Im working on a (linux based) device that has 4 network interfaces: two wired, one wireless and a VPN. The device has a web 'control panel' of sorts that I want to restrict access to. Ideally it should only be accessible via the wireless and the VPN.
Should I be looking for an Apache setting or an iptables based solution?
EDIT: There won't be any other web access. The device will act as a router between ETH1 and ETH0 with UAP0 being a management only (local). VPN will provide remote management.