Re: AsiaBSDCon 2014 P7B: Implementation and Modification for CPE Routers: Filter Rule Scan Optimization, IPsec Interface and Ethernet Switch

[Martin Husemann <martin%duskware.de@localhost>]

On Thu, Mar 20, 2014 at 06:12:50PM +0000, Roy Marples wrote:
> >- IPV6CP-aware, like as ethernet link state, especially PPPoE.
> 
> Could you describe this a little more?
> dhcpcd isn't a PPPoE client but monitors link state quite happily and 
> reacts accordingly

You get, for example, information about the ISPs name servers via PPP
(if you use the currently in-tree pppoe, you can query that from userland
via pppoectl, so inside a dhcpcd script you could act on it and update your
client configuration when link state goes up).

Martin