Big Temporary Networks

Sat Sep 22 10:30:48 UTC 2012

William Herrin wrote:

>> You are saying to disable DAD, which is a violation of SLAAC.
> 
> We do that on some wired ethernets too.

You are calling such a link Ethernet. OK. Fine.

> The Cisco configuration
> command is "switchport protected." It helps control virus outbreaks if
> machines designated clients can't talk to each other at layer 2,
> regardless of how that annoys layer 3.

It means IPv6 is broken over not only WiFi but also Ethernet.

> Does this bother you?

No, not me, not at all.

						Masataka Ohta