge Router replacement - IPv6 route tablesizeconsiderations

Mikael Abrahamsson swmike at
Fri Mar 11 13:37:01 CST 2011

On Fri, 11 Mar 2011, Jeff Wheeler wrote:

> I've got three feasible "fixes" to the NDP flooding problem.  One is 
> dead simple: don't configure /64 LANs.  How hard is that?  It's a lot 
> easier than the alternatives.

What problem are you trying to solve by not having every subnet being a 
/64 ?

Mikael Abrahamsson    email: swmike at

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