nanog mailing list archives

Re: Big Temporary Networks


From: Masataka Ohta <mohta () necom830 hpcl titech ac jp>
Date: Sat, 22 Sep 2012 19:30:48 +0900

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



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