Hi guys
New user here. I recently manged to install openattitude on my embedded device. It works great!
The device has a ethernet lan interaface and a cellular 3g wan interface. Once the sim logs on it obtains a public routable ip address (i chose this type of sim because i wanted it to initiate ipsec).
In the interest of security, i installled iptables package heres where i ran into a light problem.
By utilisiing the zone based firewaIls 'device (input)' I have secured the device from unauthorised incomming packets. I can also control packets originating from a device on the lan going out to the internet (nat'd traffic).
Now the problem, when i m consoled into the device i can not seem to create rule to prevent packets generateed directly from the lan or wan interface to ip x.x.x.x or port.
I suspect its because the source does not let me specify a 'device' zone.
Any help appreciated.
Can anyone suggest a fix for this behaviour?
Thanks guys.
(Last edited by syf277 on 18 Apr 2014, 15:23)