[VLAN] How to support interface vlan trunk

[Ard van Breemen]

On Wed, Aug 01, 2007 at 11:19:53AM +0200, Jonathan Petersson wrote:
> I recently did a similar installation, effectively, provided that LAN 2
> and 3 are tagged to eth0 in the switch and the same for eth1 it's enough
> to activate
> sysctl net.ipv4.ip_forward=1

Unless he expects LAN2 to be bridged to LAN2 :-).
I was thinking about creating a bridge between eth0.2 and eth1.2,
and between eth0.3 and eth1.3, and route the bridge interfaces.

Anyway, with this suggestion added, it should be rather easy to
envision a good solution :-). Or better: to know what to ask next
:-).