Dual stack hotspot/captive portal

[Mikael Abrahamsson]

On Wed, 23 Feb 2011, Ben Jencks wrote:

> Another issue with relying on DHCPv6 for this particular application is 
> that there is zero support for (stateful) DHCPv6 snooping or the 
> associated IP filtering to ensure users only use addresses acquired 
> through DHCPv6. Have any vendors even implemented this?

Yes, there are a fairly short list of vendors with SAVI support.

http://tools.ietf.org/wg/savi/

-- 
Mikael Abrahamsson    email: swmike at swm.pp.se