Dual stack hotspot/captive portal

[Matt Ryanczak]

On 02/23/2011 01:52 PM, Steinar H. Gunderson wrote:
> You don't even need to add a bridge; iptables can filter just fine on
> MAC addresses by itself.

I don't think ip6tables supported the mac match extension at the time we
did this. It looks like it does now though from reading a current
version man page. So yes, no need to bridge anymore which makes this
even easier.