nanog mailing list archives

Re: turning on comcast v6


From: Baldur Norddahl <baldur.norddahl () gmail com>
Date: Sat, 4 Jan 2014 14:42:30 +0100

On Sat, Jan 4, 2014 at 2:12 AM, Doug Barton <dougb () dougbarton us> wrote:


If you did add default route to DHCPv6, what is then supposed to happen to
the other routes, that the client might discover?


You would configure the client not to do RS, and to ignore any RAs that it
receives. Simple.


If you are going to modify the client, you can use any method you like,
including having the client simply use fe80:: or prefix:: as default
gateway.

You want a secure way to configure the clients. That sounds more like
Secure NDP (SEND) than it sounds like DHCPv6 with default gateway.

Regards,


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