IPv6 link-layer security (Was: Dual stack hotspot/captive portal)

[Mikael Abrahamsson]

On Thu, 24 Feb 2011, Martin Millnert wrote:

> While a single broadcast domain per user is no one-stop solution for all 
> types of network, it is certainly an alternative that should be 
> seriously considered in many situations, especially if you are able to 
> redesign from the ground up, without having IPv4 constraints limit your 
> networks potential.

Even IPv4 networks can be designed this way. There are plenty equipment 
which supports having an IPv4 subnet divided up in several different 
broadcast domains.

RFC3069.

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