I have a asus rt16 flashed with tomato.
Because I have two subnets, i added a second ip address for br0 via:
ifconfig br0:1 10.10.10.100 netmask 255.255.255.0
the first routers subnet is 192.168.2.0
ifconfig shows all setup fine and internal pings and traces via tomato webconfig to the second subnet (10.10.10.0) work.
however I want to do a port-forwarding so that access from the internet to <wan-ip>:port are forwared to a server on the
second subnet (10.10.10.0)… this does not work, the requests do not reach the server…
setting up a port forwarding rule to a server on the "default" subnet (192.168.2.0) DO work….
I also tried setting up a static route, but this does not work either…. do you have any hints or is this a bug?