On 09/24/2015 08:31 PM, C. L. Martinez wrote:

Simple, Windows 2012 creates a virtual bridge with the same MAC address as wlan has.

Ok. Windows does just the same. Thanks for the ARP table. [For ML readers - it was sent directly]. Now we know what the money are paid for :)

But, I think it could not be possible to bridge wlan interfaces with brctl or openvswitch according what I am. seeing and reading

Quite possible with the invalulable help of Nux: Parprouted + NetworkManager scripting should do the trick.

Ok, I will try a different approach. I can see two possible solutions:

a) Pass wlan via PCI-Passthrough to fw vm

Would work even better but I don't think the laptop would suspend.

b) Using iptables+iproute2 rules in laptop and redirect/nat all traffic from/to fw vm.

I will try b) option first. I know what type of iptables I need to use and what type of config I need to do to iproute2 works as I need.

But I see one problem: I need to redirect ALL traffic from outside to inside: ip, ipv6, tcp, tcp6, igmp, etc ... and I don't know what type of iptables I need to configure.

Any tip??

Try the aforementioned unnumbered option first. Can't say anything about IPv6 - sadly not proficient. For IPv4 you won't need iptables, only iproute:

1)save and delete the current wireless default gateway IP 2)create a source-based policy routing rule so traffic from the fw VM IP address would have the earlier saved IP as a gateway IP 3)set the default gateway IP to the another interface's (it's a requirement) IP address of a fw VM.